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Audi A3 Crankshaft Parts

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Harmonic Damper Crankshaft Pulley

ES#2784490 - 551221 - Harmonic Damper Crankshaft Pulley - Provides broad range control of destructive crankshaft torsional vibration for optimum horsepower and durability - Fluidampr - Audi Volkswagen Porsche

Provides broad range control of destructive crankshaft torsional vibration for optimum horsepower and durability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fluidampr - Corporate Logo
ES#:
2784490
Mfg#:
551221
In Stock at Vendor
$517.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft

ES#2162936 - 06H105021M - Crankshaft - Keep your engine running strong! - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running strong! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2162936
Mfg#:
06H105021M
In Stock
7% off MSRP

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

$1574.99

This product was last offered at the strikethrough price on
02-26-2026

$1466.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Main Seal Installation Guide Tool

ES#3241268 - T20097 - Rear Main Seal Installation Guide Tool - Get your rear main installed the right way - Genuine Volkswagen Audi - Audi Volkswagen

Get your rear main installed the right way affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3241268
Mfg#:
T20097
In Stock
$154.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

1.8T/2.0T Rear Main Seal Installation Guide Tool (T20097)

ES#4349911 - LCB175SCH - 1.8T/2.0T Rear Main Seal Installation Guide Tool (T20097) - Make installation of your rear main seal as simple as possible! - Schwaben - Audi Volkswagen
ECS Tuning recommends this product.

Make installation of your rear main seal as simple as possible! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4349911
Mfg#:
LCB175SCH
In Stock
ON SALE! SAVE 20%
$22.99

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

$18.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mahle Motorsport Race Main Bearings - Set

ES#2918544 - MAH-VM1028 - Mahle Motorsport Race Main Bearings - Set - Mahle Motorsport/Vandervell Race Main Bearing Set for VW/Audi 4 Cylinder - Mahle - Audi Volkswagen

Mahle Motorsport/Vandervell Race Main Bearing Set for VW/Audi 4 Cylinder affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits vehicles with FSI engines only

Brand:
Mahle - Corporate Logo
ES#:
2918544
Mfg#:
MAH-VM1028
Ships in 1-2 days
$218.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Rear Main Seal Upgrade

ES#3575891 - 462-103-171A - Billet Aluminum Rear Main Seal Upgrade - Permanent fix for that leaking rear main seal - iABED Industries - Audi Volkswagen

Permanent fix for that leaking rear main seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
iABED Industries - Corporate Logo
ES#:
3575891
Mfg#:
462-103-171A
Back Ordered
Auto Notify
$99.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Damper Crankshaft Pulley

ES#3557368 - 551201_TDI - Harmonic Damper Crankshaft Pulley - Provides broad range control of destructive crankshaft torsional vibration for optimum horsepower and durability - Fluidampr - Audi Volkswagen

Provides broad range control of destructive crankshaft torsional vibration for optimum horsepower and durability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fluidampr - Corporate Logo
ES#:
3557368
Mfg#:
551201_TDI
Back Ordered
$492.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Balancer

ES#2681845 - 06H105243K - Harmonic Balancer - Reduces torsional vibrations on your crankshaft - Corteco - Audi Volkswagen

Reduces torsional vibrations on your crankshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with TSI engines only

Brand:
Corteco - Corporate Logo
ES#:
2681845
Mfg#:
06H105243K
In Stock
$172.99

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

$133.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Allen Bolt - Priced Each

ES#6012 - N10303607 - Allen Bolt - Priced Each - Install new hardware with your new parts. M8x16 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8x16 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the crank pulley on FSI engine models up to VIN 8P-6-250 000 - Split is in the 2006 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
6012
Mfg#:
N10303607
In Stock
3% off MSRP

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

$4.86

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

$4.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Main Crankshaft Seal

ES#3246093 - 068103051G - Rear Main Crankshaft Seal - Includes flywheel seal and protective cap for crankshaft. 85x105x11 - Elring - Audi Volkswagen

Includes flywheel seal and protective cap for crankshaft. 85x105x11 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:
Elring - Corporate Logo
ES#:
3246093
Mfg#:
068103051G
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal - With Flange

ES#279142 - 06A103171A - Rear Crankshaft Seal - With Flange - Also referred to as the rear main seal - Genuine Volkswagen Audi - Audi Volkswagen

Also referred to as the rear main seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279142
Mfg#:
06A103171A
In Stock
7% off MSRP

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

$146.65

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

$136.77 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Allen/Hex Bolt - Priced Each

ES#4151982 - N90945002 - Allen/Hex Bolt - Priced Each - Install new hardware with your new parts. M7x21.5mm - Rein - Audi Volkswagen

Install new hardware with your new parts. M7x21.5mm 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:
Rein - Corporate Logo
ES#:
4151982
Mfg#:
N90945002
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

light weight crank pulley kit

ES#2862943 - CTSHW0151 - light weight crank pulley kit - includes pulley, bolt, and shorter belt - CTS - Audi Volkswagen

includes pulley, bolt, and shorter belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
2862943
Mfg#:
CTSHW0151
Ships in 7 Business Days
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Main Bearing Kit - Set Of Ten

ES#3690161 - 06h198591j - Main Bearing Kit - Set Of Ten - Complete set of 10 half-shells - For models with yellow paint markings - Kolbenschmidt - Audi Volkswagen

Complete set of 10 half-shells - For models with yellow paint markings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Kolbenschmidt - Corporate Logo
ES#:
3690161
Mfg#:
06H198591J
In Stock
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal - With Flange (Version B)

ES#4039458 - 06K103171G - Rear Crankshaft Seal - With Flange (Version B) - Also referred to as the rear main seal - Febi - Audi Volkswagen

Also referred to as the rear main seal 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:
Febi - Corporate Logo
ES#:
4039458
Mfg#:
06K103171G
In Stock
$36.99

This product was last offered at the strikethrough price on
04-16-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley Bolt - Priced Each

ES#472026 - N91143901 - Crank Pulley Bolt - Priced Each - 6 required to secure crank pulley. M8x16 - Genuine Volkswagen Audi - Audi Volkswagen

6 required to secure crank pulley. M8x16 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the crank pulley on FSI models from VIN 8P-7-000 001 - Split is in the 2007 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472026
Mfg#:
N91143901
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Crankshaft Parts

The heart of your engine is the crankshaft. Keep it spinning freely with new OEM crankshaft bearings or upgrade with race-proven aftermarket performance crank bearings and crankshaft parts.

Let us help you find the parts that fit your Audi

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

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