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Get affordable Pontiac Optima fuel pumps you deserve. In just 10 minutes, you could save up to 80% with PartsGeek. Save time and dollars on your next Optima gas pumps purchase. Over 12 Years of saving people money and providing great customer service. Check our low-cost options today. The average cost for fuel pump replacement is between $43.98 and $90.98

Pontiac Optima Fuel Pump Reviews
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Shop Pontiac Optima Replacement Fuel Pump

Search our online fuel pump catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Pontiac Optima Fuel Pump parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day.

We stock these Fuel Pump brands for the Pontiac Optima: DelphiAutobestWalbro

Select your Optima year

Review Fitment Notes
Showing 15 of 31 Results
In-Tank Delphi Electric Fuel Pump - for 1991 Pontiac Optima - FE0115 Click to Enlarge
5 Stars
Delphi FE0115
Electric Fuel Pump
Loading Reviews...
Part Number: FE0115
Brand: Delphi
Notes: Electric Fuel Pump -- Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
  • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.
  • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi's OE standards
  • Designed to operate under extreme temperatures with quick engine starts and to avoid low-fuel hesitation
  • Improved pump performance as a result of Delphi's innovative design and durability
  • Lower amperage draws less load on vehicle's electrical system
  • Part is validated, tested and matched to the right vehicle application
  • Restores fast pressure performance and system integrity, translating to better pumping through less energy
Position: In-Tank
Condition: New
Position(s): In-Tank
Shipping Options: Ground
$43.98
(9) In Stock
This Part Fits:
Catalog: T
Vehicle
1991 Pontiac Optima
Autobest Electric Fuel Pump - for 1990 Pontiac Optima FI GAS - HP4005 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4005
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$60.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
1990 Pontiac Optima FI GAS
Autobest Electric Fuel Pump - for 1989 Pontiac Optima FI GAS - HP4239 Click to Enlarge
Website Reviews
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Part Number: HP4239
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$62.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
1989 Pontiac Optima FI GAS
Autobest Electric Fuel Pump - for 1988 Pontiac Optima FI GAS - HP4259 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4259
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$63.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
1988 Pontiac Optima FI GAS
Autobest Electric Fuel Pump - for 1991 Pontiac Optima FI GAS - HP4456 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4456
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$65.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
1991 Pontiac Optima FI GAS
Autobest Electric Fuel Pump - for 1991 Pontiac Optima FI GAS - HP4259 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4259
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$63.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
1991 Pontiac Optima FI GAS
Walbro Electric Fuel Pump - for 1991 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1991 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1991 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1991 Pontiac Optima - GCA758 Click to Enlarge
5 Stars
Walbro GCA758
Electric Fuel Pump
Loading Reviews...
Part Number: GCA758
Brand: Walbro
Notes: Hi-Performance Electric Fuel Pump Kit -- 500HP+; 255 lph; Incl. Fuel Pump; Strainer; Hardware
  • High Flow Rate
  • Minimal Flow Loss
Condition: New
Shipping Options: Ground
$90.98
(54) In Stock
This Part Fits:
Catalog: F
Vehicle
1991 Pontiac Optima
Autobest Electric Fuel Pump - for 1990 Pontiac Optima FI GAS - HP4456 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4456
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$65.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
1990 Pontiac Optima FI GAS
Autobest Electric Fuel Pump - for 1990 Pontiac Optima FI GAS - HP4259 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4259
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$63.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
1990 Pontiac Optima FI GAS
Walbro Electric Fuel Pump - for 1990 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1990 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1990 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1990 Pontiac Optima - GCA758 Click to Enlarge
5 Stars
Walbro GCA758
Electric Fuel Pump
Loading Reviews...
Part Number: GCA758
Brand: Walbro
Notes: Hi-Performance Electric Fuel Pump Kit -- 500HP+; 255 lph; Incl. Fuel Pump; Strainer; Hardware
  • High Flow Rate
  • Minimal Flow Loss
Condition: New
Shipping Options: Ground
$90.98
(54) In Stock
This Part Fits:
Catalog: F
Vehicle
1990 Pontiac Optima
Autobest Electric Fuel Pump - for 1989 Pontiac Optima FI GAS - HP4456 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4456
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$65.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
1989 Pontiac Optima FI GAS
Autobest Electric Fuel Pump - for 1989 Pontiac Optima FI GAS - HP4259 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4259
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$63.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
1989 Pontiac Optima FI GAS
In-Tank Delphi Electric Fuel Pump - for 1989 Pontiac Optima 1.6L 4 Cyl VIN: 6 - FE0115 Click to Enlarge
5 Stars
Delphi FE0115
Electric Fuel Pump
Loading Reviews...
Part Number: FE0115
Brand: Delphi
Notes: Electric Fuel Pump -- Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
  • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.
  • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi's OE standards
  • Designed to operate under extreme temperatures with quick engine starts and to avoid low-fuel hesitation
  • Improved pump performance as a result of Delphi's innovative design and durability
  • Lower amperage draws less load on vehicle's electrical system
  • Part is validated, tested and matched to the right vehicle application
  • Restores fast pressure performance and system integrity, translating to better pumping through less energy
Position: In-Tank
Condition: New
Position(s): In-Tank
Shipping Options: Ground
$43.98
(9) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
1989 Pontiac Optima 1.6L 4 Cyl VIN: 6
Walbro Electric Fuel Pump - for 1989 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1989 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1989 Pontiac Optima - GCA758 Click to Enlarge
Walbro Electric Fuel Pump - for 1989 Pontiac Optima - GCA758 Click to Enlarge
5 Stars
Walbro GCA758
Electric Fuel Pump
Loading Reviews...
Part Number: GCA758
Brand: Walbro
Notes: Hi-Performance Electric Fuel Pump Kit -- 500HP+; 255 lph; Incl. Fuel Pump; Strainer; Hardware
  • High Flow Rate
  • Minimal Flow Loss
Condition: New
Shipping Options: Ground
$90.98
(54) In Stock
This Part Fits:
Catalog: F
Vehicle
1989 Pontiac Optima
Autobest Electric Fuel Pump - for 1988 Pontiac Optima FI GAS - HP4456 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HP4456
Brand: Autobest
Notes: Externally Mounted Electric Fuel Pump -- High Performance Replacement Fuel Pump; Most Fuel Injected Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
Condition: New
Shipping Options: Ground
$65.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
1988 Pontiac Optima FI GAS

Related Fuel Delivery Parts

Fuel Pumps available for the following Pontiac Optima years: 1991, 1990, 1989, 1988, 91, 90, 89, 88. This part is also sometimes called Pontiac Optima Gas Pumps. We stock fuel pump parts for most Pontiac models including Grand Am, Grand Prix, Firebird, G6, Sunfire, Bonneville, Montana, Aztek, Torrent, GTO, Vibe, G5, Solstice, Trans Sport, Fiero, Catalina, Sunbird, G8, LeMans, Tempest, Chieftain, Star Chief, Grandville, 6000, Wave, Ventura, G3, Sunrunner, Parisienne, Grand LeMans, Astre, Phoenix, Firefly, J2000 Sunbird, Safari, Pursuit, J2000, Grand Safari and Laurentian.

Some of our Customer Reviews
Verified Customer
10/29/08 08:23 PM - USA

Hey! This is JAMES A. I am very pleased with the service that I recieved! I ordered and used the regular post, no express and recieved my part in two days. It was the right part and I'll soon need to order the door locks for the same vehicle and you know that I'll order them from Geek Parts Thanks so much, J.A.Jr - jamesrandall23

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8/19/09 03:08 PM - USA

Fast shipping and even better product, they sent the right part and my project could continue. - Stratus4life