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Audi A3 Engine Parts & Accessories

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Cylinder Head Cooling Flange

ES#281550 - 06J121132E - Cylinder Head Cooling Flange - Common area for coolant leaks - Located on cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

Common area for coolant leaks - Located on cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281550
Mfg#:
06J121132E
Ships in 1 day
7% off MSRP

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

$98.99

This product was last offered at the strikethrough price on
06-18-2026

$91.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pump Service Kit

ES#2804849 - 06D103295SKT - Oil Pump Service Kit - Includes balance shaft deleted oil pump assembly, drive chain, tensioner, and hardware. Price includes a $390 refundable core charge. - Assembled By ECS - Audi Volkswagen

Includes balance shaft deleted oil pump assembly, drive chain, tensioner, and hardware. Price includes a $390 refundable core charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804849
Mfg#:
06D103295SKT
Back Ordered
Auto Notify
$1286.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Dogbone Mount

ES#3151605 - 5Q0199855AD - Dogbone Mount - Also known as the pendulum mount, connects the subframe with the transmission case - Genuine Volkswagen Audi - Audi Volkswagen

Also known as the pendulum mount, connects the subframe with the transmission case affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3151605
Mfg#:
5Q0199855AD
In Stock
6% off MSRP

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

$124.99

This product was last offered at the strikethrough price on
06-18-2026

$116.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Piston Ring Set - Priced Each

ES#3468969 - 06D198151E - Piston Ring Set - Priced Each - Includes all necessary rings for one piston - Mahle - Audi Volkswagen

Includes all necessary rings for one piston affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle - Corporate Logo
ES#:
3468969
Mfg#:
06D198151E
Ships in 1 day
$34.63 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#1866444 - 6PK1055 - Accessory Belt - Recommended to be changed at the first sign of cracking - Continental - Audi Volkswagen

Recommended to be changed at the first sign of cracking affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with FSI engines only

Brand:
Continental - Corporate Logo
ES#:
1866444
Mfg#:
6PK1055
In Stock
$19.99

This product was last offered at the strikethrough price on
01-07-2026

$15.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dogbone Mount Insert - Street

ES#3447595 - PFF85-830 - Dogbone Mount Insert - Street - Eliminate excess drivetrain slop and movement with minimal additional NVH - Powerflex - Audi Volkswagen

Eliminate excess drivetrain slop and movement with minimal additional NVH affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
3447595
Mfg#:
PFF85-830
In Stock
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Crankshaft Seal

ES#274932 - 038103085E - Front Crankshaft Seal - Stop oil leaks and prevent internal engine damage. 35x48x10 - Genuine Volkswagen Audi - Audi Volkswagen

Stop oil leaks and prevent internal engine damage. 35x48x10 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274932
Mfg#:
038103085E
In Stock
9% off MSRP

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

$44.99

This product was last offered at the strikethrough price on
06-18-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain - Upper

ES#3220516 - 03H109503 - Timing Chain - Upper - Does not include hardware - Bremmen Parts - Audi Volkswagen Porsche

Does not include hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3220516
Mfg#:
03H109503
In Stock
ON SALE! SAVE 20%
$47.99

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

$38.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Performance Software - Stage 1 - With UniCONNECT+ Cable & DSG Software

ES#4370468 - 20TSI-GEN3B-1D-U - Unitronic Performance Software - Stage 1 - With UniCONNECT+ Cable & DSG Software - Gain up to 43 horsepower and 69 lb-ft of torque on 91 Octane - Unitronic - Audi

Gain up to 43 horsepower and 69 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th

Brand:
Unitronic - Corporate Logo
ES#:
4370468
Mfg#:
20TSI-GEN3B-1D-U
In Stock
$1264.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#4349967 - 06K121011C - Water Pump - Restore coolant circulation - Hamburg Tech - Audi Volkswagen

Restore coolant circulation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
From production date 11/23/2013

Brand:
Hamburg Tech - Corporate Logo
ES#:
4349967
Mfg#:
06K121011C
In Stock
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Dipstick Funnel

ES#10025 - 06f103663h - Engine Oil Dipstick Funnel - Seals the dipstick and keeps debris out - Genuine Volkswagen Audi - Audi Volkswagen

Seals the dipstick and keeps debris out affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
10025
Mfg#:
06F103663H
In Stock
32% off MSRP

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

$33.58

This product was last offered at the strikethrough price on
06-16-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Turbo Inlet Hose

ES#4005319 - 034-108-3025 - 034Motorsport Turbo Inlet Hose - Replace your unattractive and restrictive OEM corrugated plastic turbo inlet hose the the 034Motorsport Turbo Inlet Hose! - 034Motorsport - Audi Volkswagen

Replace your unattractive and restrictive OEM corrugated plastic turbo inlet hose the the 034Motorsport Turbo Inlet Hose! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4005319
Mfg#:
034-108-3025
In Stock
$97.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bosch Motorsport Extended Tip Matched 925cc Injectors - Set Of Four

ES#4920259 - 501-0030 - Bosch Motorsport Extended Tip Matched 925cc Injectors - Set Of Four - Proprietary spray pattern perfect for use in EA888.3 & center fire BMW manifolds - Precision Raceworks - Audi Volkswagen

Proprietary spray pattern perfect for use in EA888.3 & center fire BMW manifolds affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replacement injectors for vehicles with MPI only.

Brand:
Precision Raceworks - Corporate Logo
ES#:
4920259
Mfg#:
501-0030
Ships in 7 Business Days
$419.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Coolant Hose Kit - Select Your Color

ES#4660181 - AUT-MK5-002 - Silicone Coolant Hose Kit - Select Your Color - Replace your stock rubber hoses with silicone - Autobahn Autoworx - Audi Volkswagen

Replace your stock rubber hoses with silicone affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Install photos also show the Silicone PCV Hose Set (ES4362450) which is not included but available separately.

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4660181
Mfg#:
AUT-MK5-002
Ships in 1 Business Day
Starting at $200.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Tube

ES#8584 - 06F103213n - Breather Tube - Breather hose on back of valve cover, common boost leak area - Genuine Volkswagen Audi - Audi Volkswagen

Breather hose on back of valve cover, common boost leak area affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines from VIN 8P-6-069001, split is in the 2006 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
8584
Mfg#:
06F103213N
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.

$144.98

This product was last offered at the strikethrough price on
02-23-2026

$125.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Oil Cap - Red

ES#4165020 - VTT-VAG-OILCAPR - Billet Oil Cap - Red - Billet aluminum oil cap to spice up your engine bay. - Vargas Turbo Technologies - Audi Volkswagen Porsche

Billet aluminum oil cap to spice up your engine bay. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4165020
Mfg#:
VTT-VAG-OILCAPR
In Stock
$62.99 USD
Free Shipping
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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Manufacturer names and/or part numbers are used only for identification purposes.

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