Timing for BMW 3 Series E30 (1984-1991)

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Timing issues can be detrimental to the longevity of your BMW. If you're getting high in mileage or suspect a timing issue, it's likely time for a timing service. We have everything you need from tensioners to guides here at Turner Motorsport.

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Packaged by Turner - Corporate Logo
T#:337971
Part#: 11311405081
In Stock
Starting at $ 82.99 USD
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Starting at $ 82.99 USD
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The timing chain tensioner from the 1995 E36 M3 is a great upgrade for other Motorsport models - 1988-1991 E30 M3 and 1989-1995 E34 M5! This tensioner virtually eliminates the cold start-up engine rattle so common with the S14 and S38 engines. It makes the whole engine quieter and smoother. Any new tensioner will accomplish that but the S50 tensioner has several new features that make it superior to the original design. This unit also has a internally loaded spring, so installation is much easier than the old style tensioner (no need to squeeze the spring and hold it while installing). Includes oil seal ring (not pictured).

This item fits the following BMWs:
1985-1989 E24 BMW M635CSi M6 - M88/3, S38B35 engine
1988 E28 BMW M5 - M88/3, S38B35 engine
1988-1991 E30 BMW M3 - S14 engine
1989-1995 E34 BMW M5 - S38 engine
1995 E36 BMW M3 - S50B30US engine
1994-1999 E36 BMW M3 Euro - S50B30 and S50B32 engines
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GatesRacing - Corporate Logo
T#:362974
Part#: T131RB
Ships in 4 Business Days
15% off MSRP $ 119.99
$ 101.99 USD
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15% off MSRP $ 119.99
$ 101.99 USD
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No other belts protect your engine while delivering powerfully high performance like Gates Racing, Performance, Muscle (RPM) Timing Belts. Gates RPM Timing Belts are incredibly strong and extremely heat resistant, engineered to take on high speeds and rapid accelerations. Constructed of HNBR elastomeric composites, Gates RPM Timing Belts are as much as 300% stronger than stock belts and deliver up to three times the heat resistance. You can count on RPM to hold up to the rigors of high horsepower required for interference engines. Superior construction provides up to three times the heat resistance, wear resistance, and performance. Belt tooth jacket is reinforced with high-performance nylon material to minimize wear. High-strength tensile cords withstand higher horsepower, for timing belts that can hold up with interference engines. Specially formulated HSN rubber compound to improve strength and resist degradation due to contact with engine fluids.
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Genuine BMW - Corporate Logo
T#:6765
Part#: 11311717398
Ships Jun 30, 2025
$ 27.99 USD
Free Shipping on orders $49 and up


Genuine BMW Gear Wheel,Tooth Belt - Sinter
This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M20


Genuine BMW - Corporate Logo
T#:184
Part#: 11311308495
Ships Jun 30, 2025
$ 28.00 USD
Free Shipping on orders $49 and up
S14 S38 S88 Side Timing Chain Guide. Typically replaced when timing chain is replaced. We also recommend replacing when rebuilding the engine.

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:
1987-1991 E30 BMW M3
1988 E28 BMW M5
1991-1995 E34 BMW M5
1987-1989 E24 BMW M6
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Genuine BMW - Corporate Logo
T#:278
Part#: 11311317335
In Stock
$ 242.99 USD
Free Shipping
$ 242.99 USD
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S14 S38 Timing Chain Tensioner Rail (Small). We typically see this in need of replacement in the 80-100,000 mile mark. We recommend replacing this when you replace your timing chain or when performing an engine rebuild.

This item fits the following BMWs:
1987-1991 E30 BMW M3
1988 E28 BMW M5
1991-1995 E34 BMW M5
1987-1989 E24 BMW M6
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Genuine BMW - Corporate Logo
T#:367616
Part#: 11311403081
Ships Jun 30, 2025
$ 108.99 USD
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$ 108.99 USD
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Packaged by Turner - Corporate Logo
T#:20386734
Part#: 11311469240T2KT
Ships in 5 Business Days
Sale - Save 4% $ 83.99
$ 80.31 USD
Free Shipping on orders $49 and up
Sale - Save 4% $ 83.99
$ 80.31 USD
Free Shipping on orders $49 and up
Often overlooked, your timing belt is a crucial component that requires replacement every 60,000 miles. It is common for an unserviced timing belt to snap without warning, leaving you with bent valves and costly repairs. Included in this kit are the following: Continental (OEM) Timing Belt INA (OEM) Tensioner Radiator Drain Plug
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Bremmen Parts - Corporate Logo
T#:5484756
Part#: 11311739480
Ships on Aug 11, 2025
$ 53.99 USD
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$ 53.99 USD
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This is a direct fit replacement for any broken or stretched chain. This item fits the following BMW Chassis: E36 Fits BMW Engines including: M42,M44

Febi Timing Belt Tensioner Roller - E28, E30, E34
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:382345
Part#: 11311711153
Ships Sep 23, 2025
$ 37.99 USD
Free Shipping on orders $49 and up
Keeps belt tight and tracking properly.

E36 M3 S50 Aftermarket Timing Chain Tensioner. Upgrade for E24 M6, E2...
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:239
Part#: 11311405081
In Stock at Vendor
$ 234.99 USD
Free Shipping
$ 234.99 USD
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The timing chain tensioner from the 1995 E36 M3 is a great upgrade for other Motorsport models - 1988-1991 E30 M3 and 1989-1995 E34 M5! This tensioner virtually eliminates the cold start-up engine rattle so common with the S14 and S38 engines. It makes the whole engine quieter and smoother. Any new tensioner will accomplish that but the S50 tensioner has several new features that make it superior to the original design. This unit also has a internally loaded spring, so installation is much easier than the old style tensioner (no need to squeeze the spring and hold it while installing). Includes oil seal ring (not pictured).

Aftermarket Febi brand.

This item fits the following BMWs:
1985-1989 E24 BMW M635CSi M6 - M88/3, S38B35 engine
1988 E28 BMW M5 - M88/3, S38B35 engine
1988-1991 E30 BMW M3 - S14 engine
1989-1995 E34 BMW M5 - S38 engine
1995 E36 BMW M3 - S50B30US engine
1994-1999 E36 BMW M3 Euro - S50B30 and S50B32 engines

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Genuine BMW - Corporate Logo
T#:206326
Part#: 11311716987
Ships in 1 day
$ 54.99 USD
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$ 54.99 USD
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Genuine BMW Timing Chain -

This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M10,M30

Genuine BMW - Corporate Logo
T#:367621
Part#: 11311743187
Ships Jun 30, 2025
3% off MSRP $ 74.99
$ 72.99 USD
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3% off MSRP $ 74.99
$ 72.99 USD
Free Shipping


Genuine BMW - Corporate Logo
T#:183168
Part#: 11311711154
Ships Jun 30, 2025
Sale - Save 6% $ 137.99
$ 130.28 USD
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Sale - Save 6% $ 137.99
$ 130.28 USD
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Genuine BMW Adjusting Pulley -
This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M20

Genuine BMW - Corporate Logo
T#:377611
Part#: 11311711081
In Stock
$ 52.99 USD
Free Shipping
$ 52.99 USD
Free Shipping
Iwis - Corporate Logo
T#:179
Part#: 11311403081
Ships in 1 day
$ 131.99 USD
Free Shipping
$ 131.99 USD
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A broken timing chain on as S14 or S38 can lead to a catastrophic engine failure, resulting in an expensive engine rebuild. Typically replaced at the 80-100,00 mile mark.

This item fits the following BMWs:
1987-1991 E30 BMW M3
1988 E28 BMW M5
1991-1995 E34 BMW M5
1987-1989 E24 BMW M6
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Genuine BMW - Corporate Logo
T#:180
Part#: 11311307782
Ships Jun 30, 2025
3% off MSRP $ 118.99
$ 115.99 USD
Free Shipping
3% off MSRP $ 118.99
$ 115.99 USD
Free Shipping
S14 S38 Timing Chain Tensioner. Typically replaced often due to oil blow-by, resulting in a loud clacking sound when engine is cold or after car has been parked on an incline. Also recommended when replacing timing chain. Includes spring.

This item fits the following BMWs:
1987-1991 E30 BMW M3
1988 E28 BMW M5
1991-1995 E34 BMW M5
1987-1989 E24 BMW M6
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Packaged by Turner - Corporate Logo
T#:401678
Part#: M20_11KT
Ships in 4 Business Days
Sale - Save 3% $ 265.99
$ 257.41 USD
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Sale - Save 3% $ 265.99
$ 257.41 USD
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 The timing belt on the M20 engine should be replaced every 50,000 miles. The Gates Racing's timing belt this kit includes  is constructed of HNBR elastomeric composites. That being said, they are 300% stronger than the OE belt & deliver up to three times the heat resistance. Also included in this kit are the following:

  • Gates Racing Timing Belt
  • Tensioner
  • Tensioner Spring and Bolt
  • Water Pump & Gasket
  • Thermostat & Gasket
  • Camshaft Seal
  • 1 Liter of Coolant
  • Radiator Drain Plug

This kit includes sufficient coolant for a water pump replacement. If you intend to perform additional cooling system maintenance, pick yourself up an additional bottle of coolant.

 

For vehicles with production date up to 09/1987.

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Packaged by Turner - Corporate Logo
T#:401679
Part#: M20_11KT1
Ships in 5 Business Days
$ 260.99 USD
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$ 260.99 USD
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 The timing belt on the M20 engine should be replaced every 50,000 miles. The Gates Racing's timing belt this kit includes  is constructed of HNBR elastomeric composites. That being said, they are 300% stronger than the OE belt & deliver up to three times the heat resistance. Also included in this kit are the following:

  • Gates Racing Timing Belt
  • Tensioner
  • Tensioner Spring and Bolt
  • Water Pump & Gasket
  • Thermostat & Gasket
  • Camshaft Seal
  • 1 Liter of Coolant
  • Radiator Drain Plug

This kit includes sufficient coolant for a water pump replacement. If you intend to perform additional cooling system maintenance, pick yourself up an additional bottle of coolant.

 

For vehicles with production date from 09/1987.For vehicles with production date from 09/1987.

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Genuine BMW - Corporate Logo
T#:33927
Part#: 11311721322
In Stock
4% off MSRP $ 26.99
$ 25.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
4% off MSRP $ 26.99
$ 25.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up


Genuine BMW Bolt -
This item fits the following BMW Chassis:
E30,E36

Fits BMW Engines including:
M42

Packaged by Turner - Corporate Logo
T#:559281
Part#: M20TBELTKT
In Stock
Sale - Save 4% $ 73.99
$ 70.79 USD
Free Shipping
Sale - Save 4% $ 73.99
$ 70.79 USD
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Timing Belt Tensioner Roller
We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:372966
Part#: 11311468743
In Stock at Vendor
$ 23.99 USD
Free Shipping on orders $49 and up
If some slop develops in your belt because of a poor tensioner, the timing set can skip a tooth, causing catastrophic damage and potentially ruining your engine.
Febi Timing Chain Tensioner
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:359495
Part#: 11311743187
In Stock at Vendor
$ 116.99 USD
Free Shipping
$ 116.99 USD
Free Shipping
This timing chain tensioner keeps the tension rail properly positioned on the BMW M42 and M44 4 cylinder engine.

This item fits the following BMWs:
1990-1991  E30 BMW  318i 318is 318ic
1992-1998  E36 BMW  318i 318is 318ti 318ic
1997-1999  Z3 BMW  Z3 1.9
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Genuine BMW - Corporate Logo
T#:30626
Part#: 11111308657
Ships in 1 day
Sale - Save 4% $ 73.99
$ 70.92 USD
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Sale - Save 4% $ 73.99
$ 70.92 USD
Free Shipping


Genuine BMW Bolt
This item fits the following BMW Chassis:
E30 M3,E34 M5,E30,E34

Fits BMW Engines including:
S14,S38



Genuine BMW - Corporate Logo
T#:174283
Part#: 11311739480
Ships Jun 30, 2025
Sale - Save 17% $ 108.99
$ 90.32 USD
Free Shipping on orders $49 and up
Sale - Save 17% $ 108.99
$ 90.32 USD
Free Shipping on orders $49 and up


Genuine BMW Timing Chain -
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M42,M44

Genuine BMW - Corporate Logo
T#:367577
Part#: 11141721802
Ships Jun 30, 2025
Sale - Save 6% $ 49.99
$ 46.86 USD
Free Shipping on orders $49 and up
Sale - Save 6% $ 49.99
$ 46.86 USD
Free Shipping on orders $49 and up
Genuine BMW - Corporate Logo
T#:22255
Part#: 11311721641
Ships Jun 30, 2025
Sale - Save 5% $ 28.99
$ 27.48 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 28.99
$ 27.48 USD
Free Shipping on orders $49 and up


Genuine BMW Slide Rail -
This item fits the following BMW Chassis:
E30,E36

Fits BMW Engines including:
M42


Genuine BMW - Corporate Logo
T#:33797
Part#: 11311307399
Ships Jun 30, 2025
7% off MSRP $ 28.99
$ 26.99 USD
Free Shipping on orders $49 and up
7% off MSRP $ 28.99
$ 26.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bolt
This item fits the following BMW Chassis:
E30 M3,E34 M5,E30,E34

Fits BMW Engines including:
S14,S38


Genuine BMW - Corporate Logo
T#:367617
Part#: 11311405081
Ships Jun 30, 2025
3% off MSRP $ 184.99
$ 179.99 USD
Free Shipping
3% off MSRP $ 184.99
$ 179.99 USD
Free Shipping

The timing chain tensioner from the 1995 E36 M3 is a great upgrade for other Motorsport models - 1988-1991 E30 M3 and 1989-1995 E34 M5! This tensioner virtually eliminates the cold start-up engine rattle so common with the S14 and S38 engines. It makes the whole engine quieter and smoother. Any new tensioner will accomplish that but the S50 tensioner has several new features that make it superior to the original design. This unit also has a internally loaded spring, so installation is much easier than the old style tensioner (no need to squeeze the spring and hold it while installing). Includes oil seal ring (not pictured).

Genuine BMW brand.

This item fits the following BMWs:
1985-1989 E24 BMW M635CSi M6 - M88/3, S38B35 engine
1988 E28 BMW M5 - M88/3, S38B35 engine
1988-1991 E30 BMW M3 - S14 engine
1989-1995 E34 BMW M5 - S38 engine
1995 E36 BMW M3 - S50B30US engine
1994-1999 E36 BMW M3 Euro - S50B30 and S50B32 engines

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Genuine BMW - Corporate Logo
T#:33783
Part#: 11311304255
Ships Jun 30, 2025
Sale - Save 5% $ 82.99
$ 78.68 USD
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Sale - Save 5% $ 82.99
$ 78.68 USD
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Genuine BMW Sprocket
This item fits the following BMW Chassis:
E30 M3,E34 M5,E30,E34

Fits BMW Engines including:
S14,S38


Genuine BMW - Corporate Logo
T#:33942
Part#: 11311727569
Ships Jul 3, 2025
Sale - Save 3% $ 177.99
$ 171.84 USD
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Sale - Save 3% $ 177.99
$ 171.84 USD
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Genuine BMW Deflection Wheel -
This item fits the following BMW Chassis:
E30,E36

Fits BMW Engines including:
M42

Genuine BMW - Corporate Logo
T#:33804
Part#: 11311308469
Ships Jul 9, 2025
3% off MSRP $ 307.99
$ 298.99 USD
Free Shipping
3% off MSRP $ 307.99
$ 298.99 USD
Free Shipping


Genuine BMW Sprocket Exhaust
This item fits the following BMW Chassis:
E30 M3,E30

Fits BMW Engines including:
S14,S38


Genuine BMW - Corporate Logo
T#:31917
Part#: 11141272390
Special Order: No Guaranteed ETA
5% off MSRP $ 182.99
$ 172.99 USD
Free Shipping
5% off MSRP $ 182.99
$ 172.99 USD
Free Shipping


Genuine BMW Cover -
This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M20


Bremmen Parts - Corporate Logo
T#:26305063
Part#: 11311262273
Ships on Aug 12, 2025
Sale - Save 25% $ 41.99
$ 31.49 USD
Free Shipping on orders $49 and up
Sale - Save 25% $ 41.99
$ 31.49 USD
Free Shipping on orders $49 and up
BMW Engine Tooth Belt 11311713361
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:6764
Part#: 11311713361
Special Order: No Guaranteed ETA
$ 29.99 USD
Free Shipping on orders $49 and up
Supersedes to BMW Part Number 11311711081.
We also carry the OEM Timing Belt and Tensioner from Continental.
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Rubber Seal
We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:639223
Part#: 11141269557
In Stock
Sale - Save 4% $ 9.99
$ 9.57 USD
Free Shipping on orders $49 and up
Sale - Save 4% $ 9.99
$ 9.57 USD
Free Shipping on orders $49 and up
Upper timing cover seal
Genuine BMW - Corporate Logo
T#:174727
Part#: 32416852469
In Stock
17% off MSRP $ 8.80
$ 7.29 USD
Free Shipping on orders $49 and up
17% off MSRP $ 8.80
$ 7.29 USD
Free Shipping on orders $49 and up


Genuine BMW Hollow Bolt - M14X1,5X26
This item fits the following BMW Chassis:
E30 M3,E36 M3,E34 M5,E39 M5,E70 X5M,E71 X6M,E53 48IS,E30,E34,E36,E38,E39,E46,E53 X5,E63,E65,E70 X5,E71 X6,E83 X3,E85 Z4,F15

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OEM ELring Lower Timing Cover Gasket - E28 E30 E34 M20 2.5L 2.7L ...
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:2706182
Part#: 11141720903
In Stock
$ 0.99 USD
Free Shipping on orders $49 and up
This gasket is recommended to be replaced any time the lower timing cover is removed. If you notice a leak from this area, a leaking timing cover gasket may be the culprit.

Genuine BMW - Corporate Logo
T#:12310
Part#: 07129905536
In Stock
Sale - Save 34% $ 1.99
$ 1.32 USD
Free Shipping on orders $49 and up
Sale - Save 34% $ 1.99
$ 1.32 USD
Free Shipping on orders $49 and up
This M6x16 mounting screw is used throughout the BMW model range on a variety of components. Most importantly, this is the latest updated version of the cam sprocket mounting bolt used in the E46 M3 S54 engine (and MZ3 and Z4 M). The original VAN0S-cam gear mounting bolts are known for weakness and a sheared bolt will quickly lead to VAN0S or terminal engine failure. 12 are required for S54 VAN0S bolt replacement (6 per cam sprocket). All other quantities vary based on application.

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.
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Tensioner Spring Securing Bolt
We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:553872
Part#: 11311280960
In Stock
Sale - Save 10% $ 6.99
$ 6.29 USD
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Sale - Save 10% $ 6.99
$ 6.29 USD
Free Shipping on orders $49 and up
Used to hold the tension spring to the belt tensioner
Ina - Corporate Logo
T#:41897488
Part#: 5300006100
Ships in 7 Business Days
New Item
$ 45.99 USD
$ 45.99 USD
The M20 engine's timing belt should be replaced every 50,000 miles. BMW calls out a 60,000 mile interval, but there are numerous reports of belts slipping or snapping before this interval is up. We recommend performing this service with INA's timing belt and tensioner roller kit, which includes the two most common wear items in the timing system.
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Ina - Corporate Logo
T#:42301995
Part#: ZC0016
Ships in 7 Business Days
New Item
$ 96.99 USD
$ 96.99 USD
Keep your BMW’s performance sharp and reliable with the OEM INA Engine Timing Chain for restoring your timing system and maintaining engine health.
Febi Timing Chain Guide Rail - E21, E30, E34
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:381710
Part#: 11311253236
In Stock at Vendor
$ 10.56 USD
Free Shipping on orders $49 and up
Replace your worn guide rail

Febi timing chain - E30, E36, Z3
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:381709
Part#: 11311247160
In Stock at Vendor
$ 121.99 USD
Free Shipping
$ 121.99 USD
Free Shipping
Replacement timing chain for required maintenance

Canyon Engine - Corporate Logo
T#:31092539
Part#: 11121280523.513
In Stock at Vendor
$ 10.24 USD
Free Shipping on orders $49 and up
Timing Belt Tensioner
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:555412
Part#: 11311711154
Ships in 7 Business Days
$ 37.99 USD
Free Shipping on orders $49 and up
Iwis - Corporate Logo
T#:362939
Part#: 11311739480
Ships in 8 Business Days
$ 70.99 USD
Free Shipping
$ 70.99 USD
Free Shipping
Replacement timing chain for required maintenance


OEM INA Timing Chain Guide Rail - BMW M10 M30
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:35998449
Part#: 11311253236
Ships in 7 Business Days
New Item
$ 18.99 USD
Free Shipping on orders $49 and up

INA- Timing Chain Guide Rail offers exceptional performance and durability for your vehicle’s engine system, ensuring precise timing chain alignment and extended longevity. Designed to meet OEM specifications, this guide rail is a must-have for maintaining engine reliability and efficiency. Available through Turner Motorsport, this part is ideal for enthusiasts and professionals seeking high-quality replacement components.

Key Features:

Manufactured by INA, a trusted leader in automotive components

Ensures optimal timing chain alignment for smoother engine operation

High-quality materials provide resistance to wear and tear

Compatible with various vehicle makes and models for versatile use

Ideal for restoring factory performance and preventing costly engine damage

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Genuine BMW - Corporate Logo
T#:25056
Part#: 11141706959
Ships in 1 day
$ 20.99 USD
Free Shipping on orders $49 and up


Genuine BMW Hook -
This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M20