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BMW E39 525i M54 2.5L

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BMW E39 525i M54 2.5L Engine Parts & Accessories

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Radiator Fan Clutch

Common source of engine overheating 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480962
Mfg#:
11527505302
Ships in 9 Business Days
ON SALE! SAVE 10%
$79.99

This product was last offered at the strikethrough price on
10-08-2026

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator - 120 Amp (Compact)

ES#4905111 - 12317501599LKT - Alternator - 120 Amp (Compact) - Includes a refundable $84.50 core charge - Lucas - BMW

Includes a refundable $84.50 core charge With rectangular-shaped 2-pin plug socket.

Brand:
Lucas - Corporate Logo
ES#:
4905111
Mfg#:
12317501599LKT
Ships on Oct 28, 2026
$255.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JE Forged Piston Set - M54 2.5L

84mm, 8.5:1 CR

Brand:
VAC Motorsports - Corporate Logo
ES#:
4758816
Mfg#:
JE-FPS-M54
Ships on Oct 28, 2026
$1399.99 USD
Free Shipping
on orders $49 and up

Oil Pressure Switch

ES#4327478 - 12618611273 - Oil Pressure Switch - Restore your vehicles critical engine monitoring system with this premium replacement Oil Pressure Switch from Meyle. - Meyle - BMW

Restore your vehicle’s critical engine monitoring system with this premium replacement Oil Pressure Switch from Meyle. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327478
Mfg#:
12618611273
Ships on Nov 3, 2026
$6.99 USD
Free Shipping
on orders $49 and up

BMW - Engine/Cooling

ES#4900639 - 11531437040 - BMW - Engine/Cooling - A common item to crack causing leaks - Meyle - BMW

A common item to crack causing leaks 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! For vehicles with production date from 09/1998

Brand:
Meyle - Corporate Logo
ES#:
4900639
Mfg#:
11531437040
Ships on Nov 3, 2026
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW - Engine/Cooling

ES#4900640 - 11531705224 - BMW - Engine/Cooling - Includes retaining clips - Meyle - BMW

Includes retaining clips 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900640
Mfg#:
11531705224
Ships on Nov 3, 2026
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Cartridge with Gasket Kit

Ensures that your engine oil remains free of contaminants, carbon deposits, and metallic debris. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3676558
Mfg#:
11422244332
Ships on Nov 3, 2026
$21.99 USD
Free Shipping
on orders $49 and up

M54 Cylinder Head - Bare

ES#2918696 - 11127514540-1 - M54 Cylinder Head - Bare - Bare head, guides and seats only - AMC - BMW

Bare head, guides and seats only

Brand:
AMC - Corporate Logo
ES#:
2918696
Mfg#:
11127514540-1
Ships on Nov 4, 2026
$1869.02 USD

Water Pipe

Maintain proper engine temperatures and safeguard your cooling system against unexpected leaks with this high-quality replacement water pipe from Burgaflex.

Brand:
Burgaflex - Corporate Logo
ES#:
5507105
Mfg#:
11537502525
Ships on Nov 4, 2026
$64.99 USD
Free Shipping
on orders $49 and up

New 120A Alternator

This SEG Automotive alternator is a brand-new 120-amp unit, built by the company formerly known as Bosch Starter Motors & Generators.

Brand:
SEG Automotive - Corporate Logo
ES#:
5517651
Mfg#:
0124.515.052
Ships on Nov 4, 2026
$485.99 USD
Free Shipping
on orders $49 and up

Fuel Filter

Keep your fuel system operating at peak performance and protect your precision injectors with an Original Equipment quality replacement fuel filter from Bosch.

Brand:
Bosch - Corporate Logo
ES#:
5505208
Mfg#:
13321709535
Special Order: No Guaranteed ETA
$83.99 USD
Free Shipping
on orders $49 and up

Starter Solenoid

Ensure rapid, dependable turnover every time you turn the key with this OEM replacement starter motor from Bosch.

Brand:
Bosch - Corporate Logo
ES#:
5505139
Mfg#:
12411427080
Special Order: No Guaranteed ETA
$78.99 USD
Free Shipping
on orders $49 and up

Air Conditioning Fan

Also known as "pusher fan" We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4415102
Mfg#:
64546921395
Special Order: No Guaranteed ETA
$397.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Competition Thermostat Plate Kit

Replaces factory thermostat with a mechanical thermostat

Brand:
Zionsville Autosport - Corporate Logo
ES#:
4500477
Mfg#:
M54THERM
Ships on Nov 5, 2026
$209.99 USD
Free Shipping
on orders $49 and up

EGR Valve Gasket

ES#5339192 - 074.440 - EGR Valve Gasket - Seals the EGR valve to the exhaust - Elring - BMW

Seals the EGR valve to the exhaust 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339192
Mfg#:
074.440
Special Order: No Guaranteed ETA
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Oil Pan Gasket

ES#4668483 - 11131720519 - BMW Oil Pan Gasket - Replacement oil pan gasket - Elring - BMW

Replacement oil pan gasket 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4668483
Mfg#:
11131720519
Special Order: No Guaranteed ETA
$14.99 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.

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