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Audi B5 A4 Quattro V6 30v

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Audi B5 A4 Quattro V6 30v Engine Timing Parts

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Timing Belt Tensioning Roller

ES#3170992 - 078109243S - Timing Belt Tensioning Roller - Applies the pressure from the damper to the timing belt - MTC - Audi Volkswagen

Applies the pressure from the damper to the timing belt

Brand:
MTC - Corporate Logo
ES#:
3170992
Mfg#:
078109243S
Ships in 9 Business Days
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay Roller

ES#514278 - 078109244H - Relay Roller - The idler pulley for the toothed timing belt - MTC - Audi Volkswagen

The idler pulley for the toothed timing belt

Brand:
MTC - Corporate Logo
ES#:
514278
Mfg#:
078109244H
Ships in 9 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Timing Belt Idler Pulley

Brand:
SKF - Corporate Logo
ES#:
4389896
Mfg#:
078109244H
Ships in 9 Business Days
$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 87�C

Prevent overheating and premature engine wear Up to VIN 8D-X-315000, split is in the 1999 model year

Brand:
Gates - Corporate Logo
ES#:
3234891
Mfg#:
078121113F
Ships on Aug 7, 2026
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Dampener

Two hole version Up to VIN 8D-W-007799, split is in the 1998 model year

Brand:
Gates - Corporate Logo
ES#:
3234878
Mfg#:
078109479B
Ships on Aug 7, 2026
$140.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay Roller

The idler pulley for the toothed timing belt

Brand:
Gates - Corporate Logo
ES#:
3234877
Mfg#:
078109244H
Ships on Aug 7, 2026
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Damper

Applies pressure to the tensioning roller through the lever From VIN #W-007799, split is in model year 1998

Brand:
Gates - Corporate Logo
ES#:
3234879
Mfg#:
078109479E
Ships on Aug 7, 2026
$118.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat O-Ring

Ensure a proper seal when installing your new thermostat 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5340689
Mfg#:
N90136802
Special Order: No Guaranteed ETA
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 87C

ES#616 - 078121113F - Thermostat - 87C - Prevent overheating and premature engine wear - Meyle - Audi Volkswagen

Prevent overheating and premature engine wear 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Up to VIN 8D-X-315000, split is in the 1999 model year

Brand:
Meyle - Corporate Logo
ES#:
616
Mfg#:
078121113F
Special Order: No Guaranteed ETA
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 92�C

ES#3478145 - 078121113G - Thermostat - 92C - Includes sealing O-Ring - Meyle - Audi Volkswagen

Includes sealing O-Ring 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
From VIN 8D-X-315001, split is in the 1999 model year

Brand:
Meyle - Corporate Logo
ES#:
3478145
Mfg#:
078121113G
Special Order: No Guaranteed ETA
$13.99 USD
Free Shipping
on orders $49 and up

Thermostat - 87C

Prevent overheating and premature engine wear 10X Entries For Our 25th Anniversary Sweepstakes!
Up to VIN 8D-X-315000, split is in the 1999 model year

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940301
Mfg#:
078121113F
Special Order: No Guaranteed ETA
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ON SALE! SAVE 18%
$16.99

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

$13.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Timing Parts

Prevent catastrophic engine damage: replace your timing belt and related components every six years, or at certain mileage intervals recommended in your vehicle maintenance schedule, whichever comes first. Buy individual timing service parts or purchase our famous timing belt service kits, complete with all the parts and fluid needed for a professional quality timing belt service.

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

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