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Audi A4 Engine Parts & Accessories

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ES#3183650 -  06e117021gKT - Oil Cooler Kit  - Includes oil cooler, gasket, and hardware for a complete swap - Assembled By ECS - Audi

Includes oil cooler, gasket, and hardware for a complete swap 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
3183650
Mfg#:
06E117021GKT
In Stock
$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4349867 - 06e905115fKT7 -  Ignition Service Kit - With Service Tools - Includes four Bosch red coil packs and four NGK iridium spark plugs (BKR8EIX - One heat range colder) - Assembled By ECS - Audi Volkswagen

Includes four Bosch red coil packs and four NGK iridium spark plugs (BKR8EIX - One heat range colder) 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Beneficial to cars with basic performance upgrades

Brand:
Assembled By ECS - Corporate Logo
ES#:
4349867
Mfg#:
06E905115FKT7
Ships in 1-2 days
$239.00

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

$223.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1073 - 0280160575sj - Fuel Pressure Regulator - 4 Bar - Commonly used in performance applications - Bosch - Audi Volkswagen

Commonly used in performance applications We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
1073
Mfg#:
0280160575SJ
In Stock
$51.99

This product was last offered at the strikethrough price on
10-19-2026

$45.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4069282 - 06d109309CKT3 - Cam Follower Replacement Kit - With Fuel Pump Stud Conversion - Vital kit consisting of cam follower, fuel pump sealing o-ring, & a stud conversion for the fuel pump to eliminate the risk of stripping out the cylinder head - Assembled By ECS - Audi Volkswagen

Vital kit consisting of cam follower, fuel pump sealing o-ring, & a stud conversion for the fuel pump to eliminate the risk of stripping out the cylinder head 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069282
Mfg#:
06D109309CKT3
In Stock at Vendor
$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3196015 - 06H103144K - Camshaft Bracket - Also called Camshaft Bridge - Genuine Volkswagen Audi - Audi Volkswagen

Also called Camshaft Bridge

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3196015
Mfg#:
06H103144K
In Stock
31% off MSRP

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

$424.98

This product was last offered at the strikethrough price on
06-22-2026

$291.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4758656 - 06H103483C - Upper Timing Cover Gasket - For cover on the front of the engine - Bremmen Parts - Audi Volkswagen

For cover on the front of the engine 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4758656
Mfg#:
06H103483C
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3426845 - 079129717B - Lower Intake Manifold Gasket - Priced Each - Seals the intake manifolds to the cylinder heads - Elring - Audi

Seals the intake manifolds to the cylinder heads 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3426845
Mfg#:
079129717B
In Stock
$5.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2631791 - 06L103801 - Oil Drain Plug - Replacement oil pan drain plug with seal - Genuine Volkswagen Audi - Audi Volkswagen

Replacement oil pan drain plug with seal

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2631791
Mfg#:
06L103801
In Stock
13% off MSRP

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

$10.36

This product was last offered at the strikethrough price on
11-06-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2586485 - SM100004KT -  Performance Engine Mount Kit - Audi B6/B7 A4 - Includes upgraded RS4 motor mounts, ECS polyurethane snub mount and hardware - Assembled By ECS - Audi

Includes upgraded RS4 motor mounts, ECS polyurethane snub mount and hardware 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2586485
Mfg#:
SM100004KT
In Stock
$273.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2804144 - 1K0955455 - Washer Fluid Reservoir Cap - Black - Set your engine bay apart from the rest with a black washer reservoir cap to replace the old blue one - Bremmen Parts - Audi Volkswagen

Set your engine bay apart from the rest with a black washer reservoir cap to replace the old blue one 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
2804144
Mfg#:
1K0955455
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3220546 - 06F109217A - Timing Chain Tensioner - For the camshaft chain located underneath the valve cover - Bremmen Parts - Audi Volkswagen

For the camshaft chain located underneath the valve cover 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
3220546
Mfg#:
06F109217A
In Stock
$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3659371 - 078121121J - Thermostat Housing (Aluminum) - Aluminum design - Located on the front right of the engine block - URO - Audi Volkswagen

Aluminum design - Located on the front right of the engine block 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3659371
Mfg#:
078121121J
In Stock
$155.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#471980 - N91130401 - Torx Head Fitted Screw - Priced Each - Attaches guide rails to the block, see description for more details. M8x12x27 - Genuine Volkswagen Audi - Audi Volkswagen

Attaches guide rails to the block, see description for more details. M8x12x27 Used to attach guide rails

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471980
Mfg#:
N91130401
In Stock
3% off MSRP

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

$5.36

This product was last offered at the strikethrough price on
11-06-2026

$5.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3639653 - 06f127025kkKT5 - Fuel Pump & Follower Replacement Kit - Replacement cam follower, high pressure fuel pump, hardware, and necessary fittings/adapters for vehicles with banjo style fuel line - Assembled By ECS - Audi

Replacement cam follower, high pressure fuel pump, hardware, and necessary fittings/adapters for vehicles with banjo style fuel line 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
For earlier models (up to VIN 8E-6-266700) with existing banjo style fuel line and fitting

Brand:
Assembled By ECS - Corporate Logo
ES#:
3639653
Mfg#:
06F127025KKKT5
Ships in 3 Business Days
$636.99

This product was last offered at the strikethrough price on
07-02-2026

$416.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3675520 - 345812 - JE Performance Forged Piston Set - Includes rings, wire locks, and 22mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock) - JE Piston - Audi Volkswagen

Includes rings, wire locks, and 22mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock) To be used with connecting rods that accept 22mm wrist pins

Brand:
JE Piston - Corporate Logo
ES#:
3675520
Mfg#:
345812
In Stock
$899.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4907691 - 06D121132C - OE+ Upgraded Aluminum Coolant Hose Flange - Located rear engine, this flange houses the temp sensor - Rein - Audi

Located rear engine, this flange houses the temp sensor 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
4907691
Mfg#:
06D121132C
In Stock
$44.99 USD
Free Shipping
on orders $49 and up

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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