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Volkswagen MK4 Engine Mechanical Parts

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Oil Pump Chain Tensioner

Keep your chain tight affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Dansk - Corporate Logo
ES#:
4351708
Mfg#:
06A115130
In Stock at Vendor
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Assembly

ES#2681507 - 038103601NA - Oil Pan Assembly - Includes oil drain plug - Vaico - Volkswagen

Includes oil drain plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles without oil sensor level hole

Brand:
Vaico - Corporate Logo
ES#:
2681507
Mfg#:
038103601NA
In Stock at Vendor
$83.99

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

$81.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Cylinder Head Bolt Set

ES#2608327 - 022103384LKT - Complete Cylinder Head Bolt Set - All head bolts necessary for cylinder head replacement - Genuine Volkswagen Audi - Volkswagen

All head bolts necessary for cylinder head replacement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2608327
Mfg#:
022103384LKT
Ships in 1-2 days
$324.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#4858468 - 058198025A - Valve Cover Gasket Set - Keep the oil where it should be, inside your engine! - 034Motorsport - Audi Volkswagen

Keep the oil where it should be, inside your engine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4858468
Mfg#:
058198025A
Ships in 2 Business Days
$80.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

6.0mm valve keeper installation tool

ES#4464296 - AGA-6.0MM-VKT - 6.0mm valve keeper installation tool - This valve keeper tool is designed for installing valve keepers on all different types of engines with 5.5mm valve stems. - AGA Tools - Audi Volkswagen

This valve keeper tool is designed for installing valve keepers on all different types of engines with 5.5mm valve stems. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AGA Tools - Corporate Logo
ES#:
4464296
Mfg#:
AGA-6.0MM-VKT
Ships in 7 Business Days
$159.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ARP Ultra-Torque Assembly Lubricant (0.5oz) - Priced Each

ES#3024184 - 100-9908 - ARP Ultra-Torque Assembly Lubricant (0.5oz) - Priced Each - ARP Ultra-Torque is the premier high performance engine fastener assembly lubricant on the market today! - ARP - Audi BMW Volkswagen Mercedes Benz MINI Porsche

ARP Ultra-Torque is the premier high performance engine fastener assembly lubricant on the market today! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
3024184
Mfg#:
100-9908
Ships in 9 Business Days
Auto Notify
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#466984 - N0282222 - O-Ring - Priced Each - Ensure a proper seal with a new o-ring. 20x3.15 - Genuine Volkswagen Audi - Audi Volkswagen

Ensure a proper seal with a new o-ring. 20x3.15 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Seals the pick-up tube to the oil pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466984
Mfg#:
N0282222
Ships on Jun 8, 2026
38% off MSRP

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

$9.67

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

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Stainless Intake Valve - 1.8T/2.7T - Set Of 12

ES#4689798 - sptAIVN-1103S-12 - Supertech Stainless Intake Valve - 1.8T/2.7T - Set Of 12 - Stock sized valve head diameter, single groove keeper setup for high RPM use - Supertech - Audi Volkswagen

Stock sized valve head diameter, single groove keeper setup for high RPM use affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
4689798
Mfg#:
SPTAIVN-1103S-12
In Stock at Vendor
20% off MSRP

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

$394.99

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

$315.99 USD
Free Shipping
on orders $49 and up

Piston Ring Set - Standard (79.50 mm)

ES#275259 - 038198151 - Piston Ring Set - Standard (79.50 mm) - Genuine Volkswagen Audi - Volkswagen

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
275259
Mfg#:
038198151
Ships in 7 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.

$337.99

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

$314.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Valve - Priced Each

ES#276350 - 048109611B - Exhaust Valve - Priced Each - Genuine replacement exhaust valve - Genuine Volkswagen Audi - Volkswagen

Genuine replacement exhaust valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
276350
Mfg#:
048109611B
Ships in 1-2 days
6% off MSRP

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

$82.99

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

$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve - Priced Each

ES#283490 - 078109601E - Intake Valve - Priced Each - Genuine replacement intake valve - Genuine Volkswagen Audi - Audi Volkswagen

Genuine replacement intake valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
283490
Mfg#:
078109601E
Ships in 1-2 days
6% off MSRP

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

$82.99

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

$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coated Main Bearing Set

Price per set for one motor - This bearing set fits virtually all VR6 motors through 2005 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4028136
Mfg#:
034-202-1006
Ships in 2 Business Days
$309.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ACL Race Rod Bearing Set - +.25mm Extra Clearance

ES#4447275 - 4B1606H-25 - ACL Race Rod Bearing Set - +.25mm Extra Clearance - Rod bearings for the most extreme applications! - ACL - Audi Volkswagen

Rod bearings for the most extreme applications! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACL - Corporate Logo
ES#:
4447275
Mfg#:
4B1606H-25
In Stock
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Seal - Priced Each

ES#1897112 - 022103484F - Valve Cover Seal - Priced Each - The round seal around the spark plug, between the cylinder head and valve cover - Victor Reinz - Audi Volkswagen

The round seal around the spark plug, between the cylinder head and valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
6 required

Brand:
Victor Reinz - Corporate Logo
ES#:
1897112
Mfg#:
022103484F
In Stock
Limited Qty Sale
$7.25

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

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pump

ES#2771 - 021115105B - Oil Pump - Unit located in the oil pan to provide oil pressure throughout the engine - Topline - Audi Volkswagen

Unit located in the oil pan to provide oil pressure throughout the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Topline - Corporate Logo
ES#:
2771
Mfg#:
021115105B
Back Ordered
$309.99

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

$301.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AutoTech 195 Sport Intake Camshaft

ES#2826587 - 10109480 - AutoTech 195 Sport Intake Camshaft - Add up to 10 Horsepower! - Autotech - Audi Volkswagen

Add up to 10 Horsepower! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Autotech - Corporate Logo
ES#:
2826587
Mfg#:
10109480
Ships in 10 Business Days
$299.99 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 Volkswagen

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Manufacturer names and/or part numbers are used only for identification purposes.

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