Fuel System


Fuel System

The job of a fuel system is to supply fuel to the engine in order to keep the combustion process running.

Unlike many years ago, when most vehicles on the road were equipped with carburetors and mechanical fuel pumps, today’s fuel injection systems are more complex and consist of many mechanical parts and electrical devices. In modern fuel injection systems fuel is supplied by an electrical pump and sprayed into the intake manifold or cylinders by computer-operated fuel injectors. This has made our vehicles more energy-efficient and eco-friendly.

Main components of a fuel system:

Fuel tank

A fuel tank is a big reservoir where fuel needed for engine operation is stored. It also houses a fuel level sensor (float) that allows for measuring fuel level, and some other devices, including a fuel pump assembly with a fuel filter and pressure regulator, when it comes to newer vehicles. 

Fuel injector


This is a nozzle-and-valve assembly which job is to spray atomized fuel into the intake manifold or cylinders. 

Weathertech® - 401401
Exact fit
Weathertech® - Cargo Liner for McLaren
Cargo Liner; Black; Front Cargo Compartment;
401401
$133.50
$152.95 On Sale -13%
Special order
Weathertech® - 401400
Exact fit
Weathertech® - Cargo Liner for McLaren
Cargo Liner; Black; Front Cargo Compartment;
401400
$133.50
$152.95 On Sale -13%
Special order
Lund® - 417201
Exact fit
Lund® - Catch-All Xtreme Black Vinyl Cargo Liner
Catch-All Xtreme Black Vinyl Cargo Liner by Lund.
417201
$99.99
Special order
Lund® - 412401
Exact fit
Lund® - Catch-All Xtreme Black Vinyl Cargo Liner
Catch-All Xtreme Black Vinyl Cargo Liner by Lund.
412401
$119.87
Special order
Lund® - 619849
Exact fit
Lund® - Catch-All Premium Black Carpet Cargo Liners
Catch-All Premium Black Carpet Cargo Liners by Lund.
619849
$125.35
Special order
Lund® - 619775
Exact fit
Lund® - Catch-All Premium Beige Carpet Cargo Liners
Catch-All Premium Beige Carpet Cargo Liners by Lund.
619775
$125.35
Special order

Fuel pump


A fuel pump is a heart of a fuel system, sending fuel from the tank to the injectors.

Lund® - 938701
Exact fit
Lund® - Pro-Line Molded Vinyl Floor Covering
Pro-Line Molded Vinyl Floor Covering by Lund.
938701
$343.41
Special order
Lund® - 938601
Exact fit
Lund® - Pro-Line Molded Vinyl Floor Covering
Pro-Line Molded Vinyl Floor Covering by Lund.
938601
$343.41
Special order
Lund® - 65701X
Exact fit
Lund® - Pro-Line Molded Vinyl Floor Covering
Pro-Line Molded Vinyl Floor Covering by Lund.
65701X
$438.65
Special order
Lund® - 123013
Exact fit
Lund® - Pro-line Gray Lower Door Panels Replacement Carpets
Pro-line Gray Lower Door Panels Replacement Carpets by Lund.
123013
$74.85
Special order
Lund® - 123011
Exact fit
Lund® - Pro-line Gray Lower Door Panels Replacement Carpets
Pro-line Gray Lower Door Panels Replacement Carpets by Lund.
123011
$74.85
Special order
Lund® - 123010
Exact fit
Lund® - Pro-line Tan Lower Door Panels Replacement Carpets
Pro-line Tan Lower Door Panels Replacement Carpets by Lund.
123010
$74.85
Special order