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Volkswagen Jetta IV 1.8T

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Volkswagen Jetta IV 1.8T Engine Parts & Accessories

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Washer - Priced Each

ES#6664 - 056103377 - Washer - Priced Each - Washer used on the downpipe studs. 11.5x2 - Febi - Audi Volkswagen

Washer used on the downpipe studs. 11.5x2 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
6664
Mfg#:
056103377
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Self-Locking Nut - Priced Each

ES#6665 - N10209005 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M10x1.5 - Febi - Audi Volkswagen

Install new hardware with your new parts. M10x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
6665
Mfg#:
N10209005
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Assembly - 290MM

ES#300354 - 1C0959455C - Auxiliary Fan Assembly - 290MM - Direct replacement auxiliary fan. Please check you stock fan size before ordering. - Genuine Volkswagen Audi - Audi Volkswagen

Direct replacement auxiliary fan. Please check you stock fan size before ordering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWD, AWV or AWW engine codes. Also fits vehicles with AWP engine code with manual transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
300354
Mfg#:
1C0959455C
Ships in 5 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.

$489.99

This product was last offered at the strikethrough price on
06-08-2026

$456.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Samco Silicone Coolant Hose Kit - Black

ES#1843966 - TCS195C-blk - Samco Silicone Coolant Hose Kit - Black - A complete kit to stop those annoying coolant leaks - Samco - Volkswagen

A complete kit to stop those annoying coolant leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWW or AWD engine codes only

Brand:
Samco - Corporate Logo
ES#:
1843966
Mfg#:
TCS195C-BLK
Special Order: No Guaranteed ETA
$456.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Three-Way Valve Housing

ES#2966835 - 034-101-3038 - Silicone Three-Way Valve Housing - 'T' shaped connection below the intake manifold - 034Motorsport - Audi Volkswagen

'T' shaped connection below the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWD, AWW or AWP engine codes, with production date up to 6/30/2003

Brand:
034Motorsport - Corporate Logo
ES#:
2966835
Mfg#:
034-101-3038
In Stock
$24.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Dipstick And Funnel Assembly

ES#2575919 - 06a115611q-2 - Oil Dipstick And Funnel Assembly - Complete replacement assembly for your broken or leaking dipstick and funnel. - Genuine Volkswagen Audi - Audi Volkswagen

Complete replacement assembly for your broken or leaking dipstick and funnel. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2575919
Mfg#:
06A115611Q-2
Ships in 1 day
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Stainless Intake Valve Kit

ES#3647529 - ST-AIVN-1103SKT - Supertech Stainless Intake Valve Kit - Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals - Assembled By ECS - Audi Volkswagen

Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals 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#:
3647529
Mfg#:
ST-AIVN-1103SKT
Back Ordered
$453.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#8541 - 059919501A - Coolant Temperature Sensor - Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head - Meyle - Audi Volkswagen

Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
8541
Mfg#:
059919501A
Ships in 5 Business Days
$11.11

This product was last offered at the strikethrough price on
04-30-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain - Priced Each

ES#979 - 058109229B - Timing Chain - Priced Each - Connects the camshafts together around the tensioner - Genuine Volkswagen Audi - Audi Volkswagen

Connects the camshafts together around the tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
979
Mfg#:
058109229B
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.

$244.99

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

$228.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cast Aluminum 4-way Outlet Coolant Distribution Pipe

ES#3470646 - 462-121-087C - Cast Aluminum 4-way Outlet Coolant Distribution Pipe - Replacement 4-way outlet at upper radiator hose in aluminum - iABED Industries - Audi Volkswagen

Replacement 4-way outlet at upper radiator hose in aluminum affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
iABED Industries - Corporate Logo
ES#:
3470646
Mfg#:
462-121-087C
Back Ordered
Auto Notify
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1.5

Average gain of 47 horsepower and 95 lb-ft of torque on 93 Octane @ 20 PSI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWP engine code only

Brand:
Tunezilla - Corporate Logo
ES#:
3097328
Mfg#:
18T-20V-180-1.5
Ships in 7 Business Days
$449.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 1.5

Average gain of 51 horsepower and 65 lb-ft of torque on 93 Octane @ 18 PSI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWD or AWW engine codes only

Brand:
Tunezilla - Corporate Logo
ES#:
3097322
Mfg#:
18T-20V-150-1.5
Ships in 7 Business Days
$449.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

81.00mm Piston Ring Kit - Priced Per Cylinder

ES#4735197 - R81-GNH8100 - 81.00mm Piston Ring Kit - Priced Per Cylinder - Set of rings for one piston in 81.00mm size, For Supertech pistons only. - Supertech - Audi Volkswagen

Set of rings for one piston in 81.00mm size, For Supertech pistons only. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
4735197
Mfg#:
R81-GNH8100
Ships in 6 Business Days
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#261042 - 1J0121321B - Expansion Tank Cap - Keep proper pressure in your coolant system - Genuine Volkswagen Audi - Audi Volkswagen

Keep proper pressure in your coolant system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
261042
Mfg#:
1J0121321B
Ships in 2 Business Days
30% off MSRP

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

$39.59

This product was last offered at the strikethrough price on
06-08-2026

$27.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Adapter Gasket

ES#2587637 - 06A115441J - Oil Filter Adapter Gasket - Seals the oil filter adapter to the engine block - Elring - Audi Volkswagen

Seals the oil filter adapter to the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2587637
Mfg#:
06A115441J
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Box Assembly

ES#453658 - 8L0133837L - Air Box Assembly - Replace your old worn cracked air box with a brand new one. - Genuine Volkswagen Audi - Volkswagen

Replace your old worn cracked air box with a brand new one. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
453658
Mfg#:
8L0133837L
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.

$474.99

This product was last offered at the strikethrough price on
06-08-2026

$442.99 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.

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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