Timing for BMW E21 320i M10 1.8L

Clear BMW chassis

Please ensure your correct model is selected

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.

Sub-Categories

Sort By:

Genuine BMW Timing Chain - Single Row
For vehicles with production date from 11/1978
Genuine BMW - Corporate Logo
T#:206326
Part#: 11311716987
Ships in 1 day
$ 54.99 USD
Free Shipping
$ 54.99 USD
Free Shipping


Genuine BMW Timing Chain -

This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M10,M30

Iwis Timing Chain - E10, E12, E21, E23, E24, E3, E9
For vehicles with production date up to 11/1978
Iwis - Corporate Logo
T#:377365
Part#: 11310731105
Ships in 1 day
$ 52.99 USD
Free Shipping on orders $49 and up
$ 52.99 USD
Free Shipping on orders $49 and up
Replace your broken or damaged chain
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


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

Show More Show Less
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

OEM INA Chain Tensioner Piston - BMW M10 M30 M70 S70 M73
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:35998430
Part#: 11310631131
Ships in 7 Business Days
New Item
$ 29.99 USD
Free Shipping on orders $49 and up

INA - Chain Tensioner Piston for BMW Engine Performance

INA - Chain Tensioner Piston is an essential component for maintaining the precision and reliability of your BMW engine. Designed to deliver superior performance, this OEM-grade part ensures optimal tension in the timing chain, preventing slack, excessive wear, and potential engine damage. Available through Turner Motorsport, this chain tensioner piston guarantees compatibility and lasting durability for a variety of BMW models.

Key Benefits:

  • OEM-quality part engineered for BMW vehicles
  • Enhances timing chain performance for smoother engine operation
  • Reduces chain noise and prevents premature wear
  • Built with high-strength materials for maximum durability
  • Simplifies installation with an exact-fit design

Ensure your BMW operates at peak efficiency by upgrading to the INA - Chain Tensioner Piston, available at Turner Motorsport. This premium component is a must-have for engine repairs, regular maintenance, and improved vehicle performance.

Show More Show Less
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

Show More Show Less

Febi Crank Timing Sprocket - E21, E30
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:381679
Part#: 11211265010
Ships in 1 day
$ 34.99 USD
Free Shipping on orders $49 and up
Used on the crankshaft

Genuine BMW - Corporate Logo
T#:19071
Part#: 11310731115
Ships Jun 30, 2025
$ 1.99 USD
Free Shipping on orders $49 and up


Genuine BMW Compression Spring -

This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M10,M30

OEM INA Crank Timing Sprocket - BMW M10 1.8L
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:35998450
Part#: 11211265010
Back Ordered
New Item
$ 85.99 USD
Free Shipping on orders $49 and up

Crank Timing Sprocket plays a vital role in maintaining precise engine timing and ensuring optimal performance. Engineered with superior quality and durability, this component is designed to meet or exceed OEM standards. Turner Motorsport offers this essential part for enthusiasts and professionals seeking reliable replacements to keep their engines running smoothly.

Key Features:

Ensures precise timing for optimal engine performance

Crafted from high-quality materials for enhanced durability

Compatible with a wide range of vehicle makes and models

Ideal for preventing premature engine wear and maintaining reliability

Manufactured to meet or exceed OEM specifications

Show More Show Less
OEM INA Camshaft Sprocket - BMW M10 1.8L
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:35998434
Part#: 11311265006
Back Ordered
New Item
$ 90.99 USD
Free Shipping on orders $49 and up

INA - Camshaft Sprocket for BMW Engine Timing

INA - Camshaft Sprocket is an essential component for maintaining precise engine timing and optimal performance in your BMW. This high-quality sprocket ensures smooth synchronization between the camshaft and crankshaft, enhancing combustion efficiency and reducing wear on the timing chain. Manufactured to meet OEM standards, this part is available through Turner Motorsport, ensuring a reliable and durable solution for a variety of BMW models.

Key Benefits:

  • OEM-quality part specifically designed for BMW engines
  • Guarantees precise timing for improved engine efficiency and power delivery
  • Crafted from durable materials to withstand extreme operating conditions
  • Reduces strain on the timing chain and other engine components
  • Engineered for a perfect fit, ensuring easy installation and reliable operation

Upgrade your BMW's performance with the INA - Camshaft Sprocket, a trusted choice for maintaining engine reliability and efficiency. Available at Turner Motorsport, this component is ideal for repairs, maintenance, and performance tuning.

Show More Show Less


Febi Timing Chain - Single Row - E12, E21, E23, E24, E28, E30, E32, E...
For vehicles with production date from 11/1978
2X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:382347
Part#: 11311716986
Special Order: No Guaranteed ETA
$ 50.99 USD
Free Shipping on orders $49 and up
$ 50.99 USD
Free Shipping on orders $49 and up
Replacement timing chain for required maintenance