How to disconnect the fuel pump/sending unit assembly from the fuel tank on Pontiac Firebird?

Disconnect the cable from the negative terminal of the battery, ensuring to disable the anti-theft feature on models equipped with a Delco Loe II audio system. Remove the fuel tank. The fuel pump/sending unit assembly is located inside the fuel tank, secured by a cam lock ring mechanism with an inner ring featuring three locking cams and an outer ring with three tangs, the latter being welded to the tank and immovable. To unlock the assembly, turn the inner ring counterclockwise until the locking cams are free of the tangs; a hammer and brass punch can be used to tap the lock-ring counterclockwise if necessary, but avoid using a steel punch to prevent sparks that could cause an explosion. Carefully lift the fuel pump/sending unit assembly from the tank, taking care not to damage the delicate fuel level float and sending unit. Inspect the rubber gasket around the tank opening and replace it if it is dried, cracked, or deteriorated. Remove and inspect the strainer on the lower end of the fuel pump, replacing it if dirty. Disconnect the electrical connector from the fuel pump and remove the pump from the sending unit by pushing it up into the rubber coupler and sliding it away from the bottom support, ensuring not to damage the rubber insulator. Inspect the rubber coupler and sound insulator, replacing them if necessary, and then reassemble the fuel pump onto the sending unit assembly. Insert the fuel pump/sending unit assembly back into the fuel tank and turn the inner lock ring clockwise until the locking cams are fully engaged by the retaining tangs, pushing down on the inner lock ring if a new O-ring type rubber gasket has been installed. Finally, install the fuel tank.

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128 Fuel Pumps found

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Pontiac Fuel Pump Part Number: 25163468
$62.25 MSRP: $173.16
You Save: $110.91 (65%)
ADD TO CART
Product Specifications
- Other Name: Pump, Fuel; Fuel Pump Module Assembly; Electric Fuel Pump; Fuel Sending Unit; Pump, Fuel Pump
- Replaces: 25116167, 25163470, 25163471
Fits the following Pontiac Models:
- 6000 | 1988-1991 | Base, LE, SE, Special Edition, STE | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS
- Bonneville | 1990 | LE, SE, SSE | 6 Cyl 3.8 L GAS
- Fiero | 1988 | GT, Sport, Value Leader | 6 Cyl 2.8 L GAS
- Firebird | 1988 | Base, Trans Am | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- Grand Am | 1988-1991 | Base, LE, SE | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
- Grand Prix | 1989-1996 | Base, GT, GTP, LE, Mclaren, SE, STE | 4 Cyl 2.3 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
- Sunbird | 1988-1991 | Base, GT, LE, SE | 4 Cyl 2.0 L GAS
- Trans Sport | 1992-1996 | Base | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS
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Pontiac Fuel Pump Part Number: 25164292
$77.35 MSRP: $207.59
You Save: $130.24 (63%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Kit, Fuel; Electric Fuel Pump; Fuel Sending Unit; Pump Kit, Fuel Pump
Fits the following Pontiac Models:
- Bonneville | 1996-1999 | SE, SSE, SSEi | 6 Cyl 3.8 L GAS
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Pontiac Fuel Pump Part Number: 88974776
$194.62 MSRP: $409.93
You Save: $215.31 (53%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Module, Fuel Tank Meter/Pump; Fuel Pump and Strainer Set; Pump And Strainer; Fuel Pressure Regulator; Regulator
- Replaces: 88974257
Fits the following Pontiac Models:
- Vibe | 2005-2010 | AWD, Base, GT | 4 Cyl 1.8 L GAS, 4 Cyl 2.4 L GAS
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Pontiac Fuel Pump Part Number: 19366851
$340.52 MSRP: $717.26
You Save: $376.74 (53%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Module Kit, Fuel Tank Fuel Pump (W/O Fuel Level Sensor); Fuel Sending Unit
- Replaces: 13587074, 13582926, 13577825, 13591801, 19179893
Fits the following Pontiac Models:
- G6 | 2009-2010 | Base, GT, GXP | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L GAS, 6 Cyl 3.9 L GAS
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Pontiac Fuel Pump Part Number: 19180119
$251.03 MSRP: $471.43
You Save: $220.40 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Fuel Tank Fuel Pump; Fuel Pump Module Assembly; Fuel Sending Unit; Pump Module Assem
- Replaces: 25329396
Fits the following Pontiac Models:
- Montana | 2001 | Base | 6 Cyl 3.4 L GAS
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Pontiac Fuel Pump Part Number: 19369903
$266.32 MSRP: $500.14
You Save: $233.82 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Fuel Tank Fuel Pump; Fuel Pump Module Assembly; Fuel Pump Assembly; Fuel Sending Unit
- Replaced by: 19540752
- Replaces: 19331254, 19180117, 88963648, 25349620, 25349626, 88963640
Fits the following Pontiac Models:
- Bonneville | 2003-2005 | GXP, SE, SLE, SSEi | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS
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Pontiac Fuel Pump Part Number: 25116285
Product Specifications
- Other Name: Pump Assembly, Fuel; Electric Fuel Pump; Fuel Sending Unit; Pump, Fuel Pump
- Replaces: 25116286
Fits the following Pontiac Models:
- 6000 | 1989-1991 | Base, LE | 4 Cyl 2.5 L GAS
- Grand Am | 1988-1991 | Base, LE, Value Leader | 4 Cyl 2.5 L GAS
- Sunbird | 1988-1991 | Base, GT, LE, SE, Value Leader | 4 Cyl 2.0 L GAS
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Pontiac Fuel Pump Part Number: 6471172
Product Specifications
- Other Name: Pump Assembly, Fuel; Fuel Sending Unit; Pump, Fuel Pump
Fits the following Pontiac Models:
- Bonneville | 1985 | Base, Brougham, LE | 6 Cyl 3.8 L GAS
- Parisienne | 1984 | Base, Brougham | 6 Cyl 3.8 L GAS
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Pontiac Fuel Pump Part Number: 25163473
$53.37 MSRP: $95.30
You Save: $41.93 (44%)
Product Specifications
- Other Name: Pump Kit, Fuel; Electric Fuel Pump; Fuel Sending Unit; Pump Kit, Fuel Pump
- Replaces: 25116853
Fits the following Pontiac Models:
- Firebird | 1989 | Trans Am, Trans Am GTA SE | 6 Cyl 3.8 L GAS
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Pontiac Fuel Pump Part Number: 95037382
$242.74 MSRP: $435.40
You Save: $192.66 (45%)
Product Specifications
- Other Name: Module Assembly, Fuel Pump Cycle Control; Fuel Sending Unit; Fuel Pump Assembly; Module, Fuel Pump
- Replaces: 95947690, 96802748
Fits the following Pontiac Models:
- G3 | 2009-2010 | Base | 4 Cyl 1.6 L GAS
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Pontiac Fuel Gauge Sending Unit Part Number: 19111412
$267.05 MSRP: $479.02
You Save: $211.97 (45%)
Product Specifications
- Other Name: Sender Kit, Fuel; Fuel Level Sensor; Fuel Sending Unit; Sending Unit; Sender, Fuel Tank Meter/Pump
- Replaces: 25160326, 25027993
Fits the following Pontiac Models:
- Firebird | 1993-1995 | Base, Formula, Trans Am, Trans Am GT | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.7 L GAS
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Pontiac Fuel Pump Part Number: 6470422
Product Specifications
- Other Name: Pump Assembly, Fuel; Fuel Sending Unit; Pump, Fuel Pump
Fits the following Pontiac Models:
- Bonneville | 1984-1986 | Base, Brougham, LE | 8 Cyl 5.0 L GAS
- Grand Prix | 1985-1987 | Base, Brougham, LE | 8 Cyl 5.0 L GAS
- Parisienne | 1984-1986 | Base, Brougham | 8 Cyl 5.0 L GAS
- Safari | 1987 | Base | 8 Cyl 5.0 L GAS
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Pontiac Fuel Pump Part Number: 6471743
Product Specifications
- Other Name: Pump Unit, Fuel; Fuel Sending Unit; Pump, Fuel Pump
- Replaces: 6470330
Fits the following Pontiac Models:
- Parisienne | 1986 | Base, Brougham | 8 Cyl 5.0 L GAS
- Safari | 1987-1989 | Base | 8 Cyl 5.0 L GAS
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Pontiac Fuel Pump Part Number: 25163463
Product Specifications
- Other Name: Pump Assembly, Fuel; Electric Fuel Pump; Fuel Sending Unit; Pump, Fuel Pump
- Replaces: 25116053, 25116168, 25117453, 25117502
Fits the following Pontiac Models:
- 6000 | 1989-1990 | LE, STE, Special Edition | 6 Cyl 3.1 L GAS
- Grand Prix | 1996 | GT, GTP | 6 Cyl 3.4 L GAS
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Pontiac Fuel Pump Part Number: 25168719
Product Specifications
- Other Name: Pump, Fuel; Electric Fuel Pump; Fuel Sending Unit; Pump, Fuel Pump
- Replaces: 25166252, 25166717, 6472232, 6472011
Fits the following Pontiac Models:
- 6000 | 1984-1988 | Base, LE | 4 Cyl 2.5 L GAS
- Fiero | 1984-1988 | Base, SE, Sport, Value Leader | 4 Cyl 2.5 L GAS
- Firebird | 1988-1992, 1984-1986 | Base, Formula, S/E, Trans Am, Trans Am GTA | 4 Cyl 2.5 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- Grand Am | 1985-1987 | Base, LE, SE | 4 Cyl 2.5 L GAS
- Grand Prix | 1986-1987 | Base, Brougham, LE | 6 Cyl 4.3 L GAS
- J2000 Sunbird | 1984-1985 | Base, LE | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- LeMans | 1988-1993 | Aerocoupe, Aerocoupe YL, Base, GSE, LE, SE, Value Leader | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L GAS
- Parisienne | 1985-1986 | Base, Brougham | 6 Cyl 4.3 L GAS
- Phoenix | 1984 | Base, LE | 4 Cyl 2.5 L GAS
- Sunbird | 1986-1987 | Base, GT, SE | 4 Cyl 2.0 L GAS
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Pontiac Fuel Pump Part Number: 25116163
Product Specifications
- Other Name: Pump, Fuel Pump; Electric Fuel Pump; Fuel Sending Unit
Fits the following Pontiac Models:
- Firebird | 1984-1992 | Base, Formula, S/E, Trans Am, Trans Am GTA | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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Pontiac Fuel Gauge Sending Unit Part Number: 92159798
Product Specifications
- Other Name: Sender, Fuel; Fuel Level Sensor; Fuel Sending Unit; Sending Unit; Sender, Fuel Tank Meter/Pump
Fits the following Pontiac Models:
- G8 | 2008-2009 | Base, GT, GXP | 6 Cyl 3.6 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
View related parts
Pontiac Fuel Pump Part Number: 19167186
Product Specifications
- Other Name: Pump Kit, Fuel; Fuel Pump Module Assembly; Electric Fuel Pump; Fuel Pump Assembly; Fuel Sending Unit; Pump Kit, Fuel Pump
Fits the following Pontiac Models:
- G5 | 2007-2009 | Base, GT | 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
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Pontiac Fuel Gauge Sending Unit Part Number: 19111403
Product Specifications
- Other Name: Sender Kit, Fuel; Fuel Level Sensor; Fuel Sending Unit
- Replaces: 25029738
Fits the following Pontiac Models:
- Grand Prix | 1995-1996 | Base, GT, GTP, SE | 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
View related parts
Pontiac Fuel Pump Part Number: 19185090
Product Specifications
- Other Name: Module, Fuel Tank Meter/Pump; Fuel Sending Unit; Fuel Pump Assembly
Fits the following Pontiac Models:
- Vibe | 2009-2010 | AWD, Base, GT | 4 Cyl 1.8 L GAS, 4 Cyl 2.4 L GAS

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Pontiac Fuel Pump

Choose OEM Fuel Pump, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Pontiac's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Pontiac Fuel Pump. You can shop at highly competitive prices and protect your budget. All our genuine Pontiac parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Pontiac Fuel Pump circulates the gasoline in a fast and steady manner to ensure that all the engines are enthusiastic. Pontiac was based on 1926 asphalt grit, making wide-track status and brash style an badge that told any aficionado of asphalt speed. Drivers received immense dashes, narrow steering, and highway etiquette that were balanced fun but serious, such that Pontiac never performed below its weight on both highways and back roads. Firebird flair to Grand Am everyday smiled, Pontiac wove sporty suggestions into useful shells to show you could have fun without leaving your wallet. The line was kept equally ready on Saturday nights and Monday commutes with big wheel arches, low hoods, and cockpits angled towards the driver. Fuel Pump is mounted in the tank on modern injections, rotates with an electric motor to force high-pressure flow through the lines, responds to the ECU command immediately, and supplements voracious horsepower with constant PSI through the revs. On older carb rides the same Fuel Pump might have bolts into the block which can be connected to a cam lobe that drives its diaphragm to create forceful supply to the bowls which are gravity fed and that bangs vapor lock. However, a clean Fuel Pump remains measured by voltage, pressure, and volume and thus fast tests indicate clogs before they become a scourge to a cruise.

Pontiac Fuel Pump Parts and Q&A

Fuel Pump
25163468
Q: How to disconnect the fuel pump/sending unit assembly from the fuel tank on Pontiac Firebird?
A:
Disconnect the cable from the negative terminal of the battery, ensuring to disable the anti-theft feature on models equipped with a Delco Loe II audio system. Remove the fuel tank. The fuel pump/sending unit assembly is located inside the fuel tank, secured by a cam lock ring mechanism with an inner ring featuring three locking cams and an outer ring with three tangs, the latter being welded to the tank and immovable. To unlock the assembly, turn the inner ring counterclockwise until the locking cams are free of the tangs; a hammer and brass punch can be used to tap the lock-ring counterclockwise if necessary, but avoid using a steel punch to prevent sparks that could cause an explosion. Carefully lift the fuel pump/sending unit assembly from the tank, taking care not to damage the delicate fuel level float and sending unit. Inspect the rubber gasket around the tank opening and replace it if it is dried, cracked, or deteriorated. Remove and inspect the strainer on the lower end of the fuel pump, replacing it if dirty. Disconnect the electrical connector from the fuel pump and remove the pump from the sending unit by pushing it up into the rubber coupler and sliding it away from the bottom support, ensuring not to damage the rubber insulator. Inspect the rubber coupler and sound insulator, replacing them if necessary, and then reassemble the fuel pump onto the sending unit assembly. Insert the fuel pump/sending unit assembly back into the fuel tank and turn the inner lock ring clockwise until the locking cams are fully engaged by the retaining tangs, pushing down on the inner lock ring if a new O-ring type rubber gasket has been installed. Finally, install the fuel tank.