BMW Internal Engine Parts for BMW Z3 (1996-2002)

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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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Glyco Connecting Rod Bearing Set
Glyco Connecting Rod Bearing Set
Glyco - Corporate Logo
T#:375825
Part#: 11241284849
Ships in 1 Business Day
$ 92.02

This product was last offered at the strikethrough price on
07-15-2026

$ 85.59 USD
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$ 85.59 USD
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Standard bore - 45mm
King Performance BMW S54 Main Bearings - Std.
King Performance BMW S54 Main Bearings - Std.
King - Corporate Logo
T#:25706115
Part#: MB7039AM
In Stock
13% off MSRP $ 207.00

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

$ 179.99 USD
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13% off MSRP
$ 207.00

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

$ 179.99 USD
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Ferrea Performance Intake Valve - Stock Size
Ferrea Performance Intake Valve - Stock Size
Ferrea - Corporate Logo
T#:583445
Part#: F1550P
Back Ordered
$ 34.99 USD
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$ 34.99 USD
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Cylinder Head Bolt Kit
Cylinder Head Bolt Kit
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:582581
Part#: 11121721938
In Stock
$ 29.99

This product was last offered at the strikethrough price on
07-23-2026

$ 21.99 USD
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$ 21.99 USD
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King Performance BMW M50 Rod Bearings - Std.
King Performance BMW M50 Rod Bearings - Std.
King - Corporate Logo
T#:25706122
Part#: CR6640SM
In Stock
13% off MSRP $ 207.99

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

$ 179.99 USD
Free Shipping on orders $49 and up
Add to Wish List
13% off MSRP
$ 207.99

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

$ 179.99 USD
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Ferrea Performance Exhaust Valve - Stock Size
Ferrea Performance Exhaust Valve - Stock Size
Ferrea - Corporate Logo
T#:583444
Part#: F1552P
Ships on Oct 27, 2026
$ 34.99 USD
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$ 34.99 USD
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King BMW S54B32 3.2L Coated Performance Rod Bearing Set
King BMW S54B32 3.2L Coated Performance Rod Bearing Set
King - Corporate Logo
T#:16707423
Part#: CR6877XP
In Stock at Vendor
3% off MSRP $ 309.99

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

$ 300.99 USD
Free Shipping on orders $49 and up
Add to Wish List
3% off MSRP
$ 309.99

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

$ 300.99 USD
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King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a Silver base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Complete Set of Bearing Shells
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King Performance BMW S54 Main Bearings - .25 Oversize
King Performance BMW S54 Main Bearings - .25 Oversize
King - Corporate Logo
T#:25706120
Part#: MB7039AM0.25
Ships in 6 Business Days
13% off MSRP $ 207.00

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

$ 179.99 USD
Free Shipping on orders $49 and up
Add to Wish List
13% off MSRP
$ 207.00

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

$ 179.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Replace your worn out OE main bearings with King's .25 Oversize Performance S54 Main Bearing Set!
Glyco Connecting Rod Bushing
Glyco Connecting Rod Bushing
Glyco - Corporate Logo
T#:374292
Part#: 11241278209
Ships in 1 Business Day
$ 6.11 USD
Free Shipping on orders $49 and up
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$ 6.11 USD
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Press fit into small journal of connecting rod
King Performance BMW S54 Rod Bearings - Set - .025
King Performance BMW S54 Rod Bearings - Set - .025
King - Corporate Logo
T#:25706111
Part#: CR6877XP0.25
Ships in 2 Business Days
$ 300.99 USD
Free Shipping on orders $49 and up
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$ 300.99 USD
Free Shipping on orders $49 and up
Add to Wish List
King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a tri-metal base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Complete Set of Bearing Shells - .025 Oversize
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BMW S50/S52 6 Cyl. 296-Degree - Intake Camshaft
BMW S50/S52 6 Cyl. 296-Degree - Intake Camshaft
Schrick - Corporate Logo
T#:26671614
Part#: 0284E1960-0V2
Special Order: No Guaranteed ETA
$ 1,835.99 USD
Free Shipping on orders $49 and up
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$ 1,835.99 USD
Free Shipping on orders $49 and up
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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 the same cams used by many high-end German tuners who are achieving sizeable gains with the S50 and S52 engines. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake - 296 Duration Intake @ 1mm - 266 Intake Peak Timing - 129 Cam Lobe Lift Intake - 12, 4 Valve Lift w/o Valve Clearance Intake - 12, 4 Valve Clearance Intake - 0, 25
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BMW S50/S52 6 Cyl. 308-Degree - Exhaust Camshaft
BMW S50/S52 6 Cyl. 308-Degree - Exhaust Camshaft
Schrick - Corporate Logo
T#:26671615
Part#: 0284A1080-1V2
Special Order: No Guaranteed ETA
$ 1,835.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 1,835.99 USD
Free Shipping on orders $49 and up
Add to Wish List
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 the same cams used by many high-end German tuners who are achieving sizeable gains with the S50 and S52 engines. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Exhaust- 308 Duration Exhaust @ 1mm - 274 Exhaust Peak Timing - 104 Cam Lobe Lift Exhaust - 13 Valve Lift w/o Valve Clearance Exhaust - 13 Valve Clearance Exhaust - 0, 25
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Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 280 Degree, 14.0mm Lift
Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 280 Degree, 14.0m...
Schrick - Corporate Logo
T#:23847549
Part#: 0415A180001
Special Order: No Guaranteed ETA
$ 1,876.99 USD
Free Shipping on orders $49 and up
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$ 1,876.99 USD
Free Shipping on orders $49 and up
Add to Wish List
BMW S50/S52 6 Cyl. 296-Degree - Exhaust Camshaft
BMW S50/S52 6 Cyl. 296-Degree - Exhaust Camshaft
Schrick - Corporate Logo
T#:26671613
Part#: 0284A1960-0V2
Special Order: No Guaranteed ETA
$ 1,727.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 1,727.99 USD
Free Shipping on orders $49 and up
Add to Wish List
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 the same cams used by many high-end German tuners who are achieving sizeable gains with the S50 and S52 engines. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Exhaust- 296 Duration Exhaust @ 1mm - 266 Exhaust Peak Timing - 76-114 Cam Lobe Lift Exhaust - 12, 4 Valve Lift w/o Valve Clearance Exhaust - 12, 4 Valve Clearance Exhaust - 0, 25
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