Home› Air and Fuel Delivery > Carburetion› Hygrade 574A Carburetor Repair Kit
Hygrade 574A Carburetor Repair KitOE Quality 60-Day Returns
Part #: 574A

Hygrade 574A Carburetor Repair Kit

194 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$46.90Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Pontiac, Bonneville, Catalina, Firebird, Grand Am, Grand Prix, Grand Safari, Grandville, Laurentian, LeMans, Parisienne, Ventura, GTO, Executive, Tempest, Acadian, Beaumont, and Strato-Chief
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Carburetor Repair Kit options

Hygrade Carburetor Repair Kit for Rochester 4 bbl. Carbs

The Hygrade 574A Carburetor Repair Kit is designed specifically for Rochester 4-barrel carburetors, including 4MC and 4MV types. This kit provides essential components to restore proper carburetor function on Pontiac models such as the Firebird, GTO, and Bonneville.

  • Includes accelerator pump for improved throttle response
  • Carburetor to air cleaner gasket included for proper sealing
  • Flange base gasket and fuel inlet gasket included
  • Needle and seat components provided for fuel flow control
  • Comes with detailed installation instructions

Comprehensive Repair Components for Rochester 4MC and 4MV Carburetors

The Hygrade 574A kit contains all necessary gaskets and seals to refurbish Rochester 4 bbl. carburetors commonly found on Pontiac vehicles such as the Acadian, Grand Prix, and LeMans. While the float and throttle linkage clip are not included, the kit covers critical wear items like the accelerator pump, needle and seat, and multiple gaskets to ensure a tight seal and proper fuel delivery. This kit supports maintenance and repair efforts to restore carburetor efficiency and drivability.

Compatible Pontiac Models and Applications

This carburetor repair kit is compatible with a range of Pontiac models equipped with Rochester 4 bbl. carburetors, including:

  • Acadian
  • Bonneville
  • Catalina
  • Firebird
  • Grand Am
  • Grand Prix
  • GTO
  • Laurentian
  • LeMans
  • Parisienne
  • Tempest

Common Issues Addressed by the Hygrade 574A Repair Kit

  • Fuel leaks caused by worn gaskets and seals
  • Poor throttle response due to faulty accelerator pump
  • Fuel delivery inconsistencies from needle and seat wear
  • Air leaks between carburetor and air cleaner
  • General carburetor performance degradation over time

Installation Notes and Tips

Installation of the Hygrade 574A kit requires basic carburetor disassembly and cleaning. Follow the included instructions carefully to ensure proper placement of gaskets and components. Inspect the carburetor body for damage or wear before installation. Note that the float and throttle linkage clip are not included and may need to be sourced separately if damaged.

Quality Assurance and Warranty

Hygrade provides this carburetor repair kit with quality-tested components designed to meet OEM specifications for Rochester 4 bbl. carburetors. The kit includes all critical parts to restore carburetor function reliably. Please refer to Hygrade’s warranty policy for coverage details.

This part fits 194 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1974PontiacBonneville5.7LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacBonneville6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacBonneville7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacBonnevilleN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacCatalina6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacCatalina7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacCatalinaN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacFirebird5.7LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacFirebirdN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacFirebird6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacFirebird7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacGrand Am5.7LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacGrand Am6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacGrand Am7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacGrand AmN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacGrand Prix6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacGrand Prix7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacLaurentian5.7LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacLaurentian6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacLaurentian7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacLeMans5.7LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacLeMansN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacLeMans6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacLeMans7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacParisienne5.7LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacParisienne6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1974PontiacParisienne7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacBonneville6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacBonneville7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacBonnevilleN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacCatalinaN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacCatalina6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacCatalina7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacFirebirdN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacFirebird6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacFirebird7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacGrand AmN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacGrand Am6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacGrand Am7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacGrand Prix6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacGrand Prix7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacGrand PrixN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacGTO6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacGTO7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacLaurentian5.7LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacLaurentian6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacLaurentian7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacLeMansN/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacLeMans6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacLeMans7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacParisienne5.7LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacParisienne6.6LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1973PontiacParisienne7.5LV8N/ACompatible with Rochester Carburetors, High Altitude Emissions, 4MC, 4MV, and specific part numbers 17050507-17050508, 7043272, 7043274, 7047329-7047330.
1972PontiacBonneville6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacBonneville7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacBonneville6.6LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacBonneville7.5LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacCatalina6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacCatalina7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacCatalinaN/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacCatalina6.6LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacCatalina7.5LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacCatalinaN/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacFirebird6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacFirebird7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacFirebird6.6LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacFirebird7.5LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacGrand Prix6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacGrand Prix7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacGrand Prix6.6LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacGrand Prix7.5LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacGTO6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacGTO7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacGTO6.6LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacGTO7.5LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacLaurentian6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacLaurentian7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacLaurentian6.6LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacLaurentian7.5LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacLeMans6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacLeMans7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacLeMansN/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacLeMans6.6LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacLeMans7.5LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacLeMansN/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacParisienne6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacParisienne7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1972PontiacParisienne6.6LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1972PontiacParisienne7.5LV8N/Aw/ Rochester Carb.; 4MV; 17054948, 7042262-7042264, 7042272, 7042274, 7042276, 7042278, 7046809-7046810, 7047235
1971PontiacBonneville6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacBonneville6.6LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacBonneville7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacBonneville7.5LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacCatalina6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacCatalina6.6LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacCatalina7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacCatalina7.5LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacFirebird6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacFirebird6.6LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacFirebird7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacFirebird7.5LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacGrand Prix6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacGrand Prix6.6LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacGrand Prix7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacGrand Prix7.5LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacGTO6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacGTO6.6LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacGTO7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacGTO7.5LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacLaurentian6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacLaurentian6.6LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacLaurentian7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacLaurentian7.5LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacLeMans6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacLeMans6.6LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacLeMans7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacLeMans7.5LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacParisienne6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacParisienne6.6LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1971PontiacParisienne7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1971PontiacParisienne7.5LV8N/Aw/o Ram Air; w/ Rochester Carburetor; 4MV, M4MC; 17054814, 17054907, 7041262-7041268
1970PontiacBonneville6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacBonneville7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacCatalina6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacCatalina7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacFirebird6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacGrand Prix6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacGrand Prix7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacGTO6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacGTO7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacLaurentian6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacLeMans6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacLeMans7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacParisienne6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacParisienne7.5LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1970PontiacTempest6.6LV8N/ACompatible with vehicles equipped with Carter Carburetors and can replace Carburetor Float models 4MV with part numbers 4987-4988, 6209-6210, and 6374-6375.
1969PontiacAcadian5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacAcadian5.7LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacBonneville6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacBonneville7.0LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacBonneville6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacBonneville7.0LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacCatalina6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacCatalina7.0LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacCatalina6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacCatalina7.0LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacFirebird5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacFirebirdN/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacFirebird6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacFirebird5.7LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacFirebirdN/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacFirebird6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacGrand Prix6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacGrand Prix7.0LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacGrand Prix6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacGrand Prix7.0LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacGTO6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacGTO6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacLaurentian5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacLaurentian6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacLaurentian5.7LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacLaurentian6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacLeMans5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacLeMansN/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacLeMans6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacLeMans5.7LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacLeMansN/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacLeMans6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacParisienne5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacParisienne6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacParisienne5.7LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacParisienne6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacTempest5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacTempest6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1969PontiacTempest5.7LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1969PontiacTempest6.6LV8N/AFits Rochester Carburetors 4MV 7029262-7029263, 7029268, 7029270, 7029273.
1968PontiacAcadian5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacBonneville6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacBonneville7.0LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacCatalina6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacCatalina7.0LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacFirebird5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacFirebirdN/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacFirebird6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacGrand Prix6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacGrand Prix7.0LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacGTO6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacLaurentian6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacLeMans5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacLeMansN/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacLeMans6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacParisienne6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacTempest5.7LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.
1968PontiacTempest6.6LV8N/ACarburetor Float compatible with Carter Carburetors; Replacement for 4MV models 4675, 4852-4853, 4887.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

170760552G1433703923296-208ACK252A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Related Articles