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Audi B8/B8.5 S5 Quattro V8 4.2L

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Audi B8/B8.5 S5 Quattro V8 4.2L Engine Timing Parts

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Camshaft Locking Clamp Set

ES#3698304 - CTA2873 - Camshaft Locking Clamp Set - This special tool will make the job easier - CTA Tools - Audi Volkswagen

This special tool will make the job easier affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
3698304
Mfg#:
CTA2873
Ships on Jun 22, 2026
$103.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#3649621 - 079109217AA - Timing Chain Tensioner - Upper tensioner located on the cylinder head - Left - Genuine Volkswagen Audi - Audi Volkswagen

Upper tensioner located on the cylinder head - Left affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3649621
Mfg#:
079109217AA
Ships in 1-2 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.

$445.99

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

$415.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#3649623 - 079109218AA - Timing Chain Tensioner - Upper tensioner located on the cylinder head - Right - Genuine Volkswagen Audi - Audi Volkswagen

Upper tensioner located on the cylinder head - Right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3649623
Mfg#:
079109218AA
Ships in 4 Business Days
9% off MSRP

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

$445.99

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

$407.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Service Sticker - 75,000 Mile Interval

ES#277744 - 059010158A - Timing Belt Service Sticker - 75,000 Mile Interval - Keep track of your timing belt service - Genuine Volkswagen Audi - Audi Volkswagen

Keep track of your timing belt service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
277744
Mfg#:
059010158A
In Stock
$6.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain - Left Side

ES#4908109 - 06E109465AN - Timing Chain - Left Side - Fix your broken or stretched timing chain - Ina - Audi

Fix your broken or stretched timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ina - Corporate Logo
ES#:
4908109
Mfg#:
06E109465AN
In Stock at Vendor
$112.99

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

$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Engine Timing Chain

ES#3419842 - 06E109465AQ - Lower Engine Timing Chain - Fix your broken or stretched timing chain - Iwis - Audi Volkswagen

Fix your broken or stretched timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Iwis - Corporate Logo
ES#:
3419842
Mfg#:
06E109465AQ
In Stock
$187.99

This product was last offered at the strikethrough price on
04-15-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain - Right Side

ES#280736 - 06E109465AP - Timing Chain - Right Side - Fix your broken or stretched timing chain - Genuine Volkswagen Audi - Audi

Fix your broken or stretched timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280736
Mfg#:
06E109465AP
Special Order: No Guaranteed ETA
7% off MSRP

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

$279.99

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

$260.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Main Engine Timing Chain

ES#280734 - 06E109465AM - Main Engine Timing Chain - Replacement timing chain for required maintenance - Genuine Volkswagen Audi - Audi Volkswagen

Replacement timing chain for required maintenance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280734
Mfg#:
06E109465AM
Ships in 1-2 days
8% off MSRP

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

$279.99

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

$256.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal

ES#4342806 - 079103051F - Rear Crankshaft Seal - 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
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4342806
Mfg#:
079103051F
In Stock
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#4164823 - 079109507M - Timing Chain Tensioner - Lower chain tensioner - Ina - Audi

Lower chain tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
4164823
Mfg#:
079109507M
Ships in 1-2 days
$147.99

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

$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#3142649 - 079109507M - Timing Chain Tensioner - Lower chain tensioner - Febi - Audi

Lower chain tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
3142649
Mfg#:
079109507M
Ships in 1-2 days
$143.99

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

$139.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain for Camshaft

ES#2866277 - 06E109465AD - Timing Chain for Camshaft - Turns the camshaft relay sprockets from the crankshaft - Febi - Audi Volkswagen

Turns the camshaft relay sprockets from the crankshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866277
Mfg#:
06E109465AD
Ships on Sep 1, 2026
$128.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Timing Chain - Center

Over time the chain can stretch, causing incorrect valve timing. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Iwis - Corporate Logo
ES#:
5396204
Mfg#:
06E109465BL
Back Ordered
Auto Notify
$114.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lock Carrier Tool Set

ES#3469688 - T10093 - Lock Carrier Tool Set - Extended lock carrier bolts to make extra room without removing the entire front end - Genuine Volkswagen Audi - Audi Volkswagen

Extended lock carrier bolts to make extra room without removing the entire front end affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3469688
Mfg#:
T10093
Special Order: No Guaranteed ETA
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Timing Chain Idle Sprocket

ES#284665 - 079109570AT - Lower Timing Chain Idle Sprocket - Does not include hardware - Genuine Volkswagen Audi - Audi

Does not include hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284665
Mfg#:
079109570AT
In Stock
Limited Qty Sale
$101.99

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

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Drive Plate Seal

ES#284263 - 079103051E - Accessory Drive Plate Seal - Seals the accessory drive plate to the engine - Genuine Volkswagen Audi - Audi

Seals the accessory drive plate to the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284263
Mfg#:
079103051E
Ships in 1-2 days
8% off MSRP

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

$82.99

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

$75.99 USD
Free Shipping
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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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