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BMW E34 Engine Parts & Accessories

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Oil Temperature Sensor And Gauge Kit - Blue/Red

ES#3173690 - oiltempgaugeBRKT - Oil Temperature Sensor And Gauge Kit - Blue/Red - The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! - Assembled By ECS - BMW

The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173690
Mfg#:
OILTEMPGAUGEBRKT
Back Ordered
ON SALE!
$196.99

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

$193.26 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Premium Oil change kit

ES#4069270 - E36POCIKT - Premium Oil change kit - Includes BMW 5w-30 synthetic oil, K&P reusable oil filter and Turner Motorsport titanium magnetic oil drain plug. - Assembled By ECS - BMW

Includes BMW 5w-30 synthetic oil, K&P reusable oil filter and Turner Motorsport titanium magnetic oil drain plug. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069270
Mfg#:
E36POCIKT
Back Ordered
ON SALE!
$289.99

This product was last offered at the strikethrough price on
09-14-2026

$280.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

E34 525i M50 Performance Package

ES#4004831 - e34525pp4KT - E34 525i M50 Performance Package - A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. - Assembled By ECS - BMW

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date between 09/1992 and 12/1994 and a Valeo alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004831
Mfg#:
E34525PP4KT
Back Ordered
$1920.99

This product was last offered at the strikethrough price on
07-06-2026

$1915.99 USD
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling Maintenance Kit - Level 3

ES#2836986 - 17111737760KT - ECS Cooling Maintenance Kit - Level 3 - The ultimate cooling refresh kit - featuring a Geba water pump with metal impeller - Assembled By ECS - BMW

The ultimate cooling refresh kit - featuring a Geba water pump with metal impeller 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a manual transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2836986
Mfg#:
17111737760KT
Back Ordered
$676.99

This product was last offered at the strikethrough price on
06-17-2026

$656.99 USD
This product is lifetime replacement eligible Partial Replacement

Accessory Belt Service Kit

ES#3651496 - 11231717016kt1 - Accessory Belt Service Kit - Utilizes high quality aftermarket components - Assembled By ECS - BMW

Utilizes high quality aftermarket components 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3651496
Mfg#:
11231717016KT1
Back Ordered
$136.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#3437825 - 12121726037kt2 - Ignition Service Kit - Includes new spark plugs, spark plug wires and boots, and cap and rotor - Assembled By ECS - BMW

Includes new spark plugs, spark plug wires and boots, and cap and rotor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3437825
Mfg#:
12121726037KT2
Back Ordered
ON SALE!
$410.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E34 525i M50 Performance Package

ES#4004830 - e34525pp3KT - E34 525i M50 Performance Package - A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. - Assembled By ECS - BMW

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 01/1995 and a Valeo alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004830
Mfg#:
E34525PP3KT
Back Ordered
$1920.99

This product was last offered at the strikethrough price on
07-06-2026

$1915.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set

ES#260919 - 12121726037 - Ignition Wire Set - From an original equipment supplier. - Bosch - BMW

From an original equipment supplier. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
260919
Mfg#:
12121726037
Back Ordered
$182.99

This product was last offered at the strikethrough price on
05-07-2026

$177.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#257440 - 13621702078 - Mass Air Flow Sensor (MAF) - Controls the air / fuel mixture of the engine, usually deteriorates over time affecting engine performance - Bosch - BMW

Controls the air / fuel mixture of the engine, usually deteriorates over time affecting engine performance We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
257440
Mfg#:
13621702078
Back Ordered
$382.99

This product was last offered at the strikethrough price on
05-07-2026

$371.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cylinder Head Gasket Set

ES#4667108 - 11121736906 - Engine Cylinder Head Gasket Set - Restore factory sealing performance and protect your engine from costly fluid mixing with this premium Engine Cylinder Head Gasket Set from Elring. - Elring - BMW

Restore factory sealing performance and protect your engine from costly fluid mixing with this premium Engine Cylinder Head Gasket Set from Elring. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4667108
Mfg#:
11121736906
Back Ordered
$286.99

This product was last offered at the strikethrough price on
05-07-2026

$277.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set - Left

ES#2866814 - 11121747022 - Valve Cover Gasket Set - Left - Does not contain valve cover sealing washers - Febi - BMW

Does not contain valve cover sealing washers We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866814
Mfg#:
11121747022
Special Order: No Guaranteed ETA
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt - Water Pump/Alternator

ES#2866926 - 11281702898 - Accessory Belt - Water Pump/Alternator - Drives critical components - Febi - BMW

Drives critical components We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866926
Mfg#:
11281702898
Special Order: No Guaranteed ETA
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain - Single Row

ES#2873692 - 11311716986 - Timing Chain - Single Row - Replacement timing chain for required maintenance - Febi - BMW

Replacement timing chain for required maintenance We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873692
Mfg#:
11311716986
Special Order: No Guaranteed ETA
$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Fuel Injector - Priced Each

ES#4220150 - 13641736908kt1KT - Remanufactured Fuel Injector - Priced Each - Price includes $10.00 Core Charge - GB Remanufacturing - BMW

Price includes $10.00 Core Charge

Brand:
GB Remanufacturing - Corporate Logo
ES#:
4220150
Mfg#:
13641736908KT1KT
Back Ordered
$61.99

This product was last offered at the strikethrough price on
05-07-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide Rail

ES#4871749 - 11311253236 - Timing Chain Guide Rail - Replace your worn guide rail with a INA that is built to OE specifications - Ina - BMW

Replace your worn guide rail with a INA that is built to OE specifications We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
4871749
Mfg#:
11311253236
Back Ordered
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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