152 products about 1999 Pontiac Firebird Cooling Systems, Fans, Radiators & Components foundVEHICLE SPECIFIC Product Specifications Notes: 5.7 Liter, 1998-02; All Models; 5.7l; All Models; 3.4l, 5.7l Item Dimensions: 2.8 x 1.7 x 0.8 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 25037062, 12191170, 15326388, 15369305 Part Description: 1999 Pontiac Firebird Sensor More Info Vehicle Fitment 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS $30.68 MSRP: $57.90
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 1998-02, W/Cooler Item Dimensions: 2.7 x 2.4 x 0.7 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 10108248, 11517144, 15024902, 21999690 Part Description: 1999 Pontiac Firebird Rear Hose Clamp More Info Vehicle Fitment 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS $5.05 MSRP: $7.60
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 5.7 Liter, 1998-02 Location: Driver Side; Passenger Side Item Dimensions: 2.8 x 2.5 x 2.3 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 10141996, 10192645, 11516548, 11507023, 12337993, 11514121, 11516348, 11508932 Part Description: 1999 Pontiac Firebird Bracket Bolt More Info Vehicle Fitment 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS $3.21 MSRP: $5.08
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 5.7 Liter, 1998-02 Location: Driver Side; Passenger Side Item Dimensions: 2.8 x 2.5 x 2.3 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 10141996, 10192645, 11516548, 11507023, 12337993, 11514121, 11516348, 11508932 Part Description: 1999 Pontiac Firebird Bracket Bolt More Info Vehicle Fitment 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS $3.21 MSRP: $5.08
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: w/AC Color: Black Connector Quantity: 2 Connector Type: Male Fan Blade Material: Plastic Fan Quantity: 2 Mounting Bracket Included: No OE Part Number: 12365307, 15-8404, 15-8470, 15-8500, 22098787, 22104439, 22137598 Package Contents: Radiator Fan Assembly Shroud Included: Yes Shroud Material: Plastic Terminal Quantity: 2 UPC: 019495235033 Part Description: 1999 Pontiac Firebird Engine Cooling Fan Assembly More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Housing: Cast Aluminum Impeller Material: Stamped Steel Number of Outlets: 4 Rotation of Impeller: Reverse Timing Belt Driven: No UPC: 072053781588 Part Description: 1999 Pontiac Firebird Engine Coolant Standard Water Pump More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Color: Black Connector Quantity: 2 Connector Type: Male Fan Blade Material: Plastic Fan Quantity: 1 Mounting Bracket Included: No OE Part Number: 12365307, 15-8404, 15-8470, 22098787, 22104439 Package Contents: Radiator Fan Assembly Shroud Included: Yes Shroud Material: Plastic Terminal Quantity: 2 UPC: 019495165880 Part Description: 1999 Pontiac Firebird Engine Cooling Fan Assembly More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: All Models; 5.7 Liter Other Names: Thermostat Housing, Thermostat Unit Item Dimensions: 6.5 x 4.3 x 4.2 inches Item Weight: 1.10 Pounds Fitment Type: Direct Replacement Replaces: 12561157, 12562740 Part Description: 1999 Pontiac Firebird Thermostat Unit More Info Vehicle Fitment 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS $41.61 MSRP: $78.51
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; 5.7 Liter Other Names: Thermostat Housing, Thermostat Unit Item Dimensions: 6.5 x 4.3 x 4.2 inches Item Weight: 1.10 Pounds Fitment Type: Direct Replacement Replaces: 12561157, 12562740 Part Description: 1999 Pontiac Firebird Thermostat Unit More Info Vehicle Fitment 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS $41.61 MSRP: $78.51
You Save: $36.90 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; 5.7 Liter Other Names: Thermostat Housing, Thermostat Unit Item Dimensions: 6.5 x 4.3 x 4.2 inches Item Weight: 1.10 Pounds Fitment Type: Direct Replacement Replaces: 12561157, 12562740 Part Description: 1999 Pontiac Firebird Thermostat Unit More Info Vehicle Fitment 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS $41.61 MSRP: $78.51
You Save: $36.90 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; 5.7 Liter Other Names: Thermostat Housing, Thermostat Unit Item Dimensions: 6.5 x 4.3 x 4.2 inches Item Weight: 1.10 Pounds Fitment Type: Direct Replacement Replaces: 12561157, 12562740 Part Description: 1999 Pontiac Firebird Thermostat Unit More Info Vehicle Fitment 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS $41.61 MSRP: $78.51
You Save: $36.90 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Connector Gender: Female Connector Quantity: 1 Connector Shape: Oval Mounting Type: Threaded Nut OE Part Number: 15369305 Terminal Gender: Male Terminal Quantity: 2 Terminal Type: Pin UPC: 689604110416 Wiring Harness Included: No Part Description: 1999 Pontiac Firebird Coolant Temperature Sensor More Info Vehicle Fitment 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: W/GM Updated Replacement Water Pump; Incls Housing; 187 Degree; OE Temperature; Seal Incld Check Valve: No Electric: No Jiggle Pin: Yes Number of Bolt Holes: 2 Number of Seals: 1 OE Exact: No Outlet Inside Diameter 1: 1.175" Outlet Outside Diameter 1: 1.554" Temperature (F): 187 Type: Integrated Housing Thermostat UPC: 770075631569 Part Description: 1999 Pontiac Firebird Engine Coolant Thermostat With Housing And Seal More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Color: Black Height: 464 mm Length: 215 mm Material: Plastic Mount Hole Quantity: 2 OE Part Number: 10188034, 10402687, 26032950, RC78 Package Contents: 1 Coolant Reservoir Pressurized: No UPC: 019495122555 Part Description: 1999 Pontiac Firebird Engine Coolant Recovery Tank More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Notes: Serpentine Belt Driven UPC: 036687984357 Part Description: 1999 Pontiac Firebird Engine Coolant Water Pump More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Blade Material: Plastic Blade Material B : Plastic Blade Type: Rigid Connector B Gender: Male Connector B Type: Spade Connector Gender: Female; Male Connector qty: 1 Connector Type: 2 Terminal connector Electrical or Mechanical: Electrical Fan 1 Blade Quantity: 6 Fan 2 Blade Quantity: 6 Fan Clutch Mounted: Fan clutch not mounted within the assembly. Fan Quantity: 2 Height IN: 18.500 Height MM: 457.200 Housing Finish: Black Hub Bolt Hole Quantity: OE Mount Material: Plastic / Metal Motor Type A: Radiator Fan Assembly Mount Type: OE mount Mounting Hardware: Not Included O.E. Replacement: Yes Package Depth IN: 20.000 Package Depth MM: 508.000 Package Height IN: 5.500 Package Height MM: 139.700 Package Length IN: 30.250 Package Length MM: 768.350 Performance Rated: Yes Shroud Included: Included Shroud Material: Plastic Style: Radiator Fan, Condenser Fan Terminal Gender: Male Terminal Quantity: 2 UPC: 096361760127 Voltage: 12 Width IN: 33.500 Width MM: 660.400 Part Description: 1999 Pontiac Firebird Dual Radiator And Condenser Fan Assembly More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Housing: Cast Aluminum Impeller Material: Stamped Steel Rotation of Impeller: Standard Timing Belt Driven: No UPC: 072053781120 Part Description: 1999 Pontiac Firebird Engine Coolant Standard Water Pump More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Connector Gender: Female Connector Quantity: 1 Connector Shape: Round Mounting Type: Threaded Nut Terminal Gender: Male Terminal Quantity: 3 Terminal Type: Pin UPC: 689604110850 Wiring Harness Included: No Part Description: 1999 Pontiac Firebird Coolant Temperature Sensor More Info Vehicle Fitment 1999 Pontiac Firebird | Base | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Notes: Metal Gasket; Serpentine Belt Driven UPC: 036687989932 Part Description: 1999 Pontiac Firebird Engine Coolant Water Pump More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Blade Material: Plastic Blade Material B : Plastic Blade Type: Rigid Connector Gender: Female Connector qty: 2 Connector Type: 2 Terminal connector Electrical or Mechanical: Electrical Fan 1 Blade Quantity: 6 Fan 2 Blade Quantity: 6 Fan Clutch Mounted: Fan clutch not mounted within the assembly. Fan Quantity: 2 Height IN: 18.500 Height MM: 457.200 Housing Finish: Black Hub Bolt Hole Quantity: OE Mount Material: Plastic / Metal Motor Type A: Radiator Fan Assembly Mount Type: OE mount Mounting Hardware: Not Included O.E. Replacement: Yes Package Depth IN: 30.000 Package Depth MM: 762.000 Package Height IN: 6.000 Package Height MM: 152.400 Package Length IN: 20.500 Package Length MM: 520.700 Performance Rated: Yes Shroud Included: Included Shroud Material: Plastic Style: Radiator Fan, Condenser Fan Terminal Gender: Male Terminal Quantity: 2 UPC: 096361760349 Voltage: 12 Width IN: 25.500 Width MM: 641.350 Part Description: 1999 Pontiac Firebird Dual Radiator And Condenser Fan Assembly More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Branch Quantity: 0 Contains Spring: No End 1 Inside Diameter: 1.25 in End 2 Inside Diameter: 1.5 in Material: EPDM Modular Hose: No Molded: Yes Number of Quick Connect Fittings: 0 OE Part Number: 32706 UPC: 072053236927 Part Description: 1999 Pontiac Firebird Engine Coolant Molded Radiator Hose More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications UPC: 724620075230 Part Description: 1999 Pontiac Firebird Engine Coolant Level Sensor Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Notes: Incls Thermostat; w/Water Pump Casting# 12562459; w/Thermostat Retainer Brackets; 160 Degrees Fahrenheit Bleeder Hole: No Bolt Hole Center To Bolt Hole Center: 3"; 0.87" Bolt Hole Quantity: 3 Color/Finish: Natural Flange Length: 4.39" Flange Thickness: 0.4" Flange Width: 2.701" Gasket Type: Gasket Grade Type: Regular Inside Diameter: 1.236" Material: Metal Mounting Hardware Included: No OE Part Number: 12571261, 8125712610 Outlet Port Quantity: 1 Thermostat Included: No Thermostat Opening Temperature (F): 160 Degrees UPC: 889245054906 Part Description: 1999 Pontiac Firebird Engine Coolant Thermostat Housing More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: Metal;Pump Stamped "Metal Gasket Only" Color: Color May Vary Material: Metal And Rubber Mount Hole Quantity: 8 Thickness (in): 0.067 in UPC: 023913681685 Part Description: 1999 Pontiac Firebird Engine Coolant Water Pump Gasket More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Notes: Std Gasket UPC: 070964177261 Part Description: 1999 Pontiac Firebird Engine Coolant Water Pump More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Notes: w/o E or Most Aftermarket Water Pumps; 186 Degree; OE Temperature; Seal Incld;W/OE or Most Aftermarket Water Pumps; 186 Degree; OE Temperature; Seal Incld Check Valve: No Electric: No Jiggle Pin: Yes Number of Bolt Holes: 2 Number of Seals: 1 OE Exact: No Outlet Inside Diameter 1: 1.31" Outlet Outside Diameter 1: 1.65" Temperature (F): 187 Type: Integrated Housing Thermostat UPC: 072053675979 Part Description: 1999 Pontiac Firebird Engine Coolant Thermostat With Housing And Seal More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: Universal Fit Super Duty Electric Puller Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.;Universal Fit Super Duty Electric Puller Primary Fan. Incls mounting hardware. Controls not Incld. Material: Plastic Performance Rated: Yes SDS Required: No (135233618) UPC: 096361089945 Part Description: 1999 Pontiac Firebird Auxiliary Engine Cooling Fan More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Notes: with Dual Round Ports Color: Color May Vary Complete: Y Configuration: One Piece Contains Applications: Y Length: 2.6300 Material: Molded Rubber And Metal Meets or Exceeds OEM Specs: Y Release Wave: 12/15/2017 Rim Shape: Oval UPC: 023913670535 Width: 1.0400 Part Description: 1999 Pontiac Firebird Dual Round Port Oil Cooler Gasket More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications UPC: 724620053269 Part Description: 1999 Pontiac Firebird Engine Coolant Level Sensor Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Notes: w/Water Pump Casting# 12562459; w/Thermostat Retainer Brackets; Incls 186 Fahrenheit Degree Thermostat Bleeder Hole: No Bolt Hole Center To Bolt Hole Center: 2.726"; 3.547" Bolt Hole Quantity: 2 Color/Finish: Natural Flange Length: 4.39" Flange Thickness: 0.399" Flange Width: 2.701" Gasket Type: Gasket Grade Type: Regular Inside Diameter: 1.236" Material: Metal Mounting Hardware Included: No OE Part Number: 12571261 Outlet Port Quantity: 1 Thermostat Opening Temperature (F): 186 Degrees UPC: 037495708449 Part Description: 1999 Pontiac Firebird Engine Coolant Thermostat Housing More Info Vehicle Fitment 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L