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Audi A4 Engine Parts & Accessories

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Upper Timing Belt Idler Roller

ES#2535094 - 058109244 - Upper Timing Belt Idler Roller - Replace with timing belt service - URO - Audi Volkswagen

Replace with timing belt service 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535094
Mfg#:
058109244
Back Ordered
$9.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Temperature Sender

1 Pin - Blue

Brand:
Facet - Corporate Logo
ES#:
4733452
Mfg#:
049919563B
Ships in 1 Business Day
$9.99

This product was last offered at the strikethrough price on
07-15-2026

$8.99 USD
Free Shipping
on orders $49 and up

Throttle Body Seal

Seals the intake pipe to throttle body

Brand:
Meistersatz - Corporate Logo
ES#:
3448171
Mfg#:
078129949C
Ships in 3 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#470454 - N90660601 - Oil Drain Plug - Does not include crush washer. M14x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Does not include crush washer. M14x1.5

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470454
Mfg#:
N90660601
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.

$9.99

This product was last offered at the strikethrough price on
09-27-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body Coolant Hose - Left

ES#4811056 - 078121188B - Throttle Body Coolant Hose - Left - Connects the coolant pipe to the throttle body - Vaico - Audi Volkswagen

Connects the coolant pipe to the throttle body We Price Match - Give Us A Call or Chat!
Engine code ATQ

Brand:
Vaico - Corporate Logo
ES#:
4811056
Mfg#:
078121188B
Ships in 1 day
$10.99

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

$8.99 USD
Free Shipping
on orders $49 and up

Radiator Drain Plug

ES#429383 - 8D0121100 - Radiator Drain Plug - Used for quick removal of coolant - Genuine Volkswagen Audi - Audi Volkswagen

Used for quick removal of coolant

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
429383
Mfg#:
8D0121100
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.

$9.99

This product was last offered at the strikethrough price on
09-27-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Hose - Supply

ES#2575462 - 06B121058S - Oil Cooler Hose - Supply - Connects the oil cooler to the hard water pipe - Meyle - Audi Volkswagen

Connects the oil cooler to the hard water pipe 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2575462
Mfg#:
06B121058S
Ships on Dec 10, 2026
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

oil filter with seal rings

ES#2866285 - 06E115562 - oil filter with seal rings - Febi - Audi Volkswagen

We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866285
Mfg#:
06E115562
Ships on Dec 23, 2026
$8.99 USD
Free Shipping
on orders $49 and up

Multipurpose Relay - Priced Each

ES#1831766 - 141951253B - Multipurpose Relay - Priced Each - Replacement 4-pin/40 amp relay - Meyle - Audi Volkswagen

Replacement 4-pin/40 amp relay 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
1831766
Mfg#:
141951253B
Ships on Oct 13, 2026
$8.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Nut - Priced Each

ES#465858 - N01100521 - Hex Nut - Priced Each - Install new hardware with your new parts. M5 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M5 Secures the ground wire to the fuel pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465858
Mfg#:
N01100521
In Stock
Limited Qty Sale
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat O-Ring

ES#4034832 - 038121119B - Thermostat O-Ring - Ensure a proper seal when installing your new thermostat. 50x4 - Elring - Audi Volkswagen

Ensure a proper seal when installing your new thermostat. 50x4 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4034832
Mfg#:
038121119B
Ships in 1 Business Day
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Seal Cap - Priced Each

ES#466004 - N0119085 - Seal Cap - Priced Each - Install new hardware with your new parts. 28mm - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. 28mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466004
Mfg#:
N0119085
Ships in 2 Business Days
19% off MSRP

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

$3.69

This product was last offered at the strikethrough price on
09-27-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Attachment Bolt - Priced Each

ES#2670964 - 8D0121200 - Radiator Attachment Bolt - Priced Each - Secures the radiator to the core support - Genuine Volkswagen Audi - Audi

Secures the radiator to the core support

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2670964
Mfg#:
8D0121200
Ships in 2 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bolt (M6x20) - Priced Each

ES#467597 - N10192402 - Bolt (M6x20) - Priced Each - M6x20 Hex head bolt used in various places on your European vehicle - Genuine Volkswagen Audi - Audi

M6x20 Hex head bolt used in various places on your European vehicle Used to secure right side intercooler to the mounting bracket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467597
Mfg#:
N10192402
Ships in 7 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Line Retaining Clamp - Priced Each

ES#447801 - 8J0201190A - Fuel Line Retaining Clamp - Priced Each - A three line clamp to secure the fuel lines - Genuine Volkswagen Audi - Audi

A three line clamp to secure the fuel lines

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
447801
Mfg#:
8J0201190A
Ships on Oct 13, 2026
$4.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Nut - Priced Each

ES#11877 - 048105427 - Connecting Rod Nut - Priced Each - Secures the connecting rod end caps - Febi - Audi Volkswagen

Secures the connecting rod end caps We Price Match - Give Us A Call or Chat!
Engine codes AEB & ATW

Brand:
Febi - Corporate Logo
ES#:
11877
Mfg#:
048105427
Ships on Dec 23, 2026
$2.99 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.

Let us help you find the parts that fit your Audi

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