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Audi B8 RS5 4.2L Engine Parts & Accessories

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ES#5470575 - 036109675 - Valve Stem Seal - Priced Each - Seals the valve stem in the cylinder head. 6mm - Bremmen Parts - Audi Volkswagen

Seals the valve stem in the cylinder head. 6mm 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470575
Mfg#:
036109675
In Stock
ON SALE! SAVE 56%
$1.99

This product was last offered at the strikethrough price on
05-29-2026

$0.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2563486 - 079133181D - throttle body adapter - Located between the throttle body and the intake manifold - Genuine Volkswagen Audi - Audi

Located between the throttle body and the intake manifold

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2563486
Mfg#:
079133181D
In Stock
ON SALE! SAVE 16%
$107.99

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

$90.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284822 - 079121119B - Water Pump Gasket - Seated between the impeller and housing - Genuine Volkswagen Audi - Audi

Seated between the impeller and housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284822
Mfg#:
079121119B
Ships in 1-2 days
12% off MSRP

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

$16.99

This product was last offered at the strikethrough price on
08-09-2026

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2899228 - 4H0951253A -  Multipurpose Relay - Priced Each - Replacement 4-pin/40 amp relay - Vemo - Audi Volkswagen

Replacement 4-pin/40 amp relay

Brand:
Vemo - Corporate Logo
ES#:
2899228
Mfg#:
4H0951253A
In Stock
$9.99

This product was last offered at the strikethrough price on
07-08-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2955060 - 079121131BN - Alternator Coolant Line - Return - Flows coolant from the alternator - Genuine Volkswagen Audi - Audi

Flows coolant from the alternator

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2955060
Mfg#:
079121131BN
Ships in 4 Business Days
13% off MSRP

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

$101.99

This product was last offered at the strikethrough price on
08-31-2026

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4030464 - 079117015A - Oil Cooler - Located on the right side of the engine - URO - Audi Volkswagen

Located on the right side of the engine 2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4030464
Mfg#:
079117015A
Ships in 1 Business Day
$99.99

This product was last offered at the strikethrough price on
08-13-2026

$87.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2762588 - WHT001506AKT - Radiator Installation Kit - Install new hardware with your new radiator - Genuine Volkswagen Audi - Audi

Install new hardware with your new radiator

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2762588
Mfg#:
WHT001506AKT
Ships in 1-2 days
$88.99

This product was last offered at the strikethrough price on
10-26-2026

$86.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2894993 - 079905376C - Knock Sensor - Black - Priced Each - Keep your engine running smoothly - Vemo - Audi Volkswagen

Keep your engine running smoothly

Brand:
Vemo - Corporate Logo
ES#:
2894993
Mfg#:
079905376C
Special Order: No Guaranteed ETA
$85.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#470213 - N90570802 - Hex Nut - Priced Each - Install new hardware with your new parts. M6 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M6 Used in securing the coolant expansion tank

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470213
Mfg#:
N90570802
In Stock
19% off MSRP

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

$3.55

This product was last offered at the strikethrough price on
11-14-2026

$2.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284753 - 079121058J - Oil Cooler Hose - Return - Connects the oil cooler to the water connection - Genuine Volkswagen Audi - Audi

Connects the oil cooler to the water connection

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284753
Mfg#:
079121058J
Ships in 1-2 days
15% off MSRP

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

$19.99

This product was last offered at the strikethrough price on
10-12-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2552703 - 079903137AG - Accessory Belt - Keep your accessories running properly - Genuine Volkswagen Audi - Audi

Keep your accessories running properly

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2552703
Mfg#:
079903137AG
Ships in 1-2 days
13% off MSRP

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

$47.99

This product was last offered at the strikethrough price on
10-05-2026

$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1910859 - 4H0121268 - Radiator Mounting Bracket Bushing - Prices Each - Bushing located below the lower radiator mounting bracket - Genuine Volkswagen Audi - Audi

Bushing located below the lower radiator mounting bracket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1910859
Mfg#:
4H0121268
Ships in 1-2 days
16% off MSRP

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

$24.99

This product was last offered at the strikethrough price on
10-26-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2871337 - 4A0805121A - Plastic Dowel Pin - Priced Each - Secures the belly pan to the fender liners - Febi - Audi

Secures the belly pan to the fender liners We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2871337
Mfg#:
4A0805121A
In Stock
Limited Qty Sale
$2.13

This product was last offered at the strikethrough price on
11-07-2026

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3667768 - 06E109623AH - Valve Spring - Priced Each - Keeps your valves closed - Genuine Volkswagen Audi - Audi

Keeps your valves closed

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3667768
Mfg#:
06E109623AH
Ships in 1-2 days
15% off MSRP

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

$46.99

This product was last offered at the strikethrough price on
08-31-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4326855 - 07K905715G - Ignition Coil - Priced Each - Meyle - Audi Volkswagen

5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4326855
Mfg#:
07K905715G
Ships on Dec 8, 2026
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#472395 - WHT000881 - Water Pipe O-Ring - Priced Each - 28x4.5 - Seals the connection point between the hard cooling supply pipe and the water pump - Genuine Volkswagen Audi - Audi

28x4.5 - Seals the connection point between the hard cooling supply pipe and the water pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472395
Mfg#:
WHT000881
Ships in 1-2 days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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