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Audi B8 RS5 4.2L

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Audi B8 RS5 4.2L Engine Parts & Accessories

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Bolt - Priced Each

ES#470572 - N90707502 - Bolt - Priced Each - Install new hardware with your new parts. M8x100x41 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8x100x41

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470572
Mfg#:
N90707502
Ships in 1-2 days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Case Gasket

ES#284585 - 079109139J - Timing Case Gasket - Seals between the chain tensioner and the cylinder head. - Genuine Volkswagen Audi - Audi

Seals between the chain tensioner and the cylinder head. Fits the right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284585
Mfg#:
079109139J
Ships in 2 Business Days
10% off MSRP

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

$28.99

This product was last offered at the strikethrough price on
08-14-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump O-Ring

ES#4145073 - WHT005184 - High Pressure Fuel Pump O-Ring - Seals the high pressure fuel pump to the cylinder head - SMP - Audi Volkswagen

Seals the high pressure fuel pump to the cylinder head

Brand:
SMP - Corporate Logo
ES#:
4145073
Mfg#:
WHT005184
Ships in 1 Business Day
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket - Left

ES#2684780 - 079103483T - Valve Cover Gasket - Left - Stop oil leaks and prevent internal engine damage - Elwis - Audi Volkswagen

Stop oil leaks and prevent internal engine damage

Brand:
Elwis - Corporate Logo
ES#:
2684780
Mfg#:
079103483T
Ships in 1-2 days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plastic Dowel Pin - Pack Of 25

Secures the belly pan to the fender liners 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940358
Mfg#:
4A0805121A
Special Order: No Guaranteed ETA
Auto Notify
ON SALE! SAVE 11%
$28.99

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

$25.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Case Gasket

ES#284586 - 079109139K - Timing Case Gasket - Seals between the chain tensioner and the cylinder head. - Genuine Volkswagen Audi - Audi

Seals between the chain tensioner and the cylinder head. Fits the left side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284586
Mfg#:
079109139K
Ships in 2 Business Days
11% off MSRP

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

$27.99

This product was last offered at the strikethrough price on
08-14-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Porsche Drain Plug Washer - Priced Each

ES#3998299 - PAF013815 - Porsche Drain Plug Washer - Priced Each - Replace with every oil service to prevent leaks. 14x20 - Genuine Porsche - Audi Volkswagen Porsche

Replace with every oil service to prevent leaks. 14x20

Brand:
Genuine Porsche - Corporate Logo
ES#:
3998299
Mfg#:
PAF013815
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Mounting Bolt - Priced Each

ES#468273 - N10471802 - Radiator Mounting Bolt - Priced Each - M5x12 - Secures the radiator to the mounting bracket - Genuine Volkswagen Audi - Audi

M5x12 - Secures the radiator to the mounting bracket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468273
Mfg#:
N10471802
In Stock
Limited Qty Sale
$4.99

This product was last offered at the strikethrough price on
08-10-2026

$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belly Pan Clip - Pack Of 25

ES#4940289 - 4A0805163 - Belly Pan Clip - Pack Of 25 - Used in securing the belly pan to the fender liners - Bremmen Parts - Audi Volkswagen

Used in securing the belly pan to the fender liners 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940289
Mfg#:
4A0805163
Special Order: No Guaranteed ETA
Auto Notify
ON SALE! SAVE 21%
$26.99

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

$21.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuse Puller Tool

ES#432899 - 8D0941802 - Fuse Puller Tool - Replacement tool intended to make fuse pulling trouble free - Genuine Volkswagen Audi - Audi Volkswagen

Replacement tool intended to make fuse pulling trouble free

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
432899
Mfg#:
8D0941802
Ships in 1-2 days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Mounting Bracket Bushing - Prices Each

ES#4345192 - 4H0121268 - Radiator Mounting Bracket Bushing - Prices Each - Bushing located below the lower radiator mounting bracket - Febi - Audi

Bushing located below the lower radiator mounting bracket 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4345192
Mfg#:
4H0121268
Back Ordered
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Seal - Priced Each

ES#274317 - 036109675A - Valve Stem Seal - Priced Each - Seals the valve stem in the cylinder head. 6mm - Genuine Volkswagen Audi - Audi Volkswagen

Seals the valve stem in the cylinder head. 6mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274317
Mfg#:
036109675A
Ships in 4 Business Days
Limited Qty Sale
$22.98

This product was last offered at the strikethrough price on
07-23-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Supply Pipe Gasket

ES#284322 - 079103121BG - Water Supply Pipe Gasket - Seals the connection point between the hard water supply pipe and the engine - Genuine Volkswagen Audi - Audi

Seals the connection point between the hard water supply pipe and the engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284322
Mfg#:
079103121BG
In Stock
Limited Qty Sale
$20.99

This product was last offered at the strikethrough price on
06-15-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket - Left

ES#2866479 - 079103483T - Valve Cover Gasket - Left - Stop oil leaks and prevent internal engine damage - Febi - Audi Volkswagen

Stop oil leaks and prevent internal engine damage 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866479
Mfg#:
079103483T
Ships on Nov 11, 2026
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Battery Terminal Cap

ES#452308 - 8K0915429C - Battery Terminal Cap - Help protect the positive battery terminal - Genuine Volkswagen Audi - Audi

Help protect the positive battery terminal

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
452308
Mfg#:
8K0915429C
Ships in 1-2 days
11% off MSRP

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

$17.99

This product was last offered at the strikethrough price on
08-14-2026

$15.99 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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