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Audi Fuel System Parts

Fuel Line and Evap Disconnect Pliers - Lisle 37160
Available
In Stock
QTY
$24.19+
MAP
2-Piece Set of Steel Line Stoppers - CTA Manufacturing 3490
Available
In Stock
QTY
$21.42+
Fuel Hose - Cohline 21101300

Fuel Hose - Cohline 21101300

Plain NBR Rubber, unreinforced, 14.5 X 20.5 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$19.69+
Fuel Hose - Cohline 21221017

Fuel Hose - Cohline 21221017

Cloth Braided, 7 bar, 12.0 X 17.0 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$19.29+
Gasoline Fuel Additive - Motul 109543
Available
In Stock
QTY
$16.69+
Braided Fuel/Vacuum Hose - CRP N203571

Braided Fuel/Vacuum Hose - CRP N203571

11.0mm OD X 7.0m ID, 1 Meter
Universal fitment.
CRP
9 Ratings
Available
In Stock
QTY
$16.09+
Fuel Line Quick Disconnect Tool - Gearwrench 3321
Available
In Stock
QTY
$15.89+
Fuel Hose - Cohline 21101000

Fuel Hose - Cohline 21101000

Plain NBR Rubber, unreinforced, 11.0 X 16.5 mm, 1m
Universal fitment.
Cohline
Available
Ships in 1 business day
QTY
$14.69+
Braided Fuel/Vacuum Hose (1 Meter) - CRP N203531

Braided Fuel/Vacuum Hose (1 Meter) - CRP N203531

1 Meter in Length 3.5mm I.D. / 7.5mm O.D.
Universal fitment.
CRP
26 Ratings
Available
In Stock
QTY
$14.69+
DI Jectron Fuel Injection Cleaner (300ml) - Liqui Moly 22076

DI Jectron Fuel Injection Cleaner (300ml) - Liqui Moly 22076

DI Jectron - Optimizes fuel consumption and exhaust emissions value
Universal fitment.
Liqui-Moly
11 Ratings
Available
In Stock
QTY
$13.99+
Fuel Hose - Cohline 21340600

Fuel Hose - Cohline 21340600

Reinforced, 6 bar, 7.5 X 13.5 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$12.69+
Fuel Hose - Cohline 21341000

Fuel Hose - Cohline 21341000

Reinforced, 6 bar, 12.0 X 19.0 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$12.69+
Fuel Hose - Cohline 21220800

Fuel Hose - Cohline 21220800

Cloth Braided, 7 bar, 9.0 X 15.0 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$11.79+
Fuel Hose - Cohline 21220612

Fuel Hose - Cohline 21220612

Cloth Braided, 7 bar, 7.0 X 12.0 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$9.09+
Fuel Hose - Cohline 21220411

Fuel Hose - Cohline 21220411

Cloth Braided, 7 bar, 6.0 X 11.0 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$8.79+
Fuel Hose - Cohline 21220600

Fuel Hose - Cohline 21220600

Cloth Braided, 7 bar, 7.5 X 12.5 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$8.19+
Fuel Hose - Cohline 21100600

Fuel Hose - Cohline 21100600

Plain NBR Rubber, unreinforced, 7.5 X 11.2 mm, 1m
Universal fitment.
Cohline
Available
Ships in 1 business day
QTY
$7.89+
Fuel Hose - Cohline 21220410

Fuel Hose - Cohline 21220410

Cloth Braided, 7 bar, 5.0 X 9.5 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$7.89+
Fuel Hose - Cohline 21220300

Fuel Hose - Cohline 21220300

Cloth Braided, 7 bar, 4.5 X 9.5 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$7.49+
Fuel Hose - Cohline 21340209

Fuel Hose - Cohline 21340209

Reinforced, 6 bar, 3.2 X 8.5 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$7.39+
Fuel Hose - Cohline 21220400

Fuel Hose - Cohline 21220400

Cloth Braided, 7 bar, 5.5 X 10.5 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$6.89+
Fuel Hose - Cohline 21100400

Fuel Hose - Cohline 21100400

Plain NBR Rubber, unreinforced, 5.4 X 9.4 mm, 1m
Universal fitment.
Cohline
Available
Ships in 1 business day
QTY
$6.39+
Fuel Hose - Cohline 21220200

Fuel Hose - Cohline 21220200

Cloth Braided, 7 bar, 3.5 X 7.5 mm, 1m
Universal fitment.
Cohline
Available
Ships in 1 business day
QTY
$5.09+
MAP
Quick Disconnect Tool - CTA Manufacturing 3450

Quick Disconnect Tool - CTA Manufacturing 3450

6 Piece
Universal fitment.
CTA Manufacturing
1 Rating
Available
In Stock
QTY
$4.98+
Fuel Hose - Cohline 21100300

Fuel Hose - Cohline 21100300

Plain NBR Rubber, unreinforced, 4.5x8.5 mm, 1m
Universal fitment.
Cohline
Available
In Stock
QTY
$4.49+

Audi Fuel System Parts

Your Audi has a very intricate fuel system and as your vehicle starts to age you'll find that some of these parts will need attention. Today's modern cars have fuel injection which is a system that admits fuel into the vehicles engine using fuel injector nozzles. Its important that these nozzles are clear so your engine always has an adequate fuel supply. Also be sure to replace the fuel filter at recommended service intervals by Audi. A clogged fuel filter will greatly hinder fuel economy and vehicle performance.

Fuel pump in need of replacement? A fuel pump is an essential component for just about any vehicle. Obvious signs that your fuel pump is in need of replacement includes poor starting, stalling during operation and lack of fuel pressure. You can check the pressure by using a fuel pressure gauge. Near the engine you should be able to find a fuel pressure valve where the gauge can be attached.

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