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

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Rein Piston Rings - Set - Single Piston - E36, Z3
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T#:591603
Part#: 11251405783
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$ 41.79 USD
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Replace your worn out piston rings with OE replacements - 86.415mm
Rein Oil Pan Gasket - E34, E36, E39, E46, E53, E60, E61, Z3
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T#:370783
Part#: 11131437237
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Metal / Rubber gasket
Rein Piston Rings - Set - Single Piston
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T#:592808
Part#: 11251247917
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06-29-2026

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

Rein Piston Ring Set
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T#:379819
Part#: 11251437077
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$ 30.39 USD
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Standard bore replacement piston rings

Crankcase Ventilation Hose Kit M54 Engine
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T#:379190
Part#: 11617504535K
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Turner Motorsport presents the Crankcase Ventilation System Refresh Kit for BMW owners experiencing malfunctioning or aged CCV systems. This comprehensive kit includes all necessary hoses to complete a refresh, ensuring optimal performance and reliability for your BMW's CCV system.

  • Addresses malfunctioning CCV systems
  • Ensures proper ventilation of the crankcase
  • Comprehensive kit includes all necessary hoses
  • Restores performance and reliability
  • Compatible with various BMW models
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Rein Water Pump Pulley - E39, E46, E53, E60, E83, Z3, Z4
For vehicles with production date from 09/1998
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T#:591711
Part#: 11511436590
In Stock
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$ 48.44 USD
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A common failing piece due to the plastic design.

Rein Rear Crankshaft Seal - E30, E32, E34, E36, E39, E46, E53, E60, E...
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T#:361056
Part#: 11142249533
In Stock at Vendor
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This product was last offered at the strikethrough price on
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$ 21.84 USD
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Replace when doing a clutch job.
Rein VANOS Oil Feed Line - E36, E39, E46, E53, E60, E83, Z3, Z4 ...
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T#:4471
Part#: 11361705532
Ships on Jul 16, 2026
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This product was last offered at the strikethrough price on
06-04-2026

$ 51.29 USD
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This oil pipe hose runs from the VAN0S adjusting unit to the oil filter housing. At some point the rubber line shrinks or cracks and oil can weep out of the swedge fittings. The fittings at the banjo bolts can also leak so replacing the seals for each banjo fitting is strongly recommended.

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:
1996-1999 E36 BMW 323is 323ic 328i 328is 328ic M3 3.2
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1997-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 530i
2004-2006 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2005 Z4 BMW Z4 2.5i Z4 3.0i
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Rein Water Pump Pulley - E34, E36, E39, Z3
For vehicles with production date up to 09/1998
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T#:591716
Part#: 11511730554
Ships in 9 Business Days
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This product was last offered at the strikethrough price on
06-29-2026

$ 47.49 USD
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$ 49.99

This product was last offered at the strikethrough price on
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Located behind the fan blade, fan clutch bolts to this pulley

OEM Rein Valve Cover Kit - BMW M52TU M54
For vehicles with production date from 09/1998
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T#:599656
Part#: 11121432928
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This product was last offered at the strikethrough price on
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$ 221.94 USD
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Eliminate oil and vacuum leaks with a brand new valve cover. This OEM Rein valve cover comes complete with sealing gaskets and engine cover mounts.
Crankcase Vent Valve - E36 318i/is/ti, Z3 1.9
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T#:7968540
Part#: 11157501567
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This product was last offered at the strikethrough price on
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$ 30.39 USD
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This crank case vent valve (CCV) / oil separator / PCV valve helps to trap oil from the crank case. If this unit becomes plugged or develops a leak it can lead to rough idle or driveability issues. This item fits the following BMWs: 1992-1998 E36 BMW 318i 318is 318ti 318ic 1997-2002 Z3 BMW Z3 1.9
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Upper Oil Separator Vent Tube
For vehicles with production date up to 10/2003 For vehicles with production date from 01/2000
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T#:378292
Part#: 11617504535
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This product was last offered at the strikethrough price on
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$ 21.84 USD
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Runs from the top of the oil separator up to intake manifold.


Upper Oil Separator Vent Tube
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T#:552486
Part#: 11617533399
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This product was last offered at the strikethrough price on
06-29-2026

$ 34.19 USD
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Runs from the top of the oil separator up to rear of the intake manifold.
Rein Air Pump Hose - Z3
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T#:592970
Part#: 11721432867
Back Ordered
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This product was last offered at the strikethrough price on
06-29-2026

$ 86.44 USD
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This product was last offered at the strikethrough price on
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Replace your leaking emissions hose
Rein - Crankcase Vent Hose E46 Z3 M Roadster, E46 Z3 M Coupe ...
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T#:34181269
Part#: 11157831311
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$ 11.11 USD
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Crankcase Vent Hose ABV0329 is an essential component designed for BMW engines, ensuring optimal performance of the crankcase ventilation system. This high-quality vent hose plays a critical role in regulating and redirecting excess gases from the crankcase back into the engine's intake, reducing harmful emissions and preventing pressure buildup. Crankcase Vent Hose ABV0329 helps maintain engine efficiency and protects against potential damage caused by over-pressurization or oil leaks.

Made from durable, heat-resistant materials, this hose is built to withstand the high temperatures and pressures common in BMW engines. It is a direct-fit replacement, making installation simple and efficient for both professionals and DIY mechanics. Available from Turner Motorsport, Crankcase Vent Hose ABV0329 is the perfect solution for restoring and maintaining your BMW’s crankcase ventilation system.

Key Benefits:

  • Ensures proper crankcase ventilation for optimal engine performance
  • Reduces harmful emissions by redirecting excess gases into the intake
  • Prevents pressure buildup and protects against oil leaks
  • Constructed from durable, heat-resistant materials for long-lasting reliability
  • Direct-fit replacement, ensuring easy installation for various BMW models
  • Available from Turner Motorsport, a trusted source for BMW performance parts
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Rein PCV Hose - E36, Z3
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T#:379766
Part#: 11151740393
In Stock at Vendor
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This product was last offered at the strikethrough price on
03-24-2026

$ 6.99 USD
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$ 9.99

This product was last offered at the strikethrough price on
03-24-2026

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Attaches the PCV to the oil dipstick tube

OEM Rein Camshaft / Crankshaft Sensor O-Ring - Multiple BMWs ...
Cam sensor - intake or exhaust side
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T#:12463
Part#: 12141748398
In Stock
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$ 0.96 USD
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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.
Rein O-Ring - E36, E39, E46, E53, E60, E83, F10, F30, Z3, Z4 ...
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T#:379563
Part#: 11427549573
In Stock
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This product was last offered at the strikethrough price on
06-29-2026

$ 3.87 USD
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7x2.5MM

Rein Dipstick O-Ring - E36, E39, E46, E53, E60, E83, Z3, Z4
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T#:6857
Part#: 11431740045
In Stock
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This product was last offered at the strikethrough price on
04-03-2026

$ 6.77 USD
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ENGINE O-RING 11431740045
Rein Oversize Valve Guide
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T#:379717
Part#: 11121735533
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$ 9.19 USD
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12.7mm (+0.2mm)

BMW Crankcase Pressure Regulator Valve
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T#:46478579
Part#: ABH0263
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This product was last offered at the strikethrough price on
06-29-2026

$ 22.35 USD
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BMW has an ongoing issue with oil separators freezing in cold weather if driving is done before the vehicle is fully warmed up. There is often a howling noise followed by numerous oil leaks. The crankcase breather valve is used to purge the oil vapor from the engine block into the valve cover. However, sometimes condensation can cause it to freeze, causing the entire oil separator system to fail, crack, and disintegrate. Replace this and all the other components of the oil separator system to prevent damage to all the aspects of your engine. As long as you have everything off, you can rest assured that new parts will last and be reliable.
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Vibration Damper
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T#:38195378
Part#: 11231438995
Ships in 3 Business Days
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This product was last offered at the strikethrough price on
06-29-2026

$ 107.34 USD
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$ 112.99

This product was last offered at the strikethrough price on
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$ 107.34 USD
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Upper Oil Separator Vent Tube
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T#:384805
Part#: 11611440317
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This product was last offered at the strikethrough price on
06-29-2026

$ 19.29 USD
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This product was last offered at the strikethrough price on
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Rein Oil Filter Housing Cap
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T#:17738379
Part#: 11421744000
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This product was last offered at the strikethrough price on
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$ 24.69 USD
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Rein's OE equivalent oil cap prevents moisture and debris from entering and contaminating the system.


Rein Return Pipe - E39, E46, E53, E60, E83, Z3, Z4
For vehicles with production date from 09/1998 For vehicles with production date from 01/2000
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T#:375092
Part#: 11617504536
In Stock
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$ 18.99 USD
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Runs from the intake manifold back to connecting hose
Rein Aluminum Power Steering Pump Pulley - E36, E46 , E39, E83, E53, ...
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T#:53750207
Part#: PKP0124
Ships in 3 Business Days
New Item
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This product was last offered at the strikethrough price on
06-29-2026

$ 39.72 USD
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Upgrade the Plastic Pulley in Your BMW with an All Aluminum Construction Replacement from Rein
General Purpose Hose Clamp - Priced Each
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T#:592737
Part#: 07129952104
Ships in 3 Business Days
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This product was last offered at the strikethrough price on
06-29-2026

$ 5.80 USD
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Hose - From Oil Separator to Oil Dipstick Tube - E46 E39
For use in cold climates
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T#:2879
Part#: 11157532629
In Stock at Vendor
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$ 10.44 USD
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This is the updated hose that goes from the Crankcase Oil Separator Valve to the oil dipstick tube. This tube tends to get plugged with oil sludge and becomes brittle and cracks. It fits E46 323i 323ci 325i (M54) 325ci (M54) 325xi 328i 328ci 330i 330ci 330xi - E39 525i 530i - E60 525i 530i 2004-2005 - X3 2.5i 3.0i 2004-2006 - Z3 2.5i 3.0i - Z4 2.5i 3.0i 2003-2006.
In german, Rein means Pure. In the automotive industry the Rein name has quickly come to represent quality. With fitments for some of the world’s finest automobiles including BMW and Mini and guaranteed OE quality, Rein is a name you can trust.

This item fits the following BMWs:
2001-2005 E46 BMW 325i 325ci 325xi Only for cars with M54 engine
1999-2005 E46 BMW 323i 323ci 328i 328ci 330i 330ci 330xi
2001-2003 E39 BMW 525i 530i
2004-2005 E60 BMW 525i 525xi 530i 530xi
2004-2006 E83 BMW X3 2.5i X3 3.0i
2001-2002 Z3 BMW Z3 2.5i Z3 3.0i
2003-2005 Z4 BMW Z4 2.5i Z4 3.0i
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Piston Ring - Priced Per Piston | BMW M54 3.0L Engine
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T#:591606
Part#: 11257506252
Ships in 3 Business Days
Sale - Save 5% $ 48.99

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

$ 46.54 USD
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Piston Ring - Priced Per Piston | BMW M54 3.0L Engine is a vital component in maintaining proper compression and oil control in BMW M54 3.0L engines. Over time, piston rings experience wear from continuous movement within the cylinder bore, leading to decreased engine efficiency. Worn or damaged rings can result in excessive oil consumption, reduced performance, and visible black or blue smoke from the exhaust. Ideal for engine rebuilds, this high-quality replacement ensures optimal sealing and longevity.

  • Restores proper compression and oil control for improved engine performance
  • Reduces oil consumption and minimizes exhaust smoke
  • Direct-fit replacement for BMW M54 3.0L engine pistons
  • Manufactured from high-strength materials for durability and longevity
  • Essential for engine rebuilds and maintaining peak efficiency
  • Designed to withstand high temperatures and pressures for reliable operation
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Rein Crankcase Ventilation Hose - E39, E46, E60, E83, Z3, Z4 ...
For vehicles with production date from 09/1998
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T#:359420
Part#: 11157532649
In Stock
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This product was last offered at the strikethrough price on
06-29-2026

$ 11.39 USD
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$ 11.99

This product was last offered at the strikethrough price on
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$ 11.39 USD
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ENGINE VENT HOSE 11157532649

Rein Exhaust Valve - E34, E36, E39, E46, Z3
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T#:379738
Part#: 11341739823
Ships on Jul 16, 2026
Sale - Save 5% $ 20.99

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

$ 19.94 USD
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$ 20.99

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

$ 19.94 USD
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Replacement exhaust valve
Rein Oil Filter O-Ring - E30, E36, Z3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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Rein - Corporate Logo
T#:379754
Part#: 11421741000
Back Ordered
Sale - Save 27% $ 3.99

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

$ 2.90 USD
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Sale - Save 27%
$ 3.99

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

$ 2.90 USD
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Used under the oil filter lid

Oil Cap
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:591528
Part#: 11127509328
In Stock
Sale - Save 5% $ 6.51

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

$ 6.18 USD
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Sale - Save 5%
$ 6.51

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

$ 6.18 USD
Free Shipping on orders $49 and up
Includes the sealing gasket