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BMW Z4 2.5i M54 2.5L

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BMW Z4 2.5i M54 2.5L Engine Parts & Accessories

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Oil Cap

ES#3499497 - 11127509328 - Oil Cap - Includes the sealing gasket - Rein - BMW

Includes the sealing gasket 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3499497
Mfg#:
11127509328
Ships on Sep 1, 2026
Auto Notify
$6.51

This product was last offered at the strikethrough price on
08-13-2026

$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pipe Connector

ES#38012 - 17112248409 - Water Pipe Connector - Located underneath the expansion tank - Genuine BMW - BMW

Located underneath the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
38012
Mfg#:
17112248409
Ships in 1-2 days
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$63.99

This product was last offered at the strikethrough price on
08-13-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Support Bracket

ES#38093 - 17117514402 - Radiator Support Bracket - Adjustable rubber bumper - Genuine BMW - BMW

Adjustable rubber bumper

Brand:
Genuine BMW - Corporate Logo
ES#:
38093
Mfg#:
17117514402
Ships in 4 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$28.99

This product was last offered at the strikethrough price on
08-13-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Timing Chain - Upper

ES#4920326 - ZC0286 - Engine Timing Chain - Upper - For BMW enthusiasts and mechanics alike the INA Upper Timing Chain ensures your engine runs smoothly and efficiently with genuine quality and fitment. - Ina - BMW

For BMW enthusiasts and mechanics alike the INA Upper Timing Chain ensures your engine runs smoothly and efficiently with genuine quality and fitment.

Brand:
Ina - Corporate Logo
ES#:
4920326
Mfg#:
ZC0286
Ships in 8 Business Days
$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tensioner Piston

ES#22078 - 11311703747 - Tensioner Piston - This piston is housed by the cylinder and spring for the lower tensioner - Genuine BMW - BMW

This piston is housed by the cylinder and spring for the lower tensioner

Brand:
Genuine BMW - Corporate Logo
ES#:
22078
Mfg#:
11311703747
Ships in 1 Business Day
4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$27.99

This product was last offered at the strikethrough price on
08-13-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#1895506 - 11131273093 - Oil Drain Plug - Includes sealing washer - Genuine BMW - BMW

Includes sealing washer

Brand:
Genuine BMW - Corporate Logo
ES#:
1895506
Mfg#:
11131273093
In Stock
$11.99

This product was last offered at the strikethrough price on
02-16-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#259219 - 12611744292 - Oil Level Sensor O-Ring - Used to seal sensor to the oil pan - Victor Reinz - BMW

Used to seal sensor to the oil pan

Brand:
Victor Reinz - Corporate Logo
ES#:
259219
Mfg#:
12611744292
Ships in 2 Business Days
$9.99

This product was last offered at the strikethrough price on
03-03-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#34373 - 13621743299 - O-Ring - Priced Each - Replacement o-ring for the temperature sensor - Genuine BMW - BMW
ECS Tuning recommends this product.

Replacement o-ring for the temperature sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
34373
Mfg#:
13621743299
In Stock
$3.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coils, 6-Pack

ES#5435310 - MMIG-BMW-0206 - Ignition Coils, 6-Pack - This coil is engineered as a direct-fit replacement, ensuring a seamless installation that communicates perfectly with the vehicle's ECU. - Mishimoto - BMW

This coil is engineered as a direct-fit replacement, ensuring a seamless installation that communicates perfectly with the vehicle's ECU.

Brand:
Mishimoto - Corporate Logo
ES#:
5435310
Mfg#:
MMIG-BMW-0206
Ships in 4 Business Days
$184.99 USD
Free Shipping
on orders $49 and up

Fuel Injector O-Ring - Priced Each

ES#2602261 - 13641437486 - Fuel Injector O-Ring - Priced Each - Injector to engine o-ring - Elring - BMW

Injector to engine o-ring 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2602261
Mfg#:
13641437486
In Stock
$3.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Bleeder Screw - Priced Each

ES#37833 - 17111712788 - Coolant Bleeder Screw - Priced Each - Comes with O-Ring - Genuine BMW - BMW MINI

Comes with O-Ring

Brand:
Genuine BMW - Corporate Logo
ES#:
37833
Mfg#:
17111712788
In Stock
$5.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Hose - Pump to Valve

ES#26766 - 11727508048 - Secondary Air Injection Hose - Pump to Valve - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
26766
Mfg#:
11727508048
Ships in 1-2 days
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$61.99

This product was last offered at the strikethrough price on
08-13-2026

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

URO Secondary Air Pump

ES#4339561 - 11727571591 - URO Secondary Air Pump - Common source of emissions related issues - URO - BMW

Common source of emissions related issues 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4339561
Mfg#:
11727571591
Ships in 2 Business Days
$181.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Ventilation Hose

ES#2598765 - 11157532649 - Crankcase Ventilation Hose - From oil separator to dipstick tube - Rein - BMW

From oil separator to dipstick tube 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2598765
Mfg#:
11157532649
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring

ES#2800122 - 11427549573 - O-Ring - 7x2.5MM - Rein - BMW

7x2.5MM 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2800122
Mfg#:
11427549573
In Stock
$4.99 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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