Current BMW:

(E30) 3-series 1984-1991 Clear BMW chassis

BMW E30 E30 M3 Replacement Engine Components

Turner Motorsport stocks most of the popular replacement engine components for the E30 M3

Available for the following BMWs: (click icon to change BMW)

E30 M3 2.3 Head Gasket Set (more info)
E30 M3 2.3 Head Gasket Set. Includes all the gaskets and seals needed when rebuilding the S14 cylinder head. Includes head gasket.

Part #: 11121316992 (11-12-1-316-992)

Price: $225.00 (USD)

E30 M3 2.3L Head Gasket (more info)
E30 M3 2.3L Head Gasket, standard size.

Part #: 11121316714 (11-12-1-316-714)

Price: $122.95 (USD)

E30 M3 2.5L Head Gasket (more info)
E30 M3 2.5L Head Gasket. For the S14 converted to 2.5L.

Part #: 11121316907 (11-12-1-316-907)

Price: $123.00 (USD)

E30 M3 2.5L Head Gasket Set (more info)
The E30 M3 2.5L Head Gasket Set includes every gasket and seal you need when rebuilding an S14 cylinder head with a 2.5L bottom end. Includes head gasket.

Part #: 11121316984 (11-12-1-316-984)

Price: $359.95 (USD)

E30 M3 Bottom-End Gasket Set (more info)
The E30 M3 Bottom-End Gasket Set includes all the gaksets and seals you need when rebuilding the S14 bottom end.

Part #: 11111316993 (11-11-1-316-993)

Price: $59.95 (USD)

E30 M3 Crank Gear (more info)
E30 M3 Crank Gear. Typically replaced when it is worn due to timing chain slop. We recommend changing this when performing an engine rebuild.

Part #: 11211308467 (11-21-1-308-467)

Price: $74.95 (USD)

E30 M3 Engine Timing Kit (more info)
This timing guide and rail kit for the S14 engine in your E30 M3 ncludes all the components in one package.

Kit includes:
11311308495 - Chain Guide Side
11311308550 - Chain Guide Top
11311308639 - Large Tensioner Rail
11311317335 - Small Tensioner Rail
11141312616 - Left Timing Chain Gasket
11141312617 - Right Timing Chain Gasket

This item fits the following BMWs:
1988-1991 E30 BMW M3

Part #: E30M3TK

Price: $632.45 (USD)

E30 M3 Exhaust Valve (standard size) (more info)
E30 M3 Exhaust Valve (standard size). Price is per valve.

Part #: 11341309487 (11-34-1-309-487)

Price: $69.95 (USD)

E30 M3 Head Bolt Set (more info)
The E30 M3 Head Bolt Set includes 10 head bolts.

Part #: 11121307135 E30 M3

Price: $49.50 (USD)

E30 M3 Intake Manifold Gasket Set (more info)
The E30 M3 Intake Manifold Gasket is a common part to fail, resulting in an idle fluctuation and/or a run-lean condition. Price is for the pair.

Part #: 13541318319 (13-54-1-318-319)

Price: $187.90 (USD)

E30 M3 Intake Valve (standard size) (more info)
E30 M3 Intake Valve (standard size). Price is per valve.

Part #: 11341309343 (11-34-1-309-343)

Price: $59.95 (USD)

E30 M3 Lower Oil Pan Gasket (more info)
E30 M3 Lower Oil Pan Gasket. Have a leaky oil pan? It may be failed oil pan gaskets (either upper or lower). This is the lower oil pan gasket for the S14 engine. We offer this gasket in both cork and paper gasket media.

Part #: 11131727983 (11-13-1-727-983)

Price: $6.24 (USD)

E30 M3 Motorsport Valve Spring Set (more info)
E30 M3 Motorsport Valve Spring Set. We recommend replacing valve springs at the 125,000 mile mark or when upgrading cams. A broken orspring can lead to burnt or bent valve.

Part #: 11341315912 (11-34-1-315-912)

Price: $367.00 (USD)

E30 M3 Oil Pump (Choose Original BMW or Aftermarket) (more info)
E30 M3 Replacement Oil Pump in your choice of Original BMW brand, or a cost saving high quality aftermarket (Lasso) brand. We would not hesitate to use either of these brand oil pumps in our own S14 powered E30 M3s.

This oil pump fits the following BMWs:
1987, 1988, 1989, 1990 & 1991 E30 M3 2.3 & 2.5 liter

Choose your brand below:

Part #: 11411286493 (11-41-1-286-493)

Price: $248.23 (USD)

E30 M3 Oil Pump Chain (more info)
E30 M3 Replacement Oil Pump Chain.

Part #: 11411716988 (11-41-1-716-988)

Price: $19.95 (USD)

E30 M3 Rod Bolt Set (more info)
The E30 M3 Rod Bolt Set includes 8 bolts.

Part #: 11241307140KIT

Price: $47.60 (USD)

E30 M3 S14 Exhaust Manifold Stud & Nut Kit (more info)
Replace your old, rusty and weak studs with these easy to install stainless steel studs and copper nuts. These TMS studs have an internal 3mm hex so no more "double-nutting" or stud installers are needed, so no more galling threads! This design also saves time and is much more "user friendly." Becuase TMS cares. :0)

Click here for installation instuctions.

Part #: TEN3090110

Price: $38.95 (USD)

E30 M3 Side Timing Chain Guide (more info)
E30 M3 Side Timing Chain Guide. Typically replaced when timing chain is replaced. We also ecommend replacing when rebuilding engine.

Part #: 11311308495 (11-31-1-308-495)

Price: $19.70 (USD)

E30 M3 Throttle-Body Gasket Repair Kit (more info)
This kit has been engineered to address the intake air leaks commonly found on the E30 M3 manifold gaskets. A problem that has plagued E30 M3 owners for years. Parts list for kit: 2 Intake gaskets for cylinder head side, 2 intake gaskets for throttle-body side, 28 Lock washers, Aviation gasket sealer.

Part #: TEN3060TBG

Price: $29.95 (USD)

E30 M3 Timing Chain (more info)
A broken timing chain can lead to a catastrophic engine failure, resulting in an expensive engine rebuild. Typically replaced at the 80-100,00 mile mark.

Part #: 11311403081 (11-31-1-403-081)

Price: $88.00 (USD)

E30 M3 Timing Chain Cover Gasket (Left) (more info)
E30 M3 Timing Chain Cover Gasket (Left)

Part #: 11141312616 (11-14-1-312-616)

Price: $3.95 (USD)

E30 M3 Timing Chain Cover Gasket (Right) (more info)
E30 M3 Timing Chain Cover Gasket (Right)

Part #: 11141312617 (11-14-1-312-617)

Price: $3.95 (USD)

E30 M3 Timing Chain Tensioner (more info)
E30 M3 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.

Part #: 11311307782 (11-31-1-307-782)

Price: $146.95 (USD)

E30 M3 Timing Chain Tensioner Rail (Large) (more info)
E30 M3 Timing Chain Tensioner Rail (Large). 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.

Part #: 11311308639 (11-31-1-308-639)

Price: $299.95 (USD)

E30 M3 Timing Chain Tensioner Rail (Small) (more info)
E30 M3 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.

Part #: 11311317335 (11-31-1-317-335)

Price: $229.95 (USD)

E30 M3 Upper Chain Guide (more info)
E30 M3 Upper Chain Guide. This part is typically replaced when replacing the timing chain.

Part #: 11311308550 (11-31-1-308-550)

Price: $124.95 (USD)

E30 M3 Upper Oil Pan Gasket (more info)
E30 M3 Upper Oil-Pan Gasket. Have a leaky oil pan? It may be failed oil pan gaskets (either upper or lower). This is the UPPER oil pan gasket for the S14 engine. We offer this gasket in both cork and paper gasket media.

Part #: 11131727974 (11-13-1-727-974)

Price: $7.80 (USD)

E30 M3 Valve Cover Gasket Set (Valve Cover and Spark Plug) (more info)
E30 M3 Valve Cover Gasket Set. Includes main gasket and two spark plug gaskets.

Part #: 11121312171-173

Price: $33.44 (USD)

E30 M3 Valve Seal Set (pack of 8) (more info)
E30 M3 Valve Seal Set (package of 8).

Part #: 11349059171 (11-34-9-059-171)

Price: $8.80 (USD)

Oil Pump Shims for E30 M3 S14 Engine (more info)
Factory oil pump shims in .100mm and .300mm thicknesses.

Part #: S14-OIL-PUMP-SHIMS

Price: $5.20 (USD)

Rear Main Seal (more info)
This updated rear main seal fits many BMW's. It is less likely to leak under "extreme" conditions. The E30 M3 tends to leak from the rear main seal.

This item fits the following BMWs:
1970-1976 2002 BMW 1600 2002 2002tii
1977-1983 E21 BMW 320i 323i
1984-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is 325ix M3
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
1982-1988 E28 BMW 524td 528e 533i 535i 535is M5
1989-1995 E34 BMW 525i 535i M5
1997-2003 E39 BMW 525i 528i 530i
1982-1989 E24 BMW 633csi 635csi M6
1981-1987 E23 BMW 733i 735i
2004-2006 E83 BMW X3 2.5i X3 3.0i
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Roadster
2003-2006 Z4 BMW Z4 2.5i Z4 3.0i
2006-2008 Z4 BMW Z4 M Roadster M Coupe

Part #: 11142249533 (11-14-2-249-533)

Price: $25.95 (USD)

Rod Bearing - E30 M3, E28 M5, E24 M6, E34 M5 (sold individually) (more info)
E30 M3, E28 M5, E24 M6, E34 M5 Rod Bearing. Sold individually. Standard sizing.

This item fits the following BMWs
1988-1991 BMW E30 M3 - 8 required.
1988 BMW E28 M5 - 12 required.
1989-1993 BMW E34 M5 3.6 liter - 12 required.
1987-1989 BMW E24 M6 - 12 required.

Part #: 11241310515 (11-24-1-310-515)

Price: $13.95 (USD)