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Volkswagen Passat Engine Mechanical Parts

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Oil Pressure Switch - black

ES#279800 - 06A919081J - Oil Pressure Switch - black - Senses engine oil pressure for the ECU and warning light. 1.2-1.6 BAR - Genuine Volkswagen Audi - Audi Volkswagen

Senses engine oil pressure for the ECU and warning light. 1.2-1.6 BAR For vehicles with VIN from 3B-X-491,581, split is in the 1999 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279800
Mfg#:
06A919081J
In Stock
27% off MSRP

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

$50.81

This product was last offered at the strikethrough price on
07-19-2026

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#471823 - N91071701 - Hex Bolt - Priced Each - Install new hardware with your new parts. M6x25 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6x25

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471823
Mfg#:
N91071701
In Stock
33% off MSRP

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

$2.94

This product was last offered at the strikethrough price on
07-19-2026

$1.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cam Chain Tensioner - Cylinders 4-6 (Left)

ES#3220567 - 078109087F - Cam Chain Tensioner - Cylinders 4-6 (Left) - Applies tension to the camshaft timing chain - Bremmen Parts - Audi Volkswagen

Applies tension to the camshaft timing chain 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3220567
Mfg#:
078109087F
In Stock
ON SALE! SAVE 20%
$219.29

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

$175.43 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Bracket

ES#4871910 - 06H103144K - Camshaft Bracket - Also called Camshaft Bridge - Bremmen Parts - Audi Volkswagen

Also called Camshaft Bridge 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with TSI engines only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4871910
Mfg#:
06H103144K
Ships on Aug 11, 2026
Auto Notify
ON SALE! SAVE 12%
$82.99

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

$72.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE VW/Audi 4-Cylinder Torque Plate

ES#2794660 - IETLVA3 - IE VW/Audi 4-Cylinder Torque Plate - Install aftermarket over-bore pistons with confidence - Mimics engine block shape with cylinder head installed - Integrated Engineering - Audi Volkswagen

Install aftermarket over-bore pistons with confidence - Mimics engine block shape with cylinder head installed 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794660
Mfg#:
IETLVA3
In Stock
$483.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ISweep Billet Aluminum Oil Pan

ES#4017272 - IS.EOP.EA888 - ISweep Billet Aluminum Oil Pan - CNC Machined from solid 6061-T6 Aluminum Billet - iSWEEP - Audi Volkswagen

CNC Machined from solid 6061-T6 Aluminum Billet For vehicles with TSI engines only

Brand:
iSWEEP - Corporate Logo
ES#:
4017272
Mfg#:
IS.EOP.EA888
Ships on Aug 10, 2026
8% off MSRP

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

$920.00

This product was last offered at the strikethrough price on
07-19-2026

$849.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Inconel Exhaust Valve Kit

ES#3647521 - ST-AEVI-1103KT - Supertech Inconel Exhaust Valve Kit - Stock sized valve head diameter, factory triple groove keeper setup - Includes Supertech valves and IE valve seals - Assembled By ECS - Audi Volkswagen

Stock sized valve head diameter, factory triple groove keeper setup - Includes Supertech valves and IE valve seals 10X Entries For Our 25th Anniversary Sweepstakes!
*Existing factory triple-groove valve keepers are to be reused*

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647521
Mfg#:
ST-AEVI-1103KT
In Stock
$382.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Piston Set

ES#2575972 - 06H107065ABKT - Complete Piston Set - Includes 4 pistons with rings - Genuine Volkswagen Audi - Volkswagen

Includes 4 pistons with rings For vehicles with TSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2575972
Mfg#:
06H107065ABKT
In Stock
$461.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket Set

ES#2713027 - 06H103383AAKT - Cylinder Head Gasket Set - Includes the necessary gaskets for replacing the cylinder head gasket - Genuine Volkswagen Audi - Volkswagen

Includes the necessary gaskets for replacing the cylinder head gasket For vehicles with TSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2713027
Mfg#:
06H103383AAKT
Ships in 2 Business Days
$276.99 USD
Free Shipping
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 For vehicles with TSI engines only

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
07-19-2026

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

Camshaft Adjuster Magnet - With Connector

ES#2766014 - 06l109259aKT - Camshaft Adjuster Magnet - With Connector - Stop oil leaks and replace the adjuster magnet in your vehicle - Genuine Volkswagen Audi - Audi Volkswagen

Stop oil leaks and replace the adjuster magnet in your vehicle For vehicles with TSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2766014
Mfg#:
06L109259AKT
In Stock
$244.88

This product was last offered at the strikethrough price on
02-03-2026

$230.04 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wiseco Performance Piston Set

ES#2794029 - WIS18TK563M815 - Wiseco Performance Piston Set - Includes rings, wire locks, and wrist pins - 81.5mm bore, 9:1 CR, 86.4mm stroke (stock) - Wiseco - Audi Volkswagen

Includes rings, wire locks, and wrist pins - 81.5mm bore, 9:1 CR, 86.4mm stroke (stock) *For use with 20mm wrist pin connecting rods*

Brand:
Wiseco - Corporate Logo
ES#:
2794029
Mfg#:
WIS18TK563M815
In Stock at Vendor
$827.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal

ES#3437410 - 03L103171A - Rear Crankshaft Seal - Also referred to as the rear main seal - Corteco - Audi Volkswagen

Also referred to as the rear main seal For vehicles with CKRA engine code only

Brand:
Corteco - Corporate Logo
ES#:
3437410
Mfg#:
03L103171A
In Stock
$109.99

This product was last offered at the strikethrough price on
04-28-2026

$72.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete 2.0T Camshaft Replacement Kit - Stage 2

ES#3639465 - 06f198101bKT2 - Complete 2.0T Camshaft Replacement Kit - Stage 2 - Upgraded replacement kit including the high pressure fuel pump - Assembled By ECS - Audi Volkswagen

Upgraded replacement kit including the high pressure fuel pump 10X Entries For Our 25th Anniversary Sweepstakes!
Includes stronger, reusable ARP Cam Tower Bolts
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3639465
Mfg#:
06F198101BKT2
Ships in 2 Business Days
ON SALE!
$1022.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Turbo Oil Return Pipe

ES#4765808 - 06H145735G - Turbo Oil Return Pipe - Rein - Audi Volkswagen

2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4765808
Mfg#:
06H145735G
In Stock
$159.99

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

$89.99 USD
Free Shipping
on orders $49 and up

2.0T FSI/TSI Stainless / Inconel Valve Kit

ES#3981079 - 109 1002K - 2.0T FSI/TSI Stainless / Inconel Valve Kit - Complete set includes 8 stainless intake valves, 8 inconel exhaust valves, and 32 single groove keepers - Techtonics Tuning - Audi Volkswagen

Complete set includes 8 stainless intake valves, 8 inconel exhaust valves, and 32 single groove keepers

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3981079
Mfg#:
109 1002K
In Stock
$669.99 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.

Let us help you find the parts that fit your Volkswagen

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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