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Audi B9 A4 Quattro 2.0T

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Audi B9 A4 Quattro 2.0T Engine Mechanical Parts

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Cylinder Head Gasket Set

ES#4941142 - 770.530 - Cylinder Head Gasket Set - Comprehensive gasket set for engine rebuilds - Elring - Audi Volkswagen

Comprehensive gasket set for engine rebuilds affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
4941142
Mfg#:
770.530
In Stock
$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Sealant - 100 Grams

ES#463634 - D154103A1 - Silicone Sealant - 100 Grams - Useful for making many different gaskets - Genuine Volkswagen Audi - Audi Volkswagen

Useful for making many different gaskets affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
463634
Mfg#:
D154103A1
In Stock
4% off MSRP

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

$123.32

This product was last offered at the strikethrough price on
07-06-2026

$118.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Piston Cooling Nozzle Control Valve (N522)

ES#4766167 - 06K115243AB - Piston Cooling Nozzle Control Valve (N522) - Controls oil flow to oil spray nozzles - Bremmen Parts - Audi Volkswagen

Controls oil flow to oil spray nozzles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766167
Mfg#:
06K115243AB
In Stock
ON SALE! SAVE 20%
$85.99

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

$68.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shouldered Nut - Priced Each

ES#466552 - N01508210 - Shouldered Nut - Priced Each - Install new hardware with your new parts. M6 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466552
Mfg#:
N01508210
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.

$3.55

This product was last offered at the strikethrough price on
07-06-2026

$3.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley Bolt - Priced Each

ES#4040879 - WHT009475 - Crank Pulley Bolt - Priced Each - Used to secure crank pulley. M16x1.5x75 - Genuine Volkswagen Audi - Audi Volkswagen

Used to secure crank pulley. M16x1.5x75 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4040879
Mfg#:
WHT009475
In Stock
$8.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster Magnet Set

ES#5457176 - 06L109259DKT1 - Camshaft Adjuster Magnet Set - Simple kit to replace your camshaft magnets - Assembled By ECS - Audi Volkswagen

Simple kit to replace your camshaft magnets affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5457176
Mfg#:
06L109259DKT1
Ships on Oct 15, 2026
Auto Notify
ON SALE! SAVE 18%
$137.99

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

$113.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben Drain Plug Tool - T-Handle

ES#3108058 - 019532SCH01A - Schwaben Drain Plug Tool - T-Handle - Avoid damage to your OE plastic drain plug with this convenient removal and installation tool - Schwaben - Audi Volkswagen Porsche

Avoid damage to your OE plastic drain plug with this convenient removal and installation tool affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
3108058
Mfg#:
019532SCH01A
Ships in 10 Business Days
Auto Notify
ON SALE! SAVE 25%
$21.99

This product was last offered at the strikethrough price on
06-29-2026

$16.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cap

ES#4172030 - 06K103485C - Oil Cap - Clean up your engine bay with a new engine oil fill cap - Rein - Audi Volkswagen Porsche

Clean up your engine bay with a new engine oil fill cap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles up through the 2020 model year only

Brand:
Rein - Corporate Logo
ES#:
4172030
Mfg#:
06K103485C
In Stock
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben Drain Plug Tool - 1/4" Drive Bit

ES#3082424 - 018811SCH01A - Schwaben Drain Plug Tool - 1/4" Drive Bit - Avoid damage to your OE plastic drain plug with this convenient removal and installation tool - Schwaben - Audi Volkswagen Porsche
ECS Tuning recommends this product.

Avoid damage to your OE plastic drain plug with this convenient removal and installation tool affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
3082424
Mfg#:
018811SCH01A
In Stock
ON SALE! SAVE 24%
$22.99

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

$17.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston Cooling Nozzle Control Valve (N522)

ES#3678719 - 06K115243AB - Piston Cooling Nozzle Control Valve (N522) - Controls oil flow to oil spray nozzles - Genuine Volkswagen Audi - Audi Volkswagen

Controls oil flow to oil spray nozzles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3678719
Mfg#:
06K115243AB
In Stock
8% off MSRP

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

$113.32

This product was last offered at the strikethrough price on
02-04-2026

$104.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve - Standard Size - Priced Each

ES#2569983 - VWIVN-1002S - Intake Valve - Standard Size - Priced Each - Rev Higher without worry, requires single groove valve keepers - Supertech - Audi Volkswagen

Rev Higher without worry, requires single groove valve keepers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
2569983
Mfg#:
VWIVN-1002S
Ships in 1 Business Day
$173.99

This product was last offered at the strikethrough price on
02-09-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Cam Follower

ES#2594967 - 06L109311 - Fuel Pump Cam Follower - Recommended to be replaced when replacing fuel pump. - Genuine Volkswagen Audi - Audi Volkswagen

Recommended to be replaced when replacing fuel pump. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2594967
Mfg#:
06L109311
In Stock
12% off MSRP

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

$129.98

This product was last offered at the strikethrough price on
07-06-2026

$113.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

32mm 6-Point Oil Filter Socket - 3/8" Drive

ES#3674261 - CTA2572 - 32mm 6-Point Oil Filter Socket - 3/8" Drive - Make oil filter housing removal simple - CTA Tools - Audi BMW Volkswagen MINI

Make oil filter housing removal simple affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
3674261
Mfg#:
CTA2572
In Stock
$10.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#3570183 - 06L103801 - Oil Drain Plug - Replacement oil pan drain plug with seal - Rein - Audi Volkswagen Porsche

Replacement oil pan drain plug with seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3570183
Mfg#:
06L103801
In Stock
$7.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Oil Cooler - 10 Row

ES#2764288 - MM0CU - Universal Oil Cooler - 10 Row - Upgrading cooling for your engine oil - Mishimoto - Audi BMW Volkswagen MINI

Upgrading cooling for your engine oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For custom applications only. Not a direct bolt on.

Brand:
Mishimoto - Corporate Logo
ES#:
2764288
Mfg#:
MM0CU
In Stock at Vendor
$410.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Revised Filter Adapter Valve

ES#2993396 - 06L115678Q - Revised Filter Adapter Valve - Comes ready to install - Genuine Volkswagen Audi - Audi Volkswagen

Comes ready to install affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with housing 06L115408D, 06L115401J, or 06L115401L only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2993396
Mfg#:
06L115678Q
In Stock
17% off MSRP

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

$14.40

This product was last offered at the strikethrough price on
07-06-2026

$11.95 USD
Free Shipping
on orders $49 and up
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.

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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