BMW Internal Engine Parts for BMW 3 Series E36 (1992-1998)

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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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Drilled Oil Pump Nut - S52 S50 M50 M52 M54
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:206177
Part#: OILPUMPNUT
In Stock
Sale - Save 15% $ 30.99

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06-13-2026

$ 26.34 USD
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$ 30.99

This product was last offered at the strikethrough price on
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$ 26.34 USD
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Don't let the oil pump nut back off on your s50/s52/m50/m52/M54 BMW 6 cylinder engine! These nuts have a habit of coming off in track situations, leaving you with no oil pressure and a blown engine. This nut, pre-drilled for safety wire, is the proper solution to the problem. A must if you track your car.

This item fits the following BMWs:
1992-1998 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
1991-1995 E34 BMW 525i
1997-2003 E39 BMW 525i 528i 530i
1996-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
1996-2000 Z3 BMW M Roadster M Coupe
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
Not for Euro S50 E36 M3 euro models
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Turner Motorsport - Corporate Logo
T#:34147754
Part#: M5X-WPC-RB
In Stock
Sale - Save 25% $ 475.99

This product was last offered at the strikethrough price on
06-14-2026

$ 356.99 USD
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Sale - Save 25%
$ 475.99

This product was last offered at the strikethrough price on
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$ 356.99 USD
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Upgrade your engine build with Turner's WPC-treated Race Series Bearings, engineered for serious performance enthusiasts. Starting with ACL’s high-performance bearing shells, these Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Key Features:

Duraglide Tri-Metal Construction: ACL's Race Series bearings feature a high-strength overlay for enhanced performance. Optimized Oiling: Designed to promote better oil flow during high-RPM conditions. Precise Fitment: Manufactured with OEM-level precision using micron tolerance machining. WPC-Treated for Strength: Surface treatment adds strength and reduces friction for improved engine performance. No Flash Plating: Allows for better heat transfer and bearing retention. Thermal Discharge Process: Smoother, stronger components through WPC’s unique thermal discharge technology. Enhanced Heat and Friction Resistance: Built to combat the biggest enemies of high-performance engines. Don’t settle for standard bearings—choose Turner Motorsport WPC-treated Race Series Bearings for the ultimate engine performance upgrade. Perfect for your next engine rebuild or rod bearing service!

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Turner Motorsport - Corporate Logo
T#:34147775
Part#: M5X-WPC-MB
In Stock
Sale - Save 10% $ 520.99

This product was last offered at the strikethrough price on
06-14-2026

$ 468.89 USD
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Sale - Save 10%
$ 520.99

This product was last offered at the strikethrough price on
06-14-2026

$ 468.89 USD
Free Shipping on orders $49 and up

Upgrade your engine build with Turner's WPC-treated Race Series Bearings, engineered for serious performance enthusiasts. Starting with ACL’s high-performance bearing shells, these Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Key Features:

Duraglide Tri-Metal Construction: ACL's Race Series bearings feature a high-strength overlay for enhanced performance. Optimized Oiling: Designed to promote better oil flow during high-RPM conditions. Precise Fitment: Manufactured with OEM-level precision using micron tolerance machining. WPC-Treated for Strength: Surface treatment adds strength and reduces friction for improved engine performance. No Flash Plating: Allows for better heat transfer and bearing retention. Thermal Discharge Process: Smoother, stronger components through WPC’s unique thermal discharge technology. Enhanced Heat and Friction Resistance: Built to combat the biggest enemies of high-performance engines. Don’t settle for standard bearings—choose Turner Motorsport WPC-treated Race Series Bearings for the ultimate engine performance upgrade. Perfect for your next engine rebuild or main bearing service!

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Genuine BMW - Corporate Logo
T#:32542
Part#: 11212241934
In Stock
Sale - Save 7% $ 44.99

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

$ 41.99 USD
Limited Qty Sale
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Sale - Save 7%
$ 44.99

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

$ 41.99 USD
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Genuine BMW Guide-Bearing Shell Yellow - 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

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Genuine BMW - Corporate Logo
T#:22220
Part#: 11211706829
In Stock
Sale - Save 7% $ 44.99

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

$ 41.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Sale - Save 7%
$ 44.99

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

$ 41.99 USD
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Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Yellow - 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

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Rein Piston Rings - Set - Single Piston - E36, Z3
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:591603
Part#: 11251405783
Back Ordered
Sale - Save 5% $ 43.99

This product was last offered at the strikethrough price on
08-31-2026

$ 41.79 USD
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$ 43.99

This product was last offered at the strikethrough price on
08-31-2026

$ 41.79 USD
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Replace your worn out piston rings with OE replacements - 86.415mm

Victor Reinz - Corporate Logo
T#:1551
Part#: 11121721938
In Stock
Sale - Save 66% $ 62.21

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

$ 20.94 USD
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Sale - Save 66%
$ 62.21

This product was last offered at the strikethrough price on
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$ 20.94 USD
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Head Bolt Set for all M50 engines with a steel engine block.

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.​

This item fits the following BMWs:
992-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1991-1995 E34 BMW 525i
1997-1998 E39 BMW 528i
1998-2000 Z3 BMW M Roadster M Roadster
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Timing Chain - Upper
10X Entries Into Our F80 M3 Sweepstakes
Bavarian Autosport - Corporate Logo
T#:17871154
Part#: 11311432177
In Stock
Sale - Save 20% $ 27.99

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

$ 22.39 USD
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Sale - Save 20%
$ 27.99

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

$ 22.39 USD
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Rein Piston Rings - Set - Single Piston
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592808
Part#: 11251247917
Ships in 4 Business Days
Sale - Save 5% $ 36.99

This product was last offered at the strikethrough price on
08-31-2026

$ 35.14 USD
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$ 36.99

This product was last offered at the strikethrough price on
08-31-2026

$ 35.14 USD
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Replace your worn out piston rings with OE replacements - 85.065mm

Rein Piston Ring Set
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379819
Part#: 11251437077
Ships in 4 Business Days
Sale - Save 5% $ 31.99

This product was last offered at the strikethrough price on
08-31-2026

$ 30.39 USD
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Sale - Save 5%
$ 31.99

This product was last offered at the strikethrough price on
08-31-2026

$ 30.39 USD
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Standard bore replacement piston rings
Rein Piston Ring - Priced Per Piston - E28, E30, E34, E36
For vehicles with a production date up to 09/1992
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379806
Part#: 11251713192
Ships in 3 Business Days
Sale - Save 5% $ 30.99

This product was last offered at the strikethrough price on
08-31-2026

$ 29.44 USD
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$ 30.99

This product was last offered at the strikethrough price on
08-31-2026

$ 29.44 USD
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For use on stock pistons, will need 6 sets to replace all piston rings in the engine
Genuine BMW - Corporate Logo
T#:18867
Part#: 11241284849
In Stock
Sale - Save 24% $ 48.99

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

$ 37.41 USD
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Sale - Save 24%
$ 48.99

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

$ 37.41 USD
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Rod Bearing 45,00MM(0) - 11241284849

SOLD INDIVIDUALLY

We sell the complete set for much less than the individual bearings Rod Bearing Set - 11241284849
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Crank Timing Sprocket - M42 M44
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:5471083
Part#: 11211247338
In Stock
Sale - Save 50% $ 65.27

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

$ 32.64 USD
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This product was last offered at the strikethrough price on
05-03-2026

$ 32.64 USD
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Crankshaft located timing gear used in the operation of the timing chain. This item fits the following BMW Chassis: E30,E36 Fits BMW Engines including: M42,M44
Bavarian Autosport Crankshaft Holding Tool - BMW
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580450
Part#: B8800145
In Stock
Sale - Save 15% $ 77.99

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

$ 66.29 USD
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This product was last offered at the strikethrough price on
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$ 66.29 USD
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Makes removal of crankshaft hub nut/bolt much easier. A must-have for replacing timing chains, oil pump chains, leaking crankshaft seals and more.
Genuine BMW - Corporate Logo
T#:32543
Part#: 11212241935
In Stock
Sale - Save 40% $ 44.99

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

$ 27.01 USD
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Sale - Save 40%
$ 44.99

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

$ 27.01 USD
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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

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Genuine BMW - Corporate Logo
T#:19143
Part#: 11211706830
In Stock
Sale - Save 24% $ 69.99

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

$ 52.95 USD
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Sale - Save 24%
$ 69.99

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

$ 52.95 USD
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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

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Rein Piston Rings - Set - Single Piston - E30, E36
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:591604
Part#: 11251727461
Ships in 4 Business Days
Sale - Save 5% $ 31.99

This product was last offered at the strikethrough price on
08-31-2026

$ 30.39 USD
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Sale - Save 5%
$ 31.99

This product was last offered at the strikethrough price on
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$ 30.39 USD
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Replace your worn out piston rings with OE replacements - 84.000mm
Genuine BMW - Corporate Logo
T#:33346
Part#: 11251437077
Special Order: No Guaranteed ETA
Sale - Save 24% $ 89.99

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

$ 68.07 USD
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Sale - Save 24%
$ 89.99

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

$ 68.07 USD
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Genuine BMW Repair Kit Piston Rings - (0)
This item fits the following BMW Chassis:
E34,E36,E39,E46

Fits BMW Engines including:
M50,M52


Genuine BMW - Corporate Logo
T#:32464
Part#: 11211717782
In Stock
Sale - Save 76% $ 32.99

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

$ 7.94 USD
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Sale - Save 76%
$ 32.99

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

$ 7.94 USD
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Genuine BMW Bearing Shell Yellow - 59,50Mm(+0,50)
This item fits the following BMW Chassis:
E36 M3,E30,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4

Fits BMW Engines including:
M20,M42,M44,M50,M52,M54,M56,S50,S52

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Packaged by Turner - Corporate Logo
T#:36066229
Part#: 11241284849KT5
Ships in 4 Business Days
Sale - Save 12% $ 715.83

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

$ 632.44 USD
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Sale - Save 12%
$ 715.83

This product was last offered at the strikethrough price on
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$ 632.44 USD
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If you're the proud owner of an M5X-equipped vintage BMW, 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.. 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. 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:

12 - Turner Motorsport WPC-Treated "Race Series" Rod Bearing Shells 1 - Oil Pan Gasket 1 - Oil Filter Kit 1 - Oil Drain Plug 12 - Genuine BMW Connecting Rod Bolts BMW TwinPower Turbo LL-01 5W-30 Engine Oil - 7 liters 1 - Assembly Lube - 4 oz

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Genuine BMW - Corporate Logo
T#:19122
Part#: 11241284852
In Stock
Sale - Save 49% $ 36.99

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

$ 18.86 USD
Free Shipping on orders $49 and up
Sale - Save 49%
$ 36.99

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

$ 18.86 USD
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Genuine BMW Bearing Shell, Blue - 44,75Mm(+0,25)
This item fits the following BMW Chassis:
E36 M3,E30,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4

Fits BMW Engines including:
M20,M42,M44,M50,M52,M54,M56,S50,S52

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Genuine BMW - Corporate Logo
T#:30733
Part#: 11112244286
Ships in 3 Business Days
Sale - Save 15% $ 13.27

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

$ 11.28 USD
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Sale - Save 15%
$ 13.27

This product was last offered at the strikethrough price on
06-11-2026

$ 11.28 USD
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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

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Rein Exhaust Valve - E34, E36, E39, E46, Z3
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379738
Part#: 11341739823
Ships on Sep 21, 2026
Sale - Save 5% $ 20.99

This product was last offered at the strikethrough price on
08-31-2026

$ 19.94 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 20.99

This product was last offered at the strikethrough price on
08-31-2026

$ 19.94 USD
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Replacement exhaust valve
Genuine BMW - Corporate Logo
T#:16530
Part#: 11321739299
In Stock
Sale - Save 7% $ 45.89

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

$ 42.45 USD
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Sale - Save 7%
$ 45.89

This product was last offered at the strikethrough price on
08-26-2026

$ 42.45 USD
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Stock OEM 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.

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 for one lifter (one per valve).

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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Oil Pump Chain
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:26271802
Part#: 11417576915
In Stock
Sale - Save 50% $ 18.99

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

$ 9.50 USD
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Sale - Save 50%
$ 18.99

This product was last offered at the strikethrough price on
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$ 9.50 USD
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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
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Sale - Save 27%
$ 15.99

This product was last offered at the strikethrough price on
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$ 11.72 USD
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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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