BMW Internal Engine Parts for BMW X Series F25 (2011+)

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Rebuilding your engine or giving your cylinder head an overhaul? Internal engine components covers parts that are located within the engine block and cylinder head. Examples include: timing chains and tensioners, rocker arms, rod bolts and studs, head bolts, valve springs, connecting rods, and more. These are Genuine BMW engine parts, performance upgrades, or approved aftermarket brands that have a long track record of reliability and quality.

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Genuine BMW Cylinder Head Bolt Set - N52 3.0L
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Genuine BMW - Corporate Logo
T#:12890
Part#: 11127548799
Ships in 2 Business Days
6% off MSRP $ 125.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 117.99 USD
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6% off MSRP
$ 125.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 117.99 USD
Free Shipping on orders $49 and up


Genuine BMW Set Bolt Cylinder Head - Torx
This item fits the following BMW Chassis:
E70 X5,E82,E83 X3,E85,E86,E89 Z4,E90,E92,E93,F10,F25 X3

Fits BMW Engines including:
N51,N52,N52N

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Rocker Arm - Engine
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Genuine BMW - Corporate Logo
T#:34795
Part#: 11377628306
Ships in 2 Business Days
7% off MSRP $ 99.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 92.99 USD
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7% off MSRP
$ 99.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 92.99 USD
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Genuine BMW Intermediate Lever - "3"
This item fits the following BMW Chassis:
E70 X5,E71,E82,E83 X3,E85,E86,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26,N51,N51,N52,N52N,N55

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Genuine BMW Bearing Shell
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Genuine BMW - Corporate Logo
T#:32665
Part#: 11217627026
Ships in 2 Business Days
5% off MSRP $ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Green - 65,00Mm(0)
This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F30,F32,F33,F34

Fits BMW Engines including:
N51,N52,N52N,N54,N54T,N55

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Genuine BMW Camshaft Sprocket
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Genuine BMW - Corporate Logo
T#:600625
Part#: 11317797514
Ships in 2 Business Days
4% off MSRP $ 50.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 48.99 USD
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4% off MSRP
$ 50.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 48.99 USD
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Genuine BMW Timing Chain Sprocket - Intake Camshaft - F30 E84 Z4 F32 ...
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Genuine BMW - Corporate Logo
T#:34661
Part#: 11367583818
Ships in 2 Business Days
3% off MSRP $ 674.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 651.99 USD
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3% off MSRP
$ 674.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 651.99 USD
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Genuine BMW Adjustment Unit, Inlet Camshaft -
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Genuine BMW Set Of Alu. Screws F Cylinde - 11120392547
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Genuine BMW - Corporate Logo
T#:30876
Part#: 11120392547
Ships in 2 Business Days
7% off MSRP $ 106.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 99.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 106.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 99.99 USD
Free Shipping on orders $49 and up


Genuine BMW Set Of Alu. Screws F Cylinder Head -
This item fits the following BMW Chassis:
E70 X5,E82,E83 X3,E85,E86,E89 Z4,E90,E92,E93,F10,F25 X3

Fits BMW Engines including:
N51,N52,N52N

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Genuine BMW Upper Guide Bearing Shell - Green - N52 3.0L, N54 3.0L, N...
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Genuine BMW - Corporate Logo
T#:190977
Part#: 11218605857
Ships in 5 Business Days
7% off MSRP $ 54.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 50.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 54.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 50.99 USD
Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Green - 56,00Mm(0)
This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36

Fits BMW Engines including:
N51,N51,N52,N52N,N54,N54T,N55

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Genuine BMW Piston
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Genuine BMW - Corporate Logo
T#:190699
Part#: 11258606459
Ships in 8 Business Days
5% off MSRP $ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 383.99 USD
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5% off MSRP
$ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 383.99 USD
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Genuine BMW Piston -
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Genuine BMW Crankshaft Assembly w/o Bearings - N20 2.0L
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Genuine BMW - Corporate Logo
T#:534993
Part#: 11217640165
Ships in 5 Business Days
3% off MSRP $ 2,255.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,180.99 USD
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3% off MSRP
$ 2,255.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,180.99 USD
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This is a brand new Genuine BMW crankshaft, guaranteed to fit perfectly and perform flawlessly.

Bearing Shell - Red
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Genuine BMW - Corporate Logo
T#:32668
Part#: 11217627031
Ships in 5 Business Days
5% off MSRP $ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell, Red - 65,00Mm(0)
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F32,F33,F34,F36

Fits BMW Engines including:
N51,N55

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Genuine BMW Camshaft Exhaust - 11317576161 - N55 3.0L
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Genuine BMW - Corporate Logo
T#:34065
Part#: 11317576161
Ships in 8 Business Days
3% off MSRP $ 1,116.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,079.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 1,116.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,079.99 USD
Free Shipping on orders $49 and up


Genuine BMW Camshaft Exhaust -
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N55,S55

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OEM VDO Cam Adjusting Unit --
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We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:384393
Part#: 11377548388
Ships in 3 Business Days
$ 276.92

This product was last offered at the strikethrough price on
03-22-2026

$ 223.99 USD
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$ 223.99 USD
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An important adjustment component for the timing Valvetronic system, this part can cause poor engine performance if it fails. Replace your failed Adjusting Unit with an OEM VDO unit to restore smooth engine operation.

OEM VDO is one of the largest OE providers in the world, supplying numerous vehicle brands, including BMW, with many of their genuine parts that build the vehicle before they ever reach the car lot. Entrusted by many of the top names in automotives and with their proven history of reliability, it makes all of us here at Turner confident that their line of OEM replacement parts are a perfect option to restore your vehicles original operation and performance. The same great quality or higher than Genuine BMW parts at a lower cost.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform

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Genuine BMW Green Lower Bearing Shell - N52 3.0L, N54 3.0L
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Genuine BMW - Corporate Logo
T#:32571
Part#: 11217512514
Ships in 8 Business Days
8% off MSRP $ 39.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 36.99 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 39.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 36.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Green - 64,50Mm(+0,50)
This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F30,F32,F33,F34

Fits BMW Engines including:
N51,N51,N52,N52N,N54,N54T,N55

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Genuine BMW Main crank bearing - upper - N55 3.0L, N54 3.0L, N52 3.0L...
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Genuine BMW - Corporate Logo
T#:194125
Part#: 11218605858
In Stock
7% off MSRP $ 54.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 50.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 54.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 50.99 USD
Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Yellow - 56,00Mm(0)
This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36

Fits BMW Engines including:
N51,N51,N52,N52N,N54,N54T,N55

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Supertech Single Groove Intake Valve - Set Of 12
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Supertech - Corporate Logo
T#:14783498
Part#: BMIVN-1055S-12
Ships in 5 Business Days
$ 310.99 USD
Free Shipping on orders $49 and up
Head Diam: 32mm (std) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 104.9mm Stem Diam: 4.97mm

BMW B46 B48 Engine Main Bearing Kit - Std. Size
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Std. Size
King - Corporate Logo
T#:24179124
Part#: MB5784SI
Ships in 6 Business Days
$ 239.99 USD
Free Shipping on orders $49 and up

BMW B46 B48 Engine Main Bearing Kit - Std. Size is the ultimate choice for enhancing the performance and reliability of your BMW engine. Available from Turner Motorsport, this premium kit is crafted with precision to ensure unmatched durability and stability. Designed to meet the demands of both everyday driving and high-performance applications, this kit provides the support and performance enhancements your BMW engine needs.

  • Complete Set: The kit includes all necessary main bearings for a full engine rebuild or upgrade.
  • Silver Bi-Metal Construction: Made from high-quality silver bi-metal material for exceptional strength, durability, and heat resistance.
  • Precision Engineering: Engineered to exacting standards for optimal fitment and compatibility with BMW engines.
  • Enhanced Performance: Provides improved engine stability and smoother operation for a better driving experience.
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Supertech Titanium Valve Retainers - Intake - Set Of 12
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Supertech - Corporate Logo
T#:21604322
Part#: RET-BMN54-TI-12
Ships in 6 Business Days
$ 197.99 USD
Free Shipping on orders $49 and up
7 Degree - 5mm valve stem - Single or Tripe Groove Valves
Supertech Titanium Valve Retainers - Exhaust - Set Of 12
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Supertech - Corporate Logo
T#:21604321
Part#: RET-BMN54-TE-12
Ships in 7 Business Days
$ 197.99 USD
Free Shipping on orders $49 and up
7 Degree - 6mm valve stem - Single or Tripe Groove Valves

Supertech Single Groove Exhaust Valve - Set Of 12
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Supertech - Corporate Logo
T#:14816646
Part#: BMEVI-1055S-HS-1
Ships in 4 Business Days
$ 660.99 USD
Free Shipping on orders $49 and up
Single Groove sodium filled exhaust valve set for high performance builds Head Diam: 28mm (std) Material: Inconel-Nimonic / Sodium Filled Groove Type: Single Groove Length: 112.9mm Stem Diam: 5.96mm
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Performance Dual Valve Spring Kit with Steel Retainers - Set Of 24 ...
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Supertech - Corporate Logo
T#:21604308
Part#: SPRKFE20N54BE
Ships in 4 Business Days
$ 965.99 USD
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$ 965.99 USD
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Supertech has the high performance valvetrain components you need to take your build to the next level. ​Can be used with factory valve stem seals and keepers. InnSpr.OD: 21mm InnSpr.ID: 14.2mm Seat Pressure: 75 @ 36.5 Open Pressure: 155 @ 10 Max Lift: 12mm Coil Bind: 23.2mm Rate: 8 Kit spring: SPR-FE20BE Kit spring qty: 24 Retainer: RET-BMN54-TI (5mm) / RET-BMN54-TE (6mm) OutSpr.OD: 24.4mm OutSpr.ID: 17.6mm Retainer qty: 24
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Carrillo BMW Pro-H Connecting Rods - N20 3/8 Bolt - WMC Bolt ...
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CP Carrillo - Corporate Logo
T#:13332229
Part#: CAR-CRS-N20-WMC
Ships on Jul 21, 2026
$ 1,333.99

This product was last offered at the strikethrough price on
03-06-2026

$ 1,199.99 USD
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$ 1,199.99 USD
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Conical Spring Kit - Set Of 24
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Supertech - Corporate Logo
T#:21604309
Part#: SPRKFE20N54BE2
Ships on Jul 22, 2026
$ 965.99 USD
Free Shipping on orders $49 and up
Supertech has the high performance valvetrain components you need to take your build to the next level. ​​Can be used with factory valve stem seals and keepers. InnSpr.OD: 21mm InnSpr.ID: 14.2mm Seat Pressure: 88 @ 36.5 Open Pressure: 160 @ 10 Max Lift: 12mm Coil Bind: 23.2mm Rate: 7.25 Kit spring: SPR-FE20BE-2 Kit spring qty: 24 Retainer: RET-BMN54-TI (5mm) / RET-BMN54-TE (6mm) OutSpr.OD: 24.4mm OutSpr.ID: 17.6mm Retainer qty: 24
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Wagner Tuning - Head Stud Set Brushed For BMW N55 Engine
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Wagner Tuning - Corporate Logo
T#:42571264
Part#: P102061410.BR
Ships on Jul 24, 2026
$ 449.00 USD
Free Shipping on orders $49 and up
Ensure your BMW N55 engine stays sealed and performs at its peak with the Wagner Tuning - Head Stud Set Brushed For BMW N55 Engine—your essential upgrade for power and reliability.
Performance Camshaft Set - 238/272
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Schrick - Corporate Logo
T#:26904914
Part#: SCH-N52-238/272
Special Order: No Guaranteed ETA
$ 1,749.99 USD
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Inline 6 RACE Series Bearing Shells - Set
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ACL - Corporate Logo
T#:637190
Part#: 6B1584H-.025
Special Order: No Guaranteed ETA
$ 261.99 USD
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$ 261.99 USD
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Upgraded Bearing Shells for you N55/N54/S55B30!
Crankshaft
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Bremmen Parts - Corporate Logo
T#:38924612
Part#: 11217580483
Special Order: No Guaranteed ETA
Sale - Save 3% $ 1,608.99

This product was last offered at the strikethrough price on
05-03-2026

$ 1,560.27 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 1,608.99

This product was last offered at the strikethrough price on
05-03-2026

$ 1,560.27 USD
Free Shipping on orders $49 and up
Direct replacement N55 crankshaft for a fraction of the cost of Genuine
OEM Kolbenschmidt Adjustment Unit - Exhaust Camshaft - BMW N52 N55 S5...
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Kolbenschmidt - Corporate Logo
T#:31092510
Part#: 11367583208
Special Order: No Guaranteed ETA
$ 103.99

This product was last offered at the strikethrough price on
03-31-2026

$ 94.99 USD
Free Shipping on orders $49 and up
$ 94.99 USD
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This timing chain camshaft gear is the thicker gear located toward the front of the engine on the end of the exhaust camshaft. This is sometimes changed when replacing the timing chain. BMW # 11367578877 may also be required when servicing this part.
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OEM Kolbenschmidt Adjustment Unit - Inlet Camshaft - BMW N52 N55 S55 ...
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Kolbenschmidt - Corporate Logo
T#:31092509
Part#: 11367583207
Special Order: No Guaranteed ETA
$ 103.99

This product was last offered at the strikethrough price on
03-31-2026

$ 94.99 USD
Free Shipping on orders $49 and up
$ 94.99 USD
Free Shipping on orders $49 and up
This timing chain camshaft gear is the thicker gear located toward the front of the engine on the end of the intake camshaft. This is sometimes changed when replacing the timing chain. BMW # 11367578877 may also be required when servicing this part.
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Carrillo Pro-H Connecting Rods w/ WMC Bolts - Set Of 4 - BMw N20 2.0L...
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CP Carrillo - Corporate Logo
T#:25042509
Part#: SCR9101-4
Back Ordered
$ 1,230.99 USD
Free Shipping
$ 1,230.99 USD
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Carrillo rods are your number one option for performance connecting rods! If you are looking to upgrade your N20 engine to handle greater power, we highly recommend these Pro-H connecting rods. Upgrading connecting rods in your engine can bring several benefits, particularly if you're looking to enhance performance, reliability, and overall durability. Here are some reasons why you might consider investing in upgraded connecting rods: Increased Strength: Upgraded connecting rods are often made from stronger materials, such as forged steel or titanium, compared to stock rods. This increased strength helps withstand higher levels of stress and load, making them suitable for high-performance applications. Improved Durability: Enhanced materials and manufacturing processes contribute to improved durability, reducing the risk of connecting rod failure, especially in high-stress situations. This is crucial for engines that undergo frequent high-speed or high-stress conditions, such as in racing or heavy-duty applications. Higher RPM Capability: Upgraded connecting rods are designed to handle higher engine RPM (revolutions per minute) without succumbing to fatigue or deformation. This is beneficial for those seeking increased horsepower and torque at higher engine speeds. Reduced Weight: Some upgraded connecting rods are engineered to be lighter while maintaining strength, contributing to a lower overall rotating mass in the engine. This can result in quicker revving, improved throttle response, and better overall performance. Enhanced Precision: Upgraded rods often undergo more precise machining processes, ensuring tight tolerances and improved balance. This precision can lead to better engine stability and reduced vibration, ultimately extending the life of engine components. Compatibility with High-Performance Builds: If you're planning on modifying your engine for increased horsepower through methods like turbocharging or supercharging, upgraded connecting rods become essential. They provide the necessary strength and reliability to handle the increased stresses associated with forced induction. Prevention of Catastrophic Failures: Upgrading connecting rods can act as a preventive measure against catastrophic engine failures. The improved strength and durability reduce the risk of a connecting rod breaking, which could lead to severe engine damage. Specifications: CC(in): 5.683 CC(mm): 144.35 Style: PRO-H Bolt Size: 3/8 Bolt Type: WMC Pin Width(in): 0.822 Pin Width(mm): 20.88 Big Width(in): 0.822 Bid Width(mm): 20.88 Big Bore(in): 2.1112 Big Bore(mm): 53.62 Pin Size: 22mm QTY: Set of 4 Founded by Fred Carrillo in 1963, Carrillo Connecting Rods was established with an unwavering commitment to uncompromising standards in manufacturing. Fred recognized that the relentless pursuit of speed demanded an equally fervent dedication to the quality of components. This foundational philosophy remains as strong today as it was at the inception of Carrillo in 1963. At CP-Carrillo, quality and pride are inseparable. The process of crafting a CP-Carrillo rod transcends mere forging, production targets, and shipping deadlines. The evolution of connecting rod design has become a collaborative effort involving skilled specialists. Each connecting rod is a precision symphony, with material specialists, forging experts, production craftsmen, design engineers, and engine specialists contributing their expertise and artistry. Customer feedback plays a pivotal role in our continuous product improvement. The close interaction between customers, engineering, and manufacturing fosters the most effective rod designs, enhancing accuracy and service—a value that becomes apparent during your engine build. CP-Carrillo's dimensional integrity stands unparalleled, setting a standard of excellence in the industry.
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OEM INA Timing Chain Sprocket - Inlet Camshaft - BMW N20 2.0L ...
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Ina - Corporate Logo
T#:35998448
Part#: 11367583818KIT
Back Ordered
$ 267.99 USD
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Replace this so your timing chain meshes perfectly with the gear teeth for optimal performance.

Bav Auto Crankshaft Position Sensor - Multiple BMWs
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Bavarian Autosport - Corporate Logo
T#:639826
Part#: 13627525015
Special Order: No Guaranteed ETA
$ 67.99 USD
Free Shipping on orders $49 and up
This crankshaft position sensor provides the ECU with the engine speed signal. It is mounted in either the engine block or the bell housing of the transmission on most cars. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Valve Keeper - M50, M52, S50US, S52, M52TU, M54, N52, N54, N62, S54, ...
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Genuine BMW - Corporate Logo
T#:14519
Part#: 11341461405
In Stock
$ 3.97 USD
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This is the OE BMW valve keeper (collet) used to hold the valve spring and seats in place on the valve stem. If you're doing any valve work on the engine these are an absolute must!

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Price is per keeper and each valve requires two.

This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i 1M Coupe
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2001-2002 E46 BMW M3
2006-2010 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive - Sedan
2006-2010 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
2007-2010 E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive - Coupe
2007-2010 E93 BMW 328i 335i - Convertible
1991-1995 E34 BMW 525i
1997-2003 E39 BMW 525i 528i 530i M5
2004-2010 E60 BMW 525i 525xi 530i 530xi 528i 528xi 528i xDrive 535i 535xi 535i xDrive 545i 550i
2004-2011 E63 BMW 645ci 650i
2002-2008 E65 BMW 745i 745li 750i 750li
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
2000-2006 E53 BMW X5 3.0i
2004-2006 E53 BMW X5 4.4i X5 4.8is
2007-2013 E70 BMW X5 3.0si X5 4.8i X5 xDrive35i X5 xDrive48i
2009+ E70 BMW X5M
2008+ E71 BMW X6 xDrive35i X6 xDrive50i
2009+ E71 BMW X6M
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si
2000-2003 E52 BMW Z8 Roadster
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Genuine BMW Screw - 11127593207
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Genuine BMW - Corporate Logo
T#:31528
Part#: 11127593207
In Stock
$ 6.99 USD
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Genuine BMW Ball Pin -
This item fits the following BMW Chassis:
E71,E82,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N20,N26,N55,S55

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Genuine BMW Hex Bolt - Engine Crankshaft Main Bearing Cap Bolt ...
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Genuine BMW - Corporate Logo
T#:19658
Part#: 11117589711
In Stock
14% off MSRP $ 8.27

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.11 USD
Free Shipping on orders $49 and up
14% off MSRP
$ 8.27

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.11 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Bolt - M10X100
This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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BMW N52 N54 Collar Screw
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Bavarian Autosport - Corporate Logo
T#:17871157
Part#: 11367524954
In Stock
Sale - Save 20% $ 5.99

This product was last offered at the strikethrough price on
05-03-2026

$ 4.79 USD
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Sale - Save 20%
$ 5.99

This product was last offered at the strikethrough price on
05-03-2026

$ 4.79 USD
Free Shipping on orders $49 and up
Holds the camshaft gear to the camshaft, measures M10X1X94.
WPC Treated Cam Bearing Ledge - Exhaust - BMW N52 2.0L N54 N55 3.0L ...
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ECS - Corporate Logo
T#:585946
Part#: 11127531224WPC
In Stock
$ 916.99 USD
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$ 916.99 USD
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A common issue on N54 motors is cam bearing ledge scoring due to lack of lubrication, and if left unattended can cause damage to the camshaft and increase oil consumption. These WPC-treated cam bearing ledges help prevent lubrication issues to ensure no scoring occurs on the bearing ledge or camshaft. What is WPC, you ask? WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both.
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Genuine BMW Crankshaft bearing shell - Blue - N20 2.0L
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Genuine BMW - Corporate Logo
T#:174260
Part#: 11217598964
In Stock
Sale - Save 37% $ 36.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 23.24 USD
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Sale - Save 37%
$ 36.99

This product was last offered at the strikethrough price on
05-02-2026

$ 23.24 USD
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Genuine BMW Bearing Shell, Blue - 50,00Mm
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Genuine BMW Engine Connecting Rod Bolt - BMW
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Genuine BMW - Corporate Logo
T#:12938
Part#: 11247589671
In Stock
$ 8.99 USD
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$ 8.99 USD
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This bolt is located in the connecting rod. Two required per rod. Measurements: M9x47mm
Genuine BMW Dowel - 11121726241
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Genuine BMW - Corporate Logo
T#:31215
Part#: 11121726241
In Stock
13% off MSRP $ 2.11

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1.83 USD
Free Shipping on orders $49 and up
13% off MSRP
$ 2.11

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1.83 USD
Free Shipping on orders $49 and up


Genuine BMW Dowel - D=12,5Mm
This item fits the following BMW Chassis:
E39 M5,E60 M5,E63 M6,E82 1M Coupe,E53 48IS,E30,E34,E36,E38,E39,E53 X5 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36

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Genuine BMW Rectangring - 11317587757
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Genuine BMW - Corporate Logo
T#:34078
Part#: 11317587757
In Stock
$ 8.99 USD
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Genuine BMW Rectangring
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E82 1M Coupe,E70 X5 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

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OEM Ina Intake Hydraulic Tappet - BMW N52 N54 N55 N20 S55
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Ina - Corporate Logo
T#:591661
Part#: 11337548690
In Stock
$ 15.99 USD
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Hydraulic valve lifter
Timing Chain Sprocket - Crankshaft
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Bremmen Parts - Corporate Logo
T#:26404785
Part#: 11317603944
Ships on Aug 14, 2026
Sale - Save 22% $ 23.99

This product was last offered at the strikethrough price on
05-03-2026

$ 18.76 USD
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Sale - Save 22%
$ 23.99

This product was last offered at the strikethrough price on
05-03-2026

$ 18.76 USD
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Forged Connecting Rods - Sold Each
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Supertech - Corporate Logo
T#:21604327
Part#: CR-BMN55-H144.35
In Stock
$ 198.99

This product was last offered at the strikethrough price on
05-03-2026

$ 184.99 USD
Limited Qty Sale
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$ 198.99

This product was last offered at the strikethrough price on
05-03-2026

$ 184.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
​Supertech forged rods are a great choice for performance engine builds! These rods come with ARP 2000 hardware and are designed for high powered N55/S55 applications. H-Beam design Forged 4340 alloy Center to center: 144.35mm Be bore: 53.6mm Be width: 20.88 Pe bore: 22mm full float Pe width: 20.88mm tapered ARP 2000 - 3/8" x 1.600" bolts
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Genuine BMW Collar Screw - 11367524954
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Genuine BMW - Corporate Logo
T#:34635
Part#: 11367524954
In Stock
10% off MSRP $ 8.27

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.48 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 8.27

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.48 USD
Free Shipping on orders $49 and up


Genuine BMW Collar Screw - M10X1X94
This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N51,N52,N52N,N54,N54T,N55,S55

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Plastigage Set
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CTA Tools - Corporate Logo
T#:640925
Part#: CTA2450
In Stock
$ 9.27 USD
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Plastigage Set is an essential tool for accurately measuring the clearances of engine rod and main bearings without the need for expensive micrometers. This set is ideal for ensuring proper engine assembly by helping you choose the correct size replacement bearing inserts. Designed to cover all automotive engines, the Plastigage Set provides precise measurements to maintain optimal engine performance.

  • Accurate Measurements: Measures clearances of engine rod and main bearings, ensuring proper fitment.
  • Cost-Effective: Eliminates the need for expensive micrometers, offering a budget-friendly solution.
  • Universal Application: Suitable for all automotive engines, making it versatile for various applications.
  • Complete Set: Includes sizes .001" - .003" (green) and .002" - .006" (red) to cover a wide range of measurements.
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Genuine BMW Torx Bolt - 11127535024
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Genuine BMW - Corporate Logo
T#:31391
Part#: 11127535024
In Stock
$ 2.99 USD
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Genuine BMW Torx Bolt - M7X70
This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N51,N52,N52N,N54,N54T,N55,S55

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Genuine BMW Needle Bearing - 11377615379 - N55 3.0L
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Genuine BMW - Corporate Logo
T#:34791
Part#: 11377615379
In Stock
5% off MSRP $ 19.95

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 18.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 19.95

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 18.99 USD
Free Shipping on orders $49 and up


Genuine BMW Needle Bearing
This item fits the following BMW Chassis:
E53 48IS,E53 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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Genuine BMW Sleeve - N52 N54 3.0L - 11127575422
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Genuine BMW - Corporate Logo
T#:31485
Part#: 11127575422
In Stock
$ 15.99 USD
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Genuine BMW Sleeve
This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F10,F25 X3

Fits BMW Engines including:
N51,N52,N52N,N54,N54T

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Ina Hydraulic Valve Lifter - E60 E61 E82 E88 E90 E91 E92 E93 F10 Z4 E...
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We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:596290
Part#: 11337605330
In Stock
$ 8.28 USD
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If your BMW has noisy or stuck lifters, replace them to improve performance and stop the annoying chatter
Performance Conical Valve Spring - Sold Each
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Supertech - Corporate Logo
T#:21472894
Part#: SPR-FE20BE
In Stock
$ 19.99

This product was last offered at the strikethrough price on
05-03-2026

$ 18.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 19.99

This product was last offered at the strikethrough price on
05-03-2026

$ 18.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Supertech has the high performance valvetrain components you need to take your build to the next level. Seat Pressure: 75 @ 37 Open Pressure: 155 @ 10 Max Lift: 12.2mm Coil Bind: 23.20mm Rate: 8 OutSpr.ID: 17.60mm InnSpr.OD: 21.00mm InnSpr.ID: 14.20mm
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