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BMW M3 OE Crank Pulleys

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N52/N54/N55/S55 Crank Seal Guard

ES#4674312 - 049453LA01-02 - N52/N54/N55/S55 Crank Seal Guard - You can't put a price on piece of mind. A simple bolt on solution to keep your engine safe from catastrophic failure. - Turner Motorsport - BMW

You can't put a price on piece of mind. A simple bolt on solution to keep your engine safe from catastrophic failure. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4674312
Mfg#:
049453LA01-02
In Stock
ON SALE! SAVE 40%
$129.99

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

$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54/N55/S55 Billet Crank Seal Guard

ES#4315842 - VTT-CRANKGUARD - N54/N55/S55 Billet Crank Seal Guard - Prevent your sepentine belt from being sucked into your engine! - Vargas Turbo Technologies - BMW

Prevent your sepentine belt from being sucked into your engine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4315842
Mfg#:
VTT-CRANKGUARD
In Stock
Starting at $84.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vibration Damper Bolt

ES#2498174 - 11217614270 - Vibration Damper Bolt - Replace this any time you remove the damper. This is the also the S55 crank hub bolt! - Genuine BMW - BMW

Replace this any time you remove the damper. This is the also the S55 crank hub bolt! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2498174
Mfg#:
11217614270
In Stock
6% off MSRP

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

$42.70

This product was last offered at the strikethrough price on
06-03-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Case Fasteners

ES#17488 - 11110392552 - Crank Case Fasteners - Bolts your lower crank case assembly to the upper crank case block. - Genuine BMW - BMW

Bolts your lower crank case assembly to the upper crank case block. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17488
Mfg#:
11110392552
In Stock
5% off MSRP

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

$42.99

This product was last offered at the strikethrough price on
06-03-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Balancer Kit

ES#4351831 - 11237853850KT - Harmonic Balancer Kit - Includes the components necessary to replace your harmonic balancer - Assembled By ECS - BMW

Includes the components necessary to replace your harmonic balancer affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4351831
Mfg#:
11237853850KT
Ships in 1 day
$1060.99

This product was last offered at the strikethrough price on
02-22-2026

$1053.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Balancer

ES#2767736 - 11237853850 - Harmonic Balancer - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2767736
Mfg#:
11237853850
Ships in 1 day
12% off MSRP

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

$1039.99

This product was last offered at the strikethrough price on
06-03-2026

$913.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crank pulley/Vibration Damper

ES#20526 - 11231738620 - Crank pulley/Vibration Damper - Drives accessories; located at the end of the crankshaft - Genuine BMW - BMW

Drives accessories; located at the end of the crankshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
20526
Mfg#:
11231738620
Ships in 5 Business Days
4% off MSRP

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

$826.99

This product was last offered at the strikethrough price on
06-03-2026

$793.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley Outer

ES#20517 - 11231722553 - Crankshaft Pulley Outer - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
20517
Mfg#:
11231722553
Ships in 6 Business Days
1% off MSRP

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

$472.99

This product was last offered at the strikethrough price on
06-03-2026

$468.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S55 Crank Seal Guard & Performance Kevlar-Reinforced Accessory Belt

ES#4876645 - 049453LA01-02KT5 - S55 Crank Seal Guard & Performance Kevlar-Reinforced Accessory Belt - Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle! - Enthusiast Bundles - BMW

Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876645
Mfg#:
049453LA01-02KT5
In Stock
ON SALE! SAVE 42%
$170.99

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

$99.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley

ES#21669 - 11281735358 - Crankshaft Pulley - Reduces vibrations and connects accessories - Genuine BMW - BMW

Reduces vibrations and connects accessories affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
21669
Mfg#:
11281735358
Ships in 5 Business Days
1% off MSRP

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

$287.99

This product was last offered at the strikethrough price on
06-03-2026

$284.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Belt Drive pulley

ES#20319 - 11217840380 - Belt Drive pulley - The pulley that controls engine's vibration damper - Genuine BMW - BMW

The pulley that controls engine's vibration damper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
20319
Mfg#:
11217840380
Ships in 1 day
1% off MSRP

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

$275.99

This product was last offered at the strikethrough price on
06-03-2026

$273.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley

ES#3624688 - 11281735358 - Crankshaft Pulley - Reduces vibrations and connects accessories - URO - BMW

Reduces vibrations and connects accessories affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3624688
Mfg#:
11281735358
Ships in 1 Business Day
$98.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belt Drive Pulley Cover

ES#20567 - 11237832456 - Belt Drive Pulley Cover - Used to secure the belt drive pulley - Genuine BMW - BMW

Used to secure the belt drive pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
20567
Mfg#:
11237832456
Ships in 5 Business Days
4% off MSRP

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

$141.99

This product was last offered at the strikethrough price on
06-03-2026

$136.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ARP Harmonic Damper Bolt Set

ES#5396969 - ARP-CBS-S58 - ARP Harmonic Damper Bolt Set - Replaces BMW's single-use crank bolts - ARP - BMW

Replaces BMW's single-use crank bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ARP - Corporate Logo
ES#:
5396969
Mfg#:
ARP-CBS-S58
Ships in 3 Business Days
$134.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torx Bolt With Washer

ES#16126 - 07129905423 - Torx Bolt With Washer - M8x20 - Genuine BMW - BMW

M8x20 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
16126
Mfg#:
07129905423
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley

ES#20573 - 11237838230 - Crankshaft Pulley - Bolted directly to the crankshaft, acts as a belt drive - Genuine BMW - BMW

Bolted directly to the crankshaft, acts as a belt drive affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
20573
Mfg#:
11237838230
In Stock
Limited Qty Sale
$107.99

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

$97.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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