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BMW Internal Engine Parts

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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N47 Lvl3 Water Pump Replacement Kit - F30 328d
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:58453425
Part#: 11518516204BKT
Ships on Oct 29, 2026
New Item
$ 773.99 USD
$ 773.99 USD
The N47 Level 3 Water Pump Replacement Kit restores BMW F30 328d cooling and accessory drive operation. Factory N47 harmonic balancers suffer from heat-cycle deterioration, leading to severe vibration and pulley misalignment. Upgrading the vibration damper simultaneously with the water pump, tensioner assembly, and Kevlar-reinforced belt ensures consistent engine temperature regulation and eliminates catastrophic belt failures. Add the complete N47 service kit to your cart to restore engine reliability.
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Timing Chain Kit - N47
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:58453423
Part#: 11318570649DKT
Ships on Nov 3, 2026
New Item
$ 1,108.99 USD
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The Turner Motorsport N47 Timing Chain Kit provides complete timing restoration for BMW N47 diesel engines to correct premature factory chain failure. The comprehensive replacement package supplies OEM chains, tensioners, guides, sprockets, and Elring sealing components to ensure precision synchronization. Complete the N47 service utilizing the supplied Hengst filtration, LiquiMoly Top-Tec 5W-40 oil, and BMW G48 coolant.
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Camshaft Set - 288/280 12.75mm/12.50mm Lift And Vanos Hub
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:55353599
Part#: 1301805KT2
Ships on Nov 10, 2026
New Item
$ 5,189.99 USD
Free Shipping on orders $49 and up
The factory S54 VANOS tabs are a notorious OEM weak point turn your high-revving masterpiece into a costly paperweight.

Oil Pump Chain
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:26271802
Part#: 11417576915
In Stock
Sale - Save 15% $ 18.99

This product was last offered at the strikethrough price on
09-16-2026

$ 16.14 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 18.99

This product was last offered at the strikethrough price on
09-16-2026

$ 16.14 USD
Free Shipping on orders $49 and up

Shaft Seal - Front Seal
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:9190485
Part#: 11111485171
In Stock
$ 5.99 USD
Free Shipping on orders $49 and up
WPC Performance Rod Bearing Replacement Kit - Dry
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:57267800
Part#: 11247838088DKT
In Stock
New Item
$ 993.83 USD
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Rocker Arm - Set Of 8
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:56507832
Part#: 11337559797
Ships on Dec 2, 2026
New Item
$ 99.99 USD
$ 99.99 USD
Intake Hydraulic Tappet - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:56797117
Part#: 11337548690
Ships on Dec 14, 2026
New Item
$ 10.99 USD
$ 10.99 USD

Exhaust Valve for 1993-2000 3-series (M50, M52, M52TU)
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:1618
Part#: 11341739821
Special Order: No Guaranteed ETA
$ 30.99 USD
Free Shipping on orders $49 and up

Replacement exhaust valve in the stock size. Fits all VAN0S versions of the M50/M52/M52TU, including 1993-2000 323, 325, 328 and the E36 M3 3.0/3.2. Also fits E39 528 and Z3 2.3, Z3 2.8, MZ3 (S52 3.2), M Roadster, M Coupe.

Since the late 1800’s Febi has been fabricating replacement metal parts. This history is self evident in the quality and vast amount of applications they service. With more than 34,000 repair solutions for cars and commercial vehicles you can be sure Febi has you covered.

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Febi - Corporate Logo
T#:56218576
Part#: 11367593719
Special Order: No Guaranteed ETA
New Item
$ 34.99 USD
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The Febi Bilstein Camshaft Adjuster Magnet delivers the high-speed actuation required to keep your dynamic valve timing operating accurately under demanding driving conditions.
Febi - Corporate Logo
T#:56291055
Part#: 11367529405
Special Order: No Guaranteed ETA
New Item
$ 36.99 USD
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This Febi Bilstein Cylinder Head Oil Check Valve (Non-Return Valve) is designed to keep oil right where it belongs.
Febi - Corporate Logo
T#:381751
Part#: 11337557284
Special Order: No Guaranteed ETA
$ 60.99 USD
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Essential valvetrain component


Febi - Corporate Logo
T#:56507834
Part#: 11378652738
Special Order: No Guaranteed ETA
New Item
$ 356.99 USD
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This Febi Bilstein VVT Actuator Solenoid delivers the accurate, fast valve timing required to keep modern platforms performing at their full potential.
Crankshaft Position Sensor
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Febi - Corporate Logo
T#:16175684
Part#: 13627525015
Special Order: No Guaranteed ETA
$ 46.99 USD
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Febi Hydraulic Lifter - E31, E32, E36, E38, Z3
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Febi - Corporate Logo
T#:382362
Part#: 11331712010
Special Order: No Guaranteed ETA
$ 14.99 USD
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Replaces noisy or stuck lifters

Hydraulic Valve Lifter - E36 325i, 318i, E34 525i M42, M50
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Febi - Corporate Logo
T#:381745
Part#: 11321739299
Special Order: No Guaranteed ETA
$ 9.99 USD
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Febi hydraulic valve lifter for the M42 and M50 engines. These lifter buckets can last 150,000+ miles but then they no longer fit on the valve stem correctly and a ticking or knocking noise can result. If the lifter is no longer seated correctly, it can lead to the valve not opening correctly. Replacement is straight-forward but requires special tools for working with the M50 camshafts. This item fits the following BMWs: 1992-1995 E36 BMW 318i 318is 318ti 318ic 325i 325is 325ic 1993-1994 E34 BMW 525i
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Febi Rocker Arm
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Febi - Corporate Logo
T#:370956
Part#: 11337559797
Special Order: No Guaranteed ETA
$ 30.99 USD
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$ 30.99 USD
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Located on cam shaft
Febi - Corporate Logo
T#:56001961
Part#: 11367540348
Special Order: No Guaranteed ETA
New Item
$ 163.99 USD
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Don't let a tired factory gear degrade your performance—get your engine timing back to absolute precision.

Febi Rocker Arm Shaft Plug - E28, E30, E34
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Febi - Corporate Logo
T#:381746
Part#: 11331264519
Ships on Dec 28, 2026
$ 6.99 USD
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4 required per vehicle
Febi Hydraulic Lifter - E30, E32, E34, E36, E38
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:382358
Part#: 11321734341
Ships on Dec 28, 2026
$ 17.99 USD
Free Shipping on orders $49 and up
Replaces noisy or stuck lifters

Febi Thrust Adapter - E31, E32
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Febi - Corporate Logo
T#:382363
Part#: 11331727202
Special Order: No Guaranteed ETA
$ 9.99 USD
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Fits under the rocker arm on the valve spring

Febi Cylinder Head Bolt - E21
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Febi - Corporate Logo
T#:341623
Part#: 11120621144S1
Special Order: No Guaranteed ETA
$ 15.99 USD
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Hex bolt that mounts the cylinder head to the engine block
Febi - Corporate Logo
T#:53396913
Part#: 11317587757
Special Order: No Guaranteed ETA
New Item
$ 4.99 USD
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Packaged by Turner - Corporate Logo
T#:50731686
Part#: 054995LA-272KT2
Ships on Dec 18, 2026
Sale - Save 8% $ 4,392.99

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

$ 4,032.89 USD
Free Shipping on orders $49 and up
Sale - Save 8%
$ 4,392.99

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

$ 4,032.89 USD
Free Shipping on orders $49 and up

Schrick has been dedicated to engine performance through the development of only the highest quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track, using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing.

These are a direct replacement for the stock camshafts and offer increased flow at mid and higher RPMs, thanks to 12.5mm of valve lift. Unlike 288/280 camshafts, this 280/272 set does not require upgraded valvetrain parts. The profile of these camshafts is quite close to stock CSL specs.

KIT INCLUDES

Schrick 272-Degree Exhaust Camshaft Schrick 280-Degree Intake Camshaft 24 Turner Motorsport DLC-Coated Performance Rocker Arms NOTE: Camshaft replacement requires multiple special tools. We offer the Genuine BMW Camshaft Press (T#171829) and a Schwaben Camshaft Alignment Tool Set (T#395239) to aid in installation.

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Kolbenschmidt - Corporate Logo
T#:32549468
Part#: 11367583818
Special Order: No Guaranteed ETA
$ 83.99 USD
Free Shipping on orders $49 and up
The camshaft adjustment unit, also referred to as an engine timing sprocket or camshaft sprocket, is part of your BMW's VANOS system which controls the position of the camshaft and valves. If your sprocket has failed, it will be unable to properly adjust the camshaft timing. This can result in poor or delayed performance and efficiency which negatively affects driveability and engine power. This OEM Kolbenschmidt sprocket is the perfect option to restore proper timing functionality without the high BMW price tag.
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TRW - Corporate Logo
T#:31092512
Part#: 11347598273
Special Order: No Guaranteed ETA
$ 9.89 USD
Free Shipping on orders $49 and up
This is a standard replacement valve that is used if you have bent a valve due to timing component failure or any other mechanical failure
Cylinder Head Bolt
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:580043
Part#: 802.76
Special Order: No Guaranteed ETA
$ 14.99 USD
Free Shipping on orders $49 and up
Prevent oil leaks, coolant mixing, and catastrophic compression loss by refreshing your engine with fresh, factory-spec head hardware.

Kolbenschmidt - Corporate Logo
T#:32549472
Part#: 11367512182
Special Order: No Guaranteed ETA
$ 109.99 USD
$ 109.99 USD
The camshaft adjustment unit, also referred to as an engine timing sprocket or camshaft sprocket, is part of your BMW's VANOS system which controls the position of the camshaft and valves. If your sprocket has failed, it will be unable to properly adjust the camshaft timing. This can result in poor or delayed performance and efficiency which negatively affects driveability and engine power. This OEM Kolbenschmidt sprocket is the perfect option to restore proper timing functionality without the high BMW price tag.
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TRW - Corporate Logo
T#:31092511
Part#: 11347583777
Special Order: No Guaranteed ETA
$ 5.58 USD
Free Shipping on orders $49 and up
This is a standard replacement valve that is used if you have bent a valve due to timing component failure or any other mechanical failure
Kolbenschmidt - Corporate Logo
T#:32549471
Part#: 11367540347
Special Order: No Guaranteed ETA
$ 90.99 USD
$ 90.99 USD
The camshaft adjustment unit, also referred to as an engine timing sprocket or camshaft sprocket, is part of your BMW's VANOS system which controls the position of the camshaft and valves. If your sprocket has failed, it will be unable to properly adjust the camshaft timing. This can result in poor or delayed performance and efficiency which negatively affects driveability and engine power. This OEM Kolbenschmidt sprocket is the perfect option to restore proper timing functionality without the high BMW price tag.
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Kolbenschmidt - Corporate Logo
T#:32549470
Part#: 11367506775
Special Order: No Guaranteed ETA
$ 109.99 USD
Free Shipping on orders $49 and up
The camshaft adjustment unit, also referred to as an engine timing sprocket or camshaft sprocket, is part of your BMW's VANOS system which controls the position of the camshaft and valves. If your sprocket has failed, it will be unable to properly adjust the camshaft timing. This can result in poor or delayed performance and efficiency which negatively affects driveability and engine power. This OEM Kolbenschmidt sprocket is the perfect option to restore proper timing functionality without the high BMW price tag.
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Kolbenschmidt - Corporate Logo
T#:32549473
Part#: 11367534718
Special Order: No Guaranteed ETA
$ 109.99 USD
Free Shipping on orders $49 and up
The camshaft adjustment unit, also referred to as an engine timing sprocket or camshaft sprocket, is part of your BMW's VANOS system which controls the position of the camshaft and valves. If your sprocket has failed, it will be unable to properly adjust the camshaft timing. This can result in poor or delayed performance and efficiency which negatively affects driveability and engine power. This OEM Kolbenschmidt sprocket is the perfect option to restore proper timing functionality without the high BMW price tag.
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Kolbenschmidt - Corporate Logo
T#:32549469
Part#: 11367583819
Special Order: No Guaranteed ETA
$ 83.99 USD
Free Shipping on orders $49 and up
The camshaft adjustment unit, also referred to as an engine timing sprocket or camshaft sprocket, is part of your BMW's VANOS system which controls the position of the camshaft and valves. If your sprocket has failed, it will be unable to properly adjust the camshaft timing. This can result in poor or delayed performance and efficiency which negatively affects driveability and engine power. This OEM Kolbenschmidt sprocket is the perfect option to restore proper timing functionality without the high BMW price tag.
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Pierburg - Corporate Logo
T#:22064615
Part#: 11257594453
Special Order: No Guaranteed ETA
$ 25.99 USD
Free Shipping on orders $49 and up
Repair Kit Piston Rings 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 Genuine BMW Repair Kit Piston Rings - (0) 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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Valley Pan Cover
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:2332903
Part#: 11141742042
Special Order: No Guaranteed ETA
Sale - Save 6% $ 70.99

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

$ 66.85 USD
Free Shipping on orders $49 and up
Sale - Save 6%
$ 70.99

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

$ 66.85 USD
Free Shipping on orders $49 and up
If your vehicle has started leaking coolant around the intake area and it is not the pipes it is probably the valley pan. Gasket included.
Packaged by Turner - Corporate Logo
T#:36066227
Part#: 11241310515KT2
Back Ordered
$ 775.99

This product was last offered at the strikethrough price on
09-22-2026

$ 772.99 USD
Free Shipping on orders $49 and up
$ 772.99 USD
Free Shipping on orders $49 and up

If you're the proud owner of an S14-equipped, chances are you're passionate about enhancing your vehicle's performance and longevity. One crucial upgrade that can significantly improve your driving experience is Turner Motorsport's WPC Rod Bearing Replacement Kit, designed for enhanced durability and wear protection. Prevent costly mechanical failures and increase engine life with our WPC-Treated Performance Rod Bearing Service Kit!

Enhanced Durability: The WPC Performance Rod Bearing Replacement Kit is designed with superior materials and manufacturing processes. WPC treatment reinforces the surface of the bearings, making them highly resistant to wear, which is essential for aging engines like the S14. This durability ensures your engine will stand the test of time, even under strenuous driving conditions. Improved Performance: By reducing friction and wear, WPC-treated rod bearings allow for smoother and more efficient engine operation. This translates into increased power and responsiveness, providing you with a more exhilarating driving experience. Whether you're tearing up the track or enjoying a spirited weekend drive, you'll notice a difference in your vehicle's performance. Preventative Maintenance: Proactively replacing your rod bearings and bolts with the WPC Performance Kit can prevent potential engine failures. As engines age and accumulate miles, wear and tear become inevitable. These components help you address this issue head-on, preventing costly engine damage and repairs down the road. This is especially crucial for BMW E30 M3 owners who value their investment. Long-Term Cost Savings: While the initial investment in a WPC Performance Rod Bearing Replacement Kit may seem substantial, it's a small price to pay for the long-term benefits. Preventing engine failure and costly repairs can save you thousands of dollars over the life of your vehicle, not to mention the peace of mind that comes with knowing your BMW is built for reliability. Included in the kit:

8 - Turner Motorsport WPC-Treated "Race Series" Rod Bearing Shells 1 - Oil Pan Gasket 1 - Oil Filter Kit 1 - Oil Drain Plug 8 - Genuine BMW Connecting Rod Bolts 1 - Liqui Moly 10w-40 Engine Oil - 5 Liters 1 - Liqui Moly 10w-40 Engine Oil - 1 Liters 1 - Assembly Lube - 4 oz

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Genuine BMW - Corporate Logo
T#:34396
Part#: 11341408016
Special Order: No Guaranteed ETA
5% off MSRP $ 174.99

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

$ 165.99 USD
Free Shipping
5% off MSRP
$ 174.99

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

$ 165.99 USD
Free Shipping


Genuine BMW Exhaust Valve - 30,5/5,94mm
This item fits the following BMW Chassis:
E39 M5,E39

Fits BMW Engines including:
S62

OES MINI - Corporate Logo
T#:639825
Part#: 11211485402
Special Order: No Guaranteed ETA
$ 39.99 USD
Free Shipping on orders $49 and up

OES MINI - Corporate Logo
T#:26404831
Part#: 11367536085
Ships in 1 Business Day
$ 291.33 USD
Free Shipping on orders $49 and up

Upgrade your Mini's engine with this high-quality Timing Chain Camshaft Gear, designed for enhanced durability and performance. Positioned toward the front of the engine, this thicker gear ensures reliable operation. It is commonly replaced when installing a new timing chain. Benefits include:

  • Improved durability and reliability.
  • Essential component for proper timing chain function.
  • Positioned toward the front of the engine for optimal performance.
  • Compatible with various Mini models.
  • Easy to install as part of a timing chain replacement.
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Febi Intake Valve - Sold Each - E28, E30, E34
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:381760
Part#: 11341708895
Back Ordered
$ 14.99 USD
Free Shipping on orders $49 and up
$ 14.99 USD
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Replace your worn valves
Glyco - Corporate Logo
T#:374672
Part#: 11211706852
Back Ordered
$ 111.99

This product was last offered at the strikethrough price on
05-07-2026

$ 108.99 USD
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$ 108.99 USD
Free Shipping
59.75MM(+0.25) bore

TRW - Corporate Logo
T#:1617
Part#: 11341739820
Back Ordered
Sale - Save 27% $ 15.99

This product was last offered at the strikethrough price on
05-14-2026

$ 11.72 USD
Free Shipping on orders $49 and up
Sale - Save 27%
$ 15.99

This product was last offered at the strikethrough price on
05-14-2026

$ 11.72 USD
Free Shipping on orders $49 and up
Replacement intake valve in the stock size. Fits all VAN0S versions of the M50/M52/M52TU, including 1993-2000 323, 325, 328 and the E36 M3 3.0/3.2. Also fits E39 528 and Z3 2.3, Z3 2.8, MZ3 (S52 3.2), M Roadster, M Coupe.
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Febi Cylinder Head Bolt Set - E39, E46, E53
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:363746
Part#: 11121740065
Special Order: No Guaranteed ETA
$ 40.99 USD
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$ 40.99 USD
Free Shipping on orders $49 and up
Includes all head bolts in one cylinder head

Febi - Corporate Logo
T#:56291040
Part#: 11367522288
Special Order: No Guaranteed ETA
New Item
$ 142.99 USD
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Keep your BMW’s VANOS system functioning at its peak with this Febi Bilstein Intake Camshaft Adjuster.

Glyco - Corporate Logo
T#:374670
Part#: 11211706849
Back Ordered
$ 177.99

This product was last offered at the strikethrough price on
05-07-2026

$ 172.99 USD
Free Shipping
$ 172.99 USD
Free Shipping
Standard bore
Cylinder Head Bolt - Set Of 8
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:15247125
Part#: 572.630
Back Ordered
$ 40.39 USD
Free Shipping on orders $49 and up
Febi - Corporate Logo
T#:56254756
Part#: 13627809334
Special Order: No Guaranteed ETA
New Item
$ 46.99 USD
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Maintain the crisp throttle response and reliable performance of your BMW with this Febi Bilstein Crankshaft Position Sensor.


Ina Rocker Arm - E28, E30, E34
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Ina - Corporate Logo
T#:557719
Part#: 11331271429
Back Ordered
$ 26.99 USD
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Broken rocker arms are a real concern. Replace your broken arm or preventatively replace all of them.
Febi Cylinder Head Bolt Set - E30, E34
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:363803
Part#: 11121726478
Back Ordered
$ 32.99 USD
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$ 32.99 USD
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A complete set of 14 cylinder head bolts