Fuel System Components for 2003 Pontiac Bonneville
No.
Part # / Description / Price
Price
1
Fuel Tank 
GM
GM Description: All models. Bonneville. Park Avenue. Seville. LeSabre. 2nd design (18.5 gal.). 18.5 gallon. Aurora, Riviera. 3.5l. Aurora, Riviera. 4.0l.
4
Fuel Tank Strap Pin GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
5
M8x1.25x15 Multi-Purpose Bolt GM
GM Positions: Left
Description: Rear. Hydraulic, 3.6L. Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.40
$7.80
MSRP $11.40
$7.80
6
Steering Knuckle Bolt GM
GM Positions: Left
Description: Front. Rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.10
$13.07
MSRP $19.10
$13.07
10
Multi-Purpose Worm Gear Clamp GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.09
$7.26
MSRP $10.09
$7.26
14
Fuel Tank Filler Pipe Grommet GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
15
Fuel Tank Filler Cap GM
GM Description: Helps provide a tight seal to keep your vehicle's fuel tank from releasing fumes
Helps prevent elements from entering the fuel tank
MSRP $43.48
$24.80
MSRP $43.48
$24.80
16
Fuel Pump Module Kit GM
GM Description: Bonneville, LeSabre. Ac mu1165. Park Avenue. From vin #y4120965. Without supercharger. 4.6l. All, 4.6L. Seville. Helps provide a reliable fuel supply to your vehicle's engine
Electrical connections are designed to help eliminate high resistance due to vehicle vibration
Designed to optimize pump life and reduce fuel pump noise
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
MSRP $487.94
$267.15
MSRP $487.94
$267.15
16
Acdelco™ Fuel Pump And Sender Assembly GM
GM Description: In Tank Assy. Bonneville, LeSabre. Ac mu1165. Park Avenue. From vin #y4120965. Without supercharger. 4.6l. All 4.6L. Seville.
17
Fuel Tank Sending Unit Gasket GM
GM Description: To Chassis/VIN YU145368. 3.4L. Help seal out contaminants
Help protect fuel tank sending unit
17
Fuel Tank Sending Unit Gasket GM
GM Description: Gas, 2000-05. 2000-04. From Chassis/VIN Y4120967. From Chassis/VIN YU145190. Help seal out contaminants
Help protect fuel tank sending unit
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $47.90
$27.30
MSRP $47.90
$27.30
17
Acdelco™ Fuel Pump Tank Seal GM
GM Description: Gas, 2000-05. 2000-04. From Chassis/VIN YU145369. From Chassis/VIN Y4120967. From Chassis/VIN YU145190.
18
Fuel Tank Sending Unit Lock Ring GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $28.81
$17.30
MSRP $28.81
$17.30
19
Fuel Level Sensor Kit with Seal GM
GM Description: Without supercharger. Standard wheelbase. All. From vin# yu145369. Measures fuel level changes displayed on fuel gauge
21
Fuel Tank Pressure Sensor GM
GM Description: Help measure pressure changes within fuel tank
Help alert engine management computer if a leak occurs in fuel system
No.
Part # / Description / Price
Price
2
MSRP $18.79
$12.85
7
Throttle Cable GM
GM Description: 2002-2005, accelerator. Bonneville, LeSabre. 3.8l. 2000-2001, accelerator. Accelerator, 3.8L.
9
Acdelco™ Brake Light Switch GM
GM Description: Bonneville, LeSabre. All models. Without traction control. Park Avenue. Seville. 2002-2005. trans control. Aurora, Riviera. 2000-2001. trans control. 3.5L, trans release.
9
Brake Light, Automatic Transmission Shift Lock, and Cruise Release Switch GM
GM Description: Opens and closes an electrical circuit
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
Related Parts
Part # / Description / Price
Price
Fuel Injector O-Ring Kit GM
GM Description: Incl.Fuel Injection Pressure Regulator O-Ring. Bonneville, LeSabre. Riviera. Without supercharger.
Idle Air Control Valve GM
GM Description: Impala, Monte Carlo. 3.8l. Park Avenue. All models. 3.8l. With supercharger. Bonneville, LeSabre. 3.8l. Riviera. Idle air control, 3.8L. Helps provide smooth engine idle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fuel Pump Module Kit GM
GM Description: Park Avenue. From vin #y4120915. Bonneville, LeSabre. With supercharger. Helps provide a reliable fuel supply to your vehicle's engine
Electrical connections are designed to help eliminate high resistance due to vehicle vibration
Designed to optimize pump life and reduce fuel pump noise
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $613.33
$334.27
MSRP $613.33
$334.27
Fuel Injection Pressure Regulator GM
GM Description: Incl.O-Rings. Mfi. All models. 3.8l. Without supercharger. Bonneville, LeSabre. Riviera. Park Avenue. Buick. Pontiac. Helps provide constant fuel pressure to the injectors
Assists in cold engine starts
Helps maintain stable engine idle
Sequential Multi-Port Fuel Injector Assembly GM
GM Description: With supercharger. Park Avenue. Riviera. Impala, Monte Carlo. 3.8l. Bonneville, LeSabre. All models. 3.8l. One injector. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows for a quick throttle response
Assists in cold engine starts
Fuel Rail GM
GM Description: All models. 3.8l. With supercharger. Park Avenue. Impala, Monte Carlo. 3.8l. Bonneville.
Acdelco™ Fuel Pump And Sender Assembly GM
GM Description: Bonneville, LeSabre. Park Avenue. With supercharger. From Chassis/VIN Y4120915. In Tank Assy.. Vendor:acdelco. Vendor #MU267. To Chassis/VIN Y4120965. Vendor #MU275. To vin #y4120914.
Acdelco™ Fuel Injection Pressure Regulator GM
GM Description: Incl.O-Rings. All models. 3.8l. Mfi. Without supercharger. Bonneville, LeSabre. Riviera. Grand Prix. Park Avenue. Regal.