BMW Internal Engine Parts for BMW Z4 M Roadster S54 (2003-2008)

Clear BMW chassis

Please ensure your correct model is selected

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.

Sub-Categories

Sort By:

Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 280 Degree, 12.5m...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:338216
Part#: TMS1259
In Stock
Sale - Save 45% $ 2,432.99

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

Starting at $ 1,331.22 USD
Free Shipping
Sale - Save 45%
$ 2,432.99

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

Starting at $ 1,331.22 USD
Free Shipping
E46 M3 Schrick 280 Degree Exhaust Camshaft with 12.5mm lift. This was originally desinged for the M3 CSL but works great in the standard M3. This cam is slightly more agressive than the "original" Schrick 272 degree (which we also offer). A new rocker arm is required (Schrick or new BMW part #11337833259).

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less
Crankshaft Thrust Bearing - Green - E28, E30, E34, E36, E39, E46, Z3,...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:32543
Part#: 11212241935
In Stock
Sale - Save 22% $ 44.99

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

$ 34.95 USD
Free Shipping on orders $49 and up
Sale - Save 22%
$ 44.99

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

$ 34.95 USD
Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Green - 60,00Mm(0)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
M20,M50,M52,S50,S52,S54

Show More Show Less
Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 280 Degree, 12.5m...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:1259
Part#: TMS1259
In Stock
$ 1,775.98 USD
Free Shipping
$ 1,775.98 USD
Free Shipping
E46 M3 Schrick 280 Degree Exhaust Camshaft with 12.5mm lift. This was originally desinged for the M3 CSL but works great in the standard M3. This cam is slightly more agressive than the "original" Schrick 272 degree (which we also offer). A new rocker arm is required (Schrick or new BMW part #11337833259).

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less

Crankshaft Thrust Bearing - Green - E28, E30, E34, E36, E39, E46, Z3,...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:19143
Part#: 11211706830
In Stock
Sale - Save 28% $ 69.99

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

$ 50.45 USD
Free Shipping on orders $49 and up
Sale - Save 28%
$ 69.99

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

$ 50.45 USD
Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Green - 60,00Mm(0)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
M20,M42,M50,M52,S50,S52,S54

Show More Show Less

S54 Camshaft Installation Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:599963
Part#: 1131783634KT1
In Stock
Sale - Save 3% $ 307.99

This product was last offered at the strikethrough price on
06-15-2026

$ 298.02 USD
Free Shipping
Sale - Save 3%
$ 307.99

This product was last offered at the strikethrough price on
06-15-2026

$ 298.02 USD
Free Shipping
Includes needed gaskets and hardware for installing a new camshaft set.
Cat Cams Camshaft Set - 288/280 12.75mm/12.50mm Lift - E46 M3 With R...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Cat Cams - Corporate Logo
T#:4414885
Part#: 1301805KIT
In Stock
$ 4,372.99 USD
Free Shipping
$ 4,372.99 USD
Free Shipping
Made in Belgium, Cat Cams offer great performance at a reasonable price. Cat Cam offers cams in most popular enthusiast upgrade specs to ensure there is a option for what ever your power goal is. The included rocker arm kit consist of: - 24x "CAT031" rocker arm, steel billet, coated - 1x oil connector bridge - rocker arms with 0.5mm oil jet hole towards the cam/follower contact area - rocker arm shafts need to be drilled at each rocker arm (in the groove already present) - rocker arm shafts need to be drilled at oil bridge connector (no need to make extra groove, connector has internal groove) - intake rocker arm shaft needs front plug to close - intake rocker arm shaft has no oil feed so an oil bridge is required to connect the intake/exhaust rocker arm shafts *Please note that the factory cams ave a pressure regulator valve that needs to be removed and installed in the new cams*
Show More Show Less

MAHLE PowerPak Piston Kit 87.50mm - S54 - 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2929003
Part#: 930000045
Ships in 1 Business Day
$ 1,088.99 USD
Free Shipping
$ 1,088.99 USD
Free Shipping
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less
King BMW S54B32 3.2L Coated Performance Rod Bearing Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
King - Corporate Logo
T#:16707423
Part#: CR6877XP
In Stock at Vendor
$ 300.99 USD
Free Shipping on orders $49 and up
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
Show More Show Less

M20/M50/M52/M54 - 1919CC 80.0mm Bore 66.0mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ACL - Corporate Logo
T#:23218018
Part#: 7M1532H-.25
In Stock at Vendor
$ 376.99 USD
Free Shipping on orders $49 and up

Glyco "Yellow" Crankshaft Bearing Shell - Set - E30, E36, E39, E46, E...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Glyco - Corporate Logo
T#:375824
Part#: 11211706850
In Stock at Vendor
$ 126.61 USD
Free Shipping
$ 126.61 USD
Free Shipping
59.75MM(+0.25) bore
Performance Main Bearing Set - S54
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
5150 Autosport - Corporate Logo
T#:26171616
Part#: 5150-HPMBS-S54
Ships in 3 Business Days
$ 249.99 USD
Free Shipping on orders $49 and up
5150 High-Performance Coated Main Bearing Sets are made for the demands of high-performance engine builds. Treated shells and coated by Calico to reduce friction, these bearings allow your engine to generate more power and resist "spinning" under stress. These coated bearings also have thermal resistant properties that not only perform in high HP applications like forced induction or race use but also help prevent sudden engine failure in the event of oil pressure loss. 5150 bearings have proven themselves on and off the track, lasting longer and outperforming other bearings on the market.
Show More Show Less
MAHLE Forged Piston Set 87mm - S54 - 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2958764
Part#: 930286125
Back Ordered
$ 1,088.99 USD
Free Shipping
$ 1,088.99 USD
Free Shipping
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less


S54B32 0.25mm Oversized High Performance Rod Bearing Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ACL - Corporate Logo
T#:23218017
Part#: 6B1569H-.25
In Stock at Vendor
$ 197.99 USD
Free Shipping on orders $49 and up
Includes upper and lower bearing shells for a complete rod bearing replacement. Race Series with 0.025mm (.001”) extra clearance for better oiling. High-performance Trimetal engine bearings Designed to withstand higher RPM conditions High-strength overlay plate with reduced thickness for improved fatigue properties
Show More Show Less
Genuine BMW Cylinder Head Bolt - Set - S54
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:367551
Part#: 11127831862
Ships in 1-2 days
2% off MSRP $ 58.99

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

$ 57.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 58.99

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

$ 57.99 USD
Free Shipping on orders $49 and up
Genuine BMW Rocker Arm Shaft - Intake - S54 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:34259
Part#: 11337831707
Ships in 1-2 days
$ 126.99 USD
Free Shipping on orders $49 and up


Genuine BMW Rocker Arm Shaft, Inlet
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Show More Show Less

Oil Pump - S54 Engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pierburg - Corporate Logo
T#:38655172
Part#: 11417838123
Ships in 1-2 days
$ 1,069.99

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

$ 1,038.99 USD
Free Shipping on orders $49 and up
$ 1,038.99 USD
Free Shipping on orders $49 and up
The Pierburg Oil Pump for S54 Engine is a high-performance upgrade designed to enhance oil flow and pressure, ensuring optimal lubrication and efficiency for your BMW’s S54 engine. Crafted for reliability and durability, this oil pump improves engine performance and longevity, making it an essential part for those seeking to maximize the potential of their BMW M3 or other S54-equipped vehicles.
Show More Show Less

S54 Valve Adjustment Kit - E46 M3, Z3M, Z4M
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:401675
Part#: S54VADJKT1
In Stock
Sale - Save 3% $ 405.61

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

$ 393.54 USD
Free Shipping
Sale - Save 3%
$ 405.61

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

$ 393.54 USD
Free Shipping

BMW recommends valve adjustment every 30,000 miles on the S54 engine.This valve adjustment kit includes every thing needed to to a proper valve adjustment on the S54 engine. 

Kit includes

  • Wiseco valve shims
  • Elring valve cover gasket set
  • BMW Valve shim Installation tool
  • Valve shim feeler gauge set 
  • Castrol TWS Edge Professional Engine Oil - 6 Quarts
  • Mann Oil Filter Kit
  • Oil pan drain plug 

Please note the the included feeler gauge set allows you to stack feeler blades to get a more precise adjustment 

*Click here for valve adjustment instructions*

This item fits the following BMWs: 
2001-2006 E46 BMW M3, M3 Convertible 
2001-2002 Z3 BMW M Roadster M Coupe 
2006-2008 Z4 BMW Z4 M Roadster M Coupe 

Show More Show Less
Genuine BMW Rocker Arm Shaft - Exhaust - S54 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:34261
Part#: 11337838124
Ships in 1-2 days
$ 168.32 USD
Free Shipping
$ 168.32 USD
Free Shipping


Genuine BMW Rocker Arm Shaft, Outlet
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Show More Show Less

S54 Valve Shim Set - E46 M3, Z3M, Z4M
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:5673
Part#: 11340031525
Ships in 7 Business Days
3% off MSRP $ 1,027.99

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

$ 998.99 USD
Free Shipping
3% off MSRP
$ 1,027.99

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

$ 998.99 USD
Free Shipping
BMW recommends valve adjustment every 30,000 miles on the S54 engine.This genuine BMW valve shim kit includes a 23 different size shims ranging from 1.72mm to 2.6mm. There are 6 of each shim.

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.

If you are adjusting the valves you will also need valve cover gaskets and we recommend the shim tool.

This item fits the following BMWs:
2001-2006 E46 BMW M3, M3 Convertible
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 Z4 BMW Z4 M Roadster M Coupe
Show More Show Less
King Performance BMW S54 Main Bearings - .25 Oversize
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
King - Corporate Logo
T#:25706120
Part#: MB7039AM0.25
Ships in 6 Business Days
$ 178.99 USD
Free Shipping on orders $49 and up
Replace your worn out OE main bearings with King's .25 Oversize Performance S54 Main Bearing Set!

Supertech High Performance Valve Spring Set - E46 M3, MZ3 (S54), MZ4 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supertech - Corporate Logo
T#:11760
Part#: TMS11760
Ships in 8 Business Days
$ 1,038.99 USD
Free Shipping
$ 1,038.99 USD
Free Shipping
For BMW's with S54 engines, these valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for high performance and durability at high rpms, with better memory. These are extremely high quality, offered at the best price.

Computer designed to ensure that the wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue for long durability under extreme racing conditions. Computer software allows Supertech to make sure that the harmonics are well under control.

The retainers are manufactured with high quality military certified Titanium alloy, CNC machined for a tight fit that will ensure a long durability.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less

Genuine BMW Crankshaft - E46 M3 Z3M Z4M
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:388118
Part#: 11217832125
Special Order: No Guaranteed ETA
3% off MSRP $ 3,064.99

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

$ 2,980.99 USD
3% off MSRP
$ 3,064.99

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

$ 2,980.99 USD
MAHLE PowerPak Piston Kit 87.25mm with Thermal Barrier Coating (TBC) ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2958765
Part#: 930286135T
Special Order: No Guaranteed ETA
$ 1,271.99 USD
Free Shipping
$ 1,271.99 USD
Free Shipping
Achieve enhanced performance and reliability for your BMW S54 engine with the MAHLE Motorsports PowerPak Piston Kit. This kit replaces the factory cast aluminum pistons with robust forged pistons, offering superior strength and durability. MAHLE forged pistons are engineered to withstand extreme heat, detonation, and pressure, making them ideal for high-performance engines. MAHLE Motorsport's PowerPak and PowerPak+ piston kits ensure exceptional reliability and performance, elevating your BMW engine build to new heights. The range includes BMW piston sets in 2618, 4032, and M142 alloys, catering to N54, S54, and Mini Cooper models. These piston sets come complete with pins, clips, and rings, designed for both motorsport applications and those seeking to enhance daily driver performance. Notably, the latest addition is the B58 3.0L, featured in the 2020 Toyota Supra. Drawing on over 95 years of performance expertise and employing MAHLE-manufactured machinery for unique features, MAHLE Motorsport ensures uncompromising quality.
Show More Show Less
MAHLE PowerPak Piston Set 87mm with Thermal Barrier Coating (TBC) - S...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2958763
Part#: 930286125T
Special Order: No Guaranteed ETA
$ 1,271.99 USD
Free Shipping
$ 1,271.99 USD
Free Shipping
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less


MAHLE PowerPak Piston Kit 87.50mm with Thermal Barrier Coating (TBC) ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2929004
Part#: 930000045T
Special Order: No Guaranteed ETA
$ 1,271.99 USD
Free Shipping
$ 1,271.99 USD
Free Shipping
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less
MAHLE PowerPak Piston Kit 87.50mm with Thermal Barrier Coating (TBC) ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2929008
Part#: 930000145T
Special Order: No Guaranteed ETA
$ 1,271.99 USD
Free Shipping
$ 1,271.99 USD
Free Shipping
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less
MAHLE PowerPak Piston Kit 87.50mm - S54 - 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2929007
Part#: 930000145
Special Order: No Guaranteed ETA
$ 1,088.50 USD
Free Shipping on orders $49 and up
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less

MAHLE PowerPak Piston Set 87.25mm with Thermal Barrier Coating (TBC) ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2929005
Part#: 930000135T
Special Order: No Guaranteed ETA
$ 1,271.99 USD
Free Shipping
$ 1,271.99 USD
Free Shipping
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less

MAHLE PowerPak Piston Set 87.25mm - S54 - 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2929006
Part#: 930000135
Special Order: No Guaranteed ETA
$ 1,088.99

This product was last offered at the strikethrough price on
01-27-2026

$ 1,085.99 USD
Free Shipping
$ 1,085.99 USD
Free Shipping
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less
Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 296 Degree, 12.5m...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:338218
Part#: 0415A1960-00
Ships on Oct 21, 2026
Starting at $ 829.00 USD
Free Shipping
Starting at $ 829.00 USD
Free Shipping
E46 M3 Schrick 296 Degree Exhaust Camshaft with 12.5mm lift. This cam is much more aggressive than either of the "standard" Schrick exhaust cams. A new rocker arm is required (Schrick or new BMW part #11337833259).

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less

Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 272 Degree, 12.5m...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:338215
Part#: TMS11749
Ships on Oct 21, 2026
Sale - Save 17% $ 2,624.99

This product was last offered at the strikethrough price on
01-03-2026

Starting at $ 2,165.97 USD
Free Shipping
Sale - Save 17%
$ 2,624.99

This product was last offered at the strikethrough price on
01-03-2026

Starting at $ 2,165.97 USD
Free Shipping
E46 M3 Schrick 272 Degree Exhaust Camshaft with 12.5mm valve lift. New rocker arms are required (BMW part #11337833259 or a new Schrick part).

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less
Schrick Intake Camshaft - E46 M3, MZ3, MZ4 (S54) - 280 Degree, 12.5mm...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:11748
Part#: TMS11748
Special Order: No Guaranteed ETA
$ 1,867.99 USD
Free Shipping
$ 1,867.99 USD
Free Shipping
E46 M3 with S54 engine Schrick 280 Degree Intake Camshaft with 12.5mm valve lift. A new rocker arm is required (Schrick or new BMW part #11337833259).

Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less

BMW S54 3.2L Schrick Camshaft Set 280/272 12.5mm Lift
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:3855
Part#: E46M3SCHRICK
Ships on Oct 21, 2026
$ 2,692.99 USD
Free Shipping
$ 2,692.99 USD
Free Shipping

SEE T#338745 BMW S54 3.2L Schrick Camshaft Set 280/272 12.5mm Lift is the perfect performance upgrade for enthusiasts seeking to enhance their engine's capabilities. With over 40 years of experience, Schrick is dedicated to producing high-quality camshafts that deliver exceptional power and reliability. Designed for both street and track applications, these camshafts offer an impressive balance of performance and drivability. The intake cam features a duration of 280, while the exhaust cam has a duration of 272, with a valve lift of 12.5mm. These new "cast" cams from Schrick closely resemble the stock E46 M3 CSL cams, ensuring a smooth idle and a significant increase in horsepower throughout the RPM range. With a peak gain of 15 horsepower and no loss in low-end torque, these camshafts are a top choice for BMW enthusiasts.

Key Benefits:

  • Enhanced Power: Delivers a peak gain of 15 horsepower.
  • Smooth Idle: Maintains a factory-like idle quality for everyday driving.
  • Linear Power Increase: Provides a steady increase in horsepower from midrange to redline.
  • Compatibility: Designed to fit the BMW S54 engine with new rocker arms required.
  • High-Quality Construction: Crafted from top materials for strength and durability.
Show More Show Less

Schrick Camshaft Set - E46 M3, MZ3, MZ4 (S54) - 280/272 12.5mm Lift ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:338745
Part#: E46M3SCHRICK
Ships on Oct 21, 2026
Starting at $ 2,692.99 USD
Free Shipping
Starting at $ 2,692.99 USD
Free Shipping
Still looking for more power after bolt-ons? High performance camshafts from Schrick are the way to go. These proved to be an excellent upgrade on our first Project E46 M3 and very similar to the stock E46 M3 CSL cams. Smooth as stock idle with a linear increase in horsepower from midrange all the way to redline. Peak gain was 15hp with no loss in low end torque. The duration of the intake cam is 280 and the exhaust is 272 with 12.5mm valve lift. These are the new "cast" cams from Schrick which require new rocker arms (Schrick or BMW part #11337833859). Professional installation is a must due to the intricacies with the double VAN0S.

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less
Schrick Camshaft Set - E46 M3, MZ3, MZ4 (S54) - 288/280 12.5mm Lift ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:201497
Part#: TMS201497
Ships on Oct 21, 2026
$ 3,551.99 USD
Free Shipping
$ 3,551.99 USD
Free Shipping

Still looking for more power after bolt-ons? High performance camshafts from Schrick are the way to go. These cams are a direct replacement for the stock cams and give a solid 15+ horsepower boost at the top end and great midrange torque increases too! More gains can be expected with intake and header upgrades and custom software tuning. A slightly lumpy idle is expected at cold start but will be smooth once at operating temperature. This set is just a great all-around cam upgrade for the S54!

These Schrick cams were initially developed for the M3 CSL but they also work great on the US and other non-CSL S54 engines as well. With more duration they are a great match to high flow headers, no cats, or CSL intake manifold upgrades. These are the new "cast" cams from Schrick which require new rocker arms (Schrick recommended or BMW part #11337833259). Professional installation is a must due to the intricacies with the double VAN0S.

Schrick Technical Information / Specs

This item fits the following BMWs:

  • 2001-2006 E46 BMW M3
  • 2001-2002 Z3 BMW M Roadster M Coupe
  • 2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less
Schrick Camshaft Set - E46 M3, MZ3, MZ4 (S54) - 288/280 12.5mm Lift ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:340423
Part#: TMS201497
Ships on Oct 21, 2026
Starting at $ 3,551.99 USD
Free Shipping
Starting at $ 3,551.99 USD
Free Shipping
Still looking for more power after bolt-ons? High performance camshafts from Schrick are the way to go. These cams are a direct replacement for the stock cams and give a solid 15+ horsepower boost at the top end and great midrange torque increases too! More gains can be expected with intake and header upgrades and custom software tuning. A slightly lumpy idle is expected at cold start but will be smooth once at operating temperature. This set is just a great all-around cam upgrade for the S54!

These Schrick cams were initially developed for the M3 CSL but they also work great on the US and other non-CSL S54 engines as well. With more duration they are a great match to high flow headers, no cats, or CSL intake manifold upgrades. These are the new "cast" cams from Schrick which require new rocker arms (Schrick recommended or BMW part #11337833259). Professional installation is a must due to the intricacies with the double VAN0S.

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less


Schrick Intake Camshaft - E46 M3, MZ3, MZ4 (S54) - 288 Degree, 12.5mm...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:3572
Part#: TMS3572
Special Order: No Guaranteed ETA
$ 1,775.98 USD
Free Shipping
$ 1,775.98 USD
Free Shipping
E46 M3 Schrick 288 Degree Intake Camshaft with 12.5mm valve lift. Originally desinged for the M3 CSL but works great in a standard M3. A new rocker arm is required (Schrick or new BMW part #11337833259). This is a more agressive cam that the Schrick 280 degree cam that we also offer for the E46M3

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less
Performance Rod Bearing Kit - S54
For Late Model S54 Engines after 02/2003 production
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Late Model: S54 Engines after 02/2003 production and later use M10 Bolts.
5150 Autosport - Corporate Logo
T#:26171618
Part#: 5150-HPRBK-S54-L
Back Ordered
$ 529.99 USD
Free Shipping on orders $49 and up
$ 529.99 USD
Free Shipping on orders $49 and up
Now one of 5150's best sellers has gotten even better! With a 5150 Autosports' complete High-Performance Rod Bearing Kit, you get all the parts you need to easily swap out the factory connecting rod bearing shells and bolts in one simple kit. 5150's S54 bearings are embraced by BMW engine builders worldwide. Popular for both forced induction and N/A builds, their coated bearings are "friction resistant" making thermal breakdowns that can occur due to lack of lubrication a much less common occurrence. Helping to prevent premature engine failures on street cars, and spun bearings under stress at the track when things are most critical. Proven by customers to help you finish the race even with loss of oil pressure! Kit includes: (1) Complete set of ARP S54 Connecting Rod Bolts (1) Complete set of 5150 High Performance Rod Bearing Set (1) ARP Assembly Lubricant packet Tech Notes: As with all bearings, please check your tolerances and size before installation. Due to the specialized tools needed, professional install recommended. There are no returns available on any engine bearings.
Show More Show Less
MAHLE PowerPak Piston Kit 87.5mm - S54 - 3.2L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle Motorsports - Corporate Logo
T#:2958767
Part#: 930286145
Back Ordered
$ 1,088.99 USD
Free Shipping
$ 1,088.99 USD
Free Shipping
Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
Show More Show Less

Genuine BMW Connecting Rod Bolt M10X1,25 - 11247834310 - E46 M3,E85 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:33075
Part#: 11247834310
In Stock
$ 7.99 USD
Free Shipping on orders $49 and up

Connecting rod bolt that fastens the piston rod and cap together at the crankshaft. 12 required for the S54 engine.


Genuine BMW Connecting Rod Bolt - M10X1,25
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4 with a production date from 02/2003

Fits BMW Engines including:
S54

 

Show More Show Less

Plastigage Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CTA Tools - Corporate Logo
T#:640925
Part#: CTA2450
In Stock
$ 9.27 USD
Free Shipping on orders $49 and up

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.
Show More Show Less
Supertech 6mm Intake Valve Stem Seal - Polyacrylic - BMW S54 S52 S50 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supertech - Corporate Logo
T#:641011
Part#: VS-VBM6I
In Stock
$ 1.99 USD
Free Shipping on orders $49 and up
Looking to replace your valve stem seals due to leaks, cracks, splits, or even during an upgrade of your camshafts, valve springs, or valves? Supertech valve stem seals are the way to go! This cheap but effective seal replaces the stock BMW seals that are notoriously prone to issues due to heat cycles and chemicals which cause the seals to become weak and brittle. Supertech seals offer a significantly longer life span and are resistant to both heat and chemicals thanks to their use of Viton or Polyacrylic construction (dependant on valve type). That means less time in the garage and more time on the street or track! These seals are also great for anyone who is looking to upgrade to dual valve springs thanks to the seal's overall thinner outer diameter! Guide OD: 8.8mm/.347" Seal OD: 12.2mm/.480"
Show More Show Less

OEM Rein Camshaft / Crankshaft Sensor O-Ring - Multiple BMWs ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:12463
Part#: 12141748398
In Stock
Sale - Save 81% $ 4.99

This product was last offered at the strikethrough price on
06-29-2026

$ 0.96 USD
Free Shipping on orders $49 and up
Sale - Save 81%
$ 4.99

This product was last offered at the strikethrough price on
06-29-2026

$ 0.96 USD
Free Shipping on orders $49 and up
This is the o-ring used for most BMW camshaft sensors and crankshaft sensors. Although most sensors that we sell come with this o-ring at no charge, they may be the source of oil or fluid leaks.
Supertech 6mm Exhaust Valve Stem Seal - Viton - BMW S54 S52 S50 M54 M...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supertech - Corporate Logo
T#:641010
Part#: VS-VBM6E
In Stock
$ 1.99 USD
Free Shipping on orders $49 and up
Looking to replace your valve stem seals due to leaks, cracks, splits, or even during an upgrade of your camshafts, valve springs, or valves? Supertech valve stem seals are the way to go! This cheap but effective seal replaces the stock BMW seals that are notoriously prone to issues due to heat cycles and chemicals which cause the seals to become weak and brittle. Supertech seals offer a significantly longer life span and are resistant to both heat and chemicals thanks to their use of Viton or Polyacrylic construction (dependant on valve type). That means less time in the garage and more time on the street or track! These seals are also great for anyone who is looking to upgrade to dual valve springs thanks to the seal's overall thinner outer diameter! Guide OD: 8.8mm/.347" Seal OD: 12.2mm/.480"
Show More Show Less

Genuine BMW Hex Bolt M10X80 - 11112244286 - E36 M3,E46 M3,E85 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:30733
Part#: 11112244286
In Stock
2% off MSRP $ 13.27

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

$ 12.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
2% off MSRP
$ 13.27

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

$ 12.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up


Genuine BMW Hex Bolt - M10X80
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E36,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S50,S54

Show More Show Less

Single Groove Valve Keeper 6mm - Priced Each
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supertech - Corporate Logo
T#:3268708
Part#: KPR-6S-7
In Stock
$ 5.99

This product was last offered at the strikethrough price on
03-04-2026

$ 2.99 USD
Free Shipping on orders $49 and up
$ 2.99 USD
Free Shipping on orders $49 and up
Two required per valve, for use with certain supertech valves 6.0mm single groove
Schrick Intake Camshaft - E46 M3, MZ3, MZ4 (S54) - 288 Degree, 12.5mm...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Schrick - Corporate Logo
T#:338222
Part#: TMS3572
In Stock
Starting at $ 5,600.87 USD
Free Shipping
Starting at $ 5,600.87 USD
Free Shipping
E46 M3 Schrick 288 Degree Intake Camshaft with 12.5mm valve lift. Originally desinged for the M3 CSL but works great in a standard M3. A new rocker arm is required (Schrick or new BMW part #11337833259). This is a more agressive cam that the Schrick 280 degree cam that we also offer for the E46M3

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less
Camshaft Set - 288/280 12.75mm/12.50mm Lift And Vanos Hub
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:55353599
Part#: 1301805KT2
In Stock
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.


ARP Ultra-Torque Fastener Assembly Lubricant (Select Your Size) ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP - Corporate Logo
T#:338571
Part#: TMS1733
In Stock
Starting at $ 1.99 USD
Free Shipping on orders $49 and up
Starting at $ 1.99 USD
Free Shipping on orders $49 and up
If you are using a premium fastener, such as the ARP brand rod bolts, head bolts, or main bolts, then you will want this assembly lube. Made to be used to precisely duplicate all ARP fastener preload specifications.
Show More Show Less
JE Piston BMW S54B32 11.5:1 Single Piston 86.50mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
JE Piston - Corporate Logo
T#:33679693
Part#: 297172S
In Stock at Vendor
$ 1,324.99 USD
Free Shipping on orders $49 and up

The BMW JE Piston S54B32 11.5:1 Piston Single 86.50mm is a high-performance piston designed to optimize the power and efficiency of BMW S54 engines. With an 11.5:1 compression ratio, this piston is ideal for those seeking to push the performance limits of their vehicle. Built from top-quality materials, it offers superior durability, making it suitable for both street and track applications. Available at Turner Motorsport, this piston ensures enhanced reliability and a precise fit for BMW S54 engines.

This piston is designed to withstand the demands of high-performance driving while improving overall engine combustion and efficiency. It is an excellent choice for BMW owners looking to improve engine performance, longevity, and power output. Detail: 86.50 mm Bore – 1.220 in. CH, -9.40 CC

Show More Show Less