Cylinder Head for BMW Z Series E85/6 (2003-2008)

S54 Valve Adjustment Shim Set - With Tools

10X Entries Into Our F80 M3 Sweepstakes

T#:401664

Part#: VSK4KT2

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$ 143.84 USD

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Proper valve lash adjustment is critical for longevity and performance. If your S54 is due for valve adjustment maintenance you can do it yourself with this kit, saving hundreds of dollars in labor charges.

Includes

Shim set
Installation tool #83300493743
16 Blade Feeler gauge set

BMW recommends S54 valve inspection and adjustment every 30k miles.

*Click here for valve adjustment instructions*

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ARP S54 Head Stud Kit (E46M3 / MZ3 / MZ4)

T#:3631

Part#: 201-4303

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$ 247.99 USD

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$ 247.99 USD

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Virtually every top professional BMW engine builder relies on ARP Pro Series head studs, particularly on the S54 3.2 liter engine. ARP uses a premium grade 8740 alloy that is rated far superior to "aircraft" quality. Each stud is heat-treated to 200,000 psi, ensuring complete heat penetration. ARP studs are threaded after heat-treat, which gives them 1000% (that's ten times!) better fatigue strength than studs threaded prior to heat-treat. Threading the studs after heat-treating is more difficult and costly (as it's harder on tooling) but the results are well worth the effort. These simply are the best S54 head studs we've found for the E46 M3 6 cylinder engines, and we highly recommend them in both the racing and forced induction arena. (Due to the additional clamping force between the head and block, these are IDEAL for turbo charging and supercharging!)

Converting from the factory BMW head bolts to head studs makes it much easier to assemble an engine, especially a racing powerplant which must be serviced frequently (and quickly!), and also ensures proper alignment of the head and gasket. Head studs also provide more accurate and consistent torque loading. Here's why: When you use bolts to secure the head, the fastener is actually being "twisted" while it's being torqued to the proper reading. Accordingly, the bolt is reacting to two different forces simultaneously. A head stud should be installed in a "relaxed" mode -- never crank it in tightly using a jammed nut. If everything is right, the stud should be installed finger tight. Then, when applying torque to the nut, the stud will stretch only on the vertical axis. An information sheet is provided with each set. Kit includes everything pictured -- 14 head bolts, washers, bolts and assembly lubricant.

ARP is a company that prides itself on performance and durability, no matter the application. Offering the finest engine hardware money can buy is the driving initiative at ARP and this is evidenced by the staggering amount of satisfied customers and race teams the world over.

These head studs fit the following BMWs/engines
2001-2006 E46 M3 coupe & convertible
2001-2002 MZ3 M Roadster & M Coupe (with S54 engine)
2006-2008 MZ4 Z4 M Roadster & M Coupe

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S54 Valve Adjustment Kit - With gaskets

10X Entries Into Our F80 M3 Sweepstakes

T#:582218

Part#: 83300493743

In Stock

$ 247.52 USD

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BMW recommends valve adjustments every 30k miles on your S54-equipped BMW. We have all the parts you will need to do the job in one discounted package for your BMW E46 M3, Z3, or Z4! Kit includes: 11127832034 x 1 - Valve Cover Gasket 11127831271 x 6 - Spark Plug Hole Gasket 11121437395 x 2 - Valve Cover Seal Washer Grommet 11127830972 x 13 - Valve Cover Nut Grommet VSK4 Wiseco x 1 - Valve Shim Set 83300493743 x 1 - Valve Shim Tool *Click here for valve adjustment instructions* This item fits the following BMWs: 2001-2006 E46 BMW M3, M3 Convertible2001-2002 Z3 BMW M Roadster M Coupe2006-2008 Z4 BMW Z4 M Roadster M Coupe

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S54 Valve Adjustment Kit w/ Wiseco Shims - E46 M3, Z3M, Z4M

10X Entries Into Our F80 M3 Sweepstakes

T#:582210

Part#: S54WVALVESHIMKT

In Stock

Sale - Save 3% $ 227.31

This product was last offered at the strikethrough price on
08-24-2026

$ 221.45 USD

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Sale - Save 3%

$ 227.31

This product was last offered at the strikethrough price on
08-24-2026

$ 221.45 USD

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Complete Cylinder Head Replacement Kit - BMW M52TU M54

10X Entries Into Our F80 M3 Sweepstakes

T#:15710818

Part#: 11127514540KT

Ships on Nov 17, 2026

Sale - Save 2% $ 2,332.99

This product was last offered at the strikethrough price on
06-10-2026

$ 2,285.41 USD

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Sale - Save 2%

$ 2,332.99

This product was last offered at the strikethrough price on
06-10-2026

$ 2,285.41 USD

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When duty calls and its time to replace or refresh your cylinder head, you'll need quite a few components. Look no further because we've collected all those parts into one kit including notable items like 7 liters of BMW oil, 1 gallon of coolant, all seals and gaskets needed and required hardware all available in one kit at the push of a button!

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S54 Valve Adjustment Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:15744038

Part#: 833004937430-KT

In Stock

$ 120.57 USD

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$ 120.57 USD

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Proper valve lash adjustment is critical for longevity and performance. If your S54 is due for valve adjustment maintenance you can do it yourself with this kit, saving hundreds of dollars in labor charges. Use the proper tools! Includes Wiseco Valve Shim set Schwaben Installation tool #83300493743 BMW recommends S54 valve inspection and adjustment every 30k miles.

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S54 Valve Adjustment Kit - E46 M3, Z3M, Z4M

10X Entries Into Our F80 M3 Sweepstakes

T#:401675

Part#: S54VADJKT1

Ships in 3 Business Days

Sale - Save 2% $ 405.61

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

$ 396.39 USD

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Qty

Sale - Save 2%

$ 405.61

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

$ 396.39 USD

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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

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Cylinder Head for BMW Z Series E85/6 (2003-2008)

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S54 Valve Adjustment Shim Set - With Tools

ARP S54 Head Stud Kit (E46M3 / MZ3 / MZ4)

S54 Valve Adjustment Kit - With gaskets

S54 Valve Adjustment Kit w/ Wiseco Shims - E46 M3, Z3M, Z4M

Complete Cylinder Head Replacement Kit - BMW M52TU M54

S54 Valve Adjustment Kit

S54 Valve Adjustment Kit - E46 M3, Z3M, Z4M

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