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Audi A3 Engine Mechanical Parts

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Hex Bolt - Priced Each

ES#468889 - N10715801 - Hex Bolt - Priced Each - Install new hardware with your new parts. M8x23 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8x23 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the camshaft gear to the hub

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468889
Mfg#:
N10715801
In Stock
$5.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cooler

ES#1877652 - 038117021E - Engine Oil Cooler - Lowers engine oil temperature - Genuine Volkswagen Audi - Audi Volkswagen

Lowers engine oil temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1877652
Mfg#:
038117021E
Ships in 3 Business Days
8% off MSRP

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

$624.99

This product was last offered at the strikethrough price on
06-03-2026

$576.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve - Standard Size - Set Of 8

ES#4742553 - vwivn-1002s-8KT - Intake Valve - Standard Size - Set Of 8 - Stainless Steel Valves and a complete set of keepers to rebuild your engine. - Supertech - Audi Volkswagen

Stainless Steel Valves and a complete set of keepers to rebuild your engine. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
4742553
Mfg#:
VWIVN-1002S-8KT
In Stock
$1418.99

This product was last offered at the strikethrough price on
02-08-2026

$285.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan

ES#269464 - 022103601R - Oil Pan - Replacement oil pan with level sensor, comes with drain plug. - Genuine Volkswagen Audi - Audi Volkswagen

Replacement oil pan with level sensor, comes with drain plug. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
269464
Mfg#:
022103601R
Special Order: No Guaranteed ETA
7% off MSRP

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

$624.99

This product was last offered at the strikethrough price on
02-26-2026

$582.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete 2.0T Camshaft Replacement Kit - Stage 1

ES#4465940 - 06F198101B2KT - Complete 2.0T Camshaft Replacement Kit - Stage 1 - Complete kit with all parts needed to replace a defective camshaft including an OE camshaft replacement - Assembled By ECS - Audi Volkswagen

Complete kit with all parts needed to replace a defective camshaft including an OE camshaft replacement 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#:
4465940
Mfg#:
06F198101B2KT
In Stock at Vendor
ON SALE!
$607.99

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

$566.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Rear Main Seal Installation Guide Tool

ES#3202398 - T20097 - Rear Main Seal Installation Guide Tool - Get your rear main installed the right way - Baum Tools - Audi Volkswagen

Get your rear main installed the right way affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Baum Tools - Corporate Logo
ES#:
3202398
Mfg#:
T20097
Back Ordered
$46.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS MK5 FSI Catch Can Kit For Billet Valve Cover

ES#4685325 - CTS-CC-MK5-250 - CTS MK5 FSI Catch Can Kit For Billet Valve Cover - Made specifically for use with CTS Billet Valve Cover (CTS-HW-250). - CTS - Audi Volkswagen

Made specifically for use with CTS Billet Valve Cover (CTS-HW-250). affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engine only.

Brand:
CTS - Corporate Logo
ES#:
4685325
Mfg#:
CTS-CC-MK5-250
Special Order: No Guaranteed ETA
$559.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Replacement Rear Main Seal

ES#3612266 - 462-103-171FSEAL - Replacement Rear Main Seal - Replacement Viton rubber seal for the iABED Billet Aluminum Rear Main Seal Upgrade - iABED Industries - Audi Volkswagen

Replacement Viton rubber seal for the iABED Billet Aluminum Rear Main Seal Upgrade affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
iABED Industries - Corporate Logo
ES#:
3612266
Mfg#:
462-103-171FSEAL
Back Ordered
Auto Notify
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing Gasket

ES#281528 - 06J115441A - Oil Filter Housing Gasket - Seals housing to the engine block - Genuine Volkswagen Audi - Audi Volkswagen

Seals housing to the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with TSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281528
Mfg#:
06J115441A
In Stock
29% off MSRP

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

$14.47

This product was last offered at the strikethrough price on
06-03-2026

$10.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing Assembly H340H D922

ES#4900198 - 03N115389A - Oil Filter Housing Assembly H340H D922 - Includes oil filter, filter cap, oil cooler, and associated sensors. - Hengst - Audi Volkswagen

Includes oil filter, filter cap, oil cooler, and associated sensors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
4900198
Mfg#:
03N115389A
In Stock
Limited Qty Sale
$222.99

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

$184.99 USD
Free Shipping
on orders $49 and up

Oil Pan Installation Kit

ES#3979073 - n90735604kt1KT - Oil Pan Installation Kit - All the hardware needed for a smooth oil pan replacement - Assembled By ECS - Audi Volkswagen

All the hardware needed for a smooth oil pan replacement 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#:
3979073
Mfg#:
N90735604KT1KT
In Stock
ON SALE! SAVE 15%
$92.99

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

$78.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Pump

ES#3151119 - 06J115105AG - Oil Pump - Keep your engine properly lubricated - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine properly lubricated affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3151119
Mfg#:
06J115105AG
In Stock
Limited Qty Sale
$609.99

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

$547.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Connecting Rod Bearing Shell - Priced Each

ES#3693615 - 038105701BGLB - Lower Connecting Rod Bearing Shell - Priced Each - With yellow paint marking - Genuine Volkswagen Audi - Audi Volkswagen

With yellow paint marking affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3693615
Mfg#:
038105701BGLB
In Stock
7% off MSRP

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

$74.99

This product was last offered at the strikethrough price on
02-26-2026

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing

ES#3426905 - 06D115408B - Oil Filter Housing - Replace your broken or leaking housing - Hamburg Tech - Audi Volkswagen

Replace your broken or leaking housing 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:
Hamburg Tech - Corporate Logo
ES#:
3426905
Mfg#:
06D115408B
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal

ES#2576332 - 03L103171A - Rear Crankshaft Seal - Also referred to as the rear main seal - Genuine Volkswagen Audi - Audi Volkswagen

Also referred to as the rear main seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2576332
Mfg#:
03L103171A
Ships in 4 Business Days
7% off MSRP

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

$298.99

This product was last offered at the strikethrough price on
02-26-2026

$278.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Camshaft

ES#1598500 - 06H109022BB - Exhaust Camshaft - Lobed shaft responsible for operating exhaust valves - Genuine Volkswagen Audi - Audi Volkswagen

Lobed shaft responsible for operating exhaust valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1598500
Mfg#:
06H109022BB
Ships in 3 Business Days
8% off MSRP

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

$587.49

This product was last offered at the strikethrough price on
06-03-2026

$541.67 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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