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BMW E39 525i M54 2.5L

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BMW E39 525i M54 2.5L Most Popular Parts

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Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish

ES#4464688 - 026374TMS02-12 - Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish - Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet - Turner Motorsport - BMW

Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4464688
Mfg#:
026374TMS02-12
In Stock
ON SALE!
$83.99

This product was last offered at the strikethrough price on
06-13-2026

$81.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear HT-10 Compound Racing Pad Set

ES#1873831 - HB227S.630 - Rear HT-10 Compound Racing Pad Set - Intermediate to high torque with a smooth initial bite. Very consistent pedal feel. - Hawk - BMW

Intermediate to high torque with a smooth initial bite. Very consistent pedal feel.

Brand:
Hawk - Corporate Logo
ES#:
1873831
Mfg#:
HB227S.630
Ships on Sep 17, 2026
$243.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW e39 5 Series (1997-2003) Service Manual

ES#2500925 - B503 - BMW e39 5 Series (1997-2003) Service Manual - A comprehensive must-have for any do-it-yourselfer! Includes 2072 pages of maintenance, service, and repair information in a two book set! - Bentley - BMW

A comprehensive must-have for any do-it-yourselfer! Includes 2072 pages of maintenance, service, and repair information in a two book set!

Brand:
Bentley - Corporate Logo
ES#:
2500925
Mfg#:
B503
Back Ordered
$250.99

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

$243.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E39 Rear Caliper Rebuild Kit - Priced Per Caliper

ES#60218 - 34211164440 - E39 Rear Caliper Rebuild Kit - Priced Per Caliper - Includes seals for rebuilding a caliper - Genuine BMW - BMW

Includes seals for rebuilding a caliper

Brand:
Genuine BMW - Corporate Logo
ES#:
60218
Mfg#:
34211164440
Ships in 7 Business 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.

$124.99

This product was last offered at the strikethrough price on
08-27-2026

$121.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#179223 - 64508390602 - O-Ring - Priced Each - Diameter is 11.1MM - Genuine BMW - BMW MINI

Diameter is 11.1MM

Brand:
Genuine BMW - Corporate Logo
ES#:
179223
Mfg#:
64508390602
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Headlight Level Sensor

ES#4871778 - 37146784696 - Headlight Level Sensor - Replacement level sensor - URO - BMW MINI

Replacement level sensor 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with xenon headlights front sensor

Brand:
URO - Corporate Logo
ES#:
4871778
Mfg#:
37146784696
In Stock
$48.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clip - Pack Of 10

ES#2538109 - 51437194187KT - Clip - Pack Of 10 - Used to hold trim panels - Genuine BMW - BMW

Used to hold trim panels For touring models only

Brand:
Genuine BMW - Corporate Logo
ES#:
2538109
Mfg#:
51437194187KT
In Stock
$27.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ball Joint Repair Kit

ES#2596078 - 33322296222 - Ball Joint Repair Kit - Includes parts to repair both sides - Genuine BMW - BMW

Includes parts to repair both sides

Brand:
Genuine BMW - Corporate Logo
ES#:
2596078
Mfg#:
33322296222
Ships in 4 Business Days
5% off MSRP

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

$254.99

This product was last offered at the strikethrough price on
08-27-2026

$242.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shift Rod Joint

ES#3521466 - 25117580281 - Shift Rod Joint - Located at the front of the selector rod - frequently the cause of a sloppy shifter - URO - BMW
ECS Tuning recommends this product.

Located at the front of the selector rod - frequently the cause of a sloppy shifter 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3521466
Mfg#:
25117580281
In Stock
$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Left Control Arm - Curved Arm

ES#3039008 - 31121141717 - Left Control Arm - Curved Arm - Includes rubber mounting - Lemforder - BMW

Includes rubber mounting We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
3039008
Mfg#:
31121141717
Ships in 1-2 days
$185.99

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

$121.31 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Z26 Street Warrior Brake Kit - Rear

ES#3477724 - K3126-26 - Z26 Street Warrior Brake Kit - Rear - Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. - Power Stop - BMW

Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. For touring models only

Brand:
Power Stop - Corporate Logo
ES#:
3477724
Mfg#:
K3126-26
Ships in 2 Business Days
$241.99 USD
Free Shipping
on orders $49 and up

SYNCRO RING

ES#43444 - 23231228322 - SYNCRO RING - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
43444
Mfg#:
23231228322
Ships in 8 Business Days
3% off MSRP

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

$124.99

This product was last offered at the strikethrough price on
08-27-2026

$120.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Accessory Belt Kit - Kevlar Reinforced

ES#4690532 - 11281748131-PKT - Performance Accessory Belt Kit - Kevlar Reinforced - Includes updated Hydraulic Tensioner and Kevlar Accessory Belt! - Assembled By ECS - BMW

Includes updated Hydraulic Tensioner and Kevlar Accessory Belt! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
4690532
Mfg#:
11281748131-PKT
Back Ordered
Auto Notify
ON SALE!
$263.99

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

$241.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E39 Coolant Hose

ES#3659421 - 64218367929 - E39 Coolant Hose - From left heater core to heater valve - Elaplast - BMW

From left heater core to heater valve

Brand:
Elaplast - Corporate Logo
ES#:
3659421
Mfg#:
64218367929
Ships in 3 Business Days
$11.99

This product was last offered at the strikethrough price on
07-15-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#2874855 - 22316799331 - Transmission Mount - Priced Each - Mounted at the rear of transmission on crossmember - Febi - BMW

Mounted at the rear of transmission on crossmember We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2874855
Mfg#:
22316799331
Ships in 2 Business Days
$12.99

This product was last offered at the strikethrough price on
08-23-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Input Shaft Seal

ES#2952153 - 23121228328 - Input Shaft Seal - 30x50x7mm - Corteco - BMW

30x50x7mm

Brand:
Corteco - Corporate Logo
ES#:
2952153
Mfg#:
23121228328
Ships in 5 Business Days
$40.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

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