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Audi B5 A4 Quattro 1.8T

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Audi B5 A4 Quattro 1.8T Engine Turbocharger Parts

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Turbo Oil Line Gasket - Priced Each

Seals the oil return line to the turbocharger

Brand:
Elwis - Corporate Logo
ES#:
3476415
Mfg#:
058145757C
Ships in 1 Business Day
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Line Gasket - Priced Each

ES#2834710 - 058145757C - Turbo Oil Line Gasket - Priced Each - Seals the oil return line to the turbocharger - Meistersatz - Audi Volkswagen

Seals the oil return line to the turbocharger

Brand:
Meistersatz - Corporate Logo
ES#:
2834710
Mfg#:
058145757C
Ships on Oct 27, 2026
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Line Gasket - Priced Each

ES#2812976 - 058145757C - Turbo Oil Line Gasket - Priced Each - Seals the oil return line to the turbocharger - Hamburg Tech - Audi Volkswagen

Seals the oil return line to the turbocharger We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812976
Mfg#:
058145757C
Ships in 1 Business Day
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Line Gasket - Priced Each

ES#3139055 - 058145757C - Turbo Oil Line Gasket - Priced Each - Seals the oil return line to the turbocharger - Hudson - Audi Volkswagen

Seals the oil return line to the turbocharger

Brand:
Hudson - Corporate Logo
ES#:
3139055
Mfg#:
058145757C
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Mounting Bolt - Priced Each

ES#5516260 - 058145540 - Turbo Mounting Bolt - Priced Each - M10x50 - Secures the turbocharger to the manifold - Fischer and Plath - Audi Volkswagen

M10x50 - Secures the turbocharger to the manifold

Brand:
Fischer and Plath - Corporate Logo
ES#:
5516260
Mfg#:
058145540
In Stock
$7.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Cooler Line

ES#3189479 - 625-804 - Turbo Oil Cooler Line - Connects the turbocharger to the oil pan - Dorman - Audi Volkswagen

Connects the turbocharger to the oil pan Engine code AWM

Brand:
Dorman - Corporate Logo
ES#:
3189479
Mfg#:
625-804
Ships in 4 Business Days
$241.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Coolant Hose - Return

ES#2627312 - 058121471B - Turbo Coolant Hose - Return - Connects the turbocharger to the hard water pipe - Rein - Audi Volkswagen

Connects the turbocharger to the hard water pipe 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2627312
Mfg#:
058121471B
Ships in 3 Business Days
$6.99 USD
Free Shipping
on orders $49 and up

TURBO COOLING HOSE

ES#4151654 - 4B0145832B - TURBO COOLING HOSE - Rein - Audi Volkswagen

2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151654
Mfg#:
4B0145832B
Ships in 3 Business Days
$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit (1.8T, 150HP)

When replacing the turbocharger on your 1.8T engine, it is critical to replace all associated gaskets and sealing hardware to prevent exhaust, coolant, and oil leaks. Engine codes ATW & AWM

Brand:
Ajusa - Corporate Logo
ES#:
5516617
Mfg#:
JTC11018
Ships in 1 Business Day
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

K03 OE Turbocharger & Ajusa Installation Kit (1.8T, 150HP)

Restore original boost performance and reliability to your longitudinal 1.8T engine with this complete turbocharger replacement bundle. Engine codes ATW & AWM

Brand:
BorgWarner - Corporate Logo
ES#:
5516619
Mfg#:
058145703J1KT
Ships in 1 Business Day
$817.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Coolant Hose - Return

Connects the turbocharger to the hard water pipe

Brand:
Burgaflex - Corporate Logo
ES#:
4349479
Mfg#:
058121471B
Ships in 8 Business Days
$6.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Supply Line

ES#2580922 - 058145778C - Oil Supply Line - Connects the oil filter adapter to the turbo - Original Equipment Supplier - Audi Volkswagen

Connects the oil filter adapter to the turbo

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2580922
Mfg#:
058145778C
Ships in 1-2 days
$210.99

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

$204.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve - Priced Each

ES#2538508 - 034145710B - Diverter Valve - Priced Each - Cure the boost leak and restore power - Original Equipment Supplier - Audi

Cure the boost leak and restore power Up to VIN 8D-X-199999, split is in the 1999 model year

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2538508
Mfg#:
034145710B
Ships in 1-2 days
$203.00

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

$197.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Catalytic Converter Installation Kit

ES#3028724 - 8D0253115KT4 - Catalytic Converter Installation Kit - Includes the necessary hardware and gaskets to install the catalytic converter - Genuine Volkswagen Audi - Audi Volkswagen

Includes the necessary hardware and gaskets to install the catalytic converter

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3028724
Mfg#:
8D0253115KT4
Ships in 2 Business Days
$179.99

This product was last offered at the strikethrough price on
07-08-2026

$161.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Coolant Hose - Return

Connects the turbocharger to the hard water pipe

Brand:
Gates - Corporate Logo
ES#:
3234747
Mfg#:
058121471B
Ships on Oct 29, 2026
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body Hose

Connects the throttle body to the top port of the intercooler Up to VIN 8D-1-170000, split is in the 2001 model year

Brand:
Gates - Corporate Logo
ES#:
3235745
Mfg#:
4B0145838
Ships on Oct 29, 2026
$91.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Turbocharger Parts

Whether you're repairing an existing turbo or adding one, ECS Tuning has turbos, turbo kits, and all the turbocharger hardware and valving you need to turn forced induction into added power.

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