HomeAir and Fuel Delivery > CarburetionUremco 14-4200 Carburetor
Part #: 14-4200

Uremco 14-4200 Carburetor

13 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Pontiac, Bonneville, Catalina, Firebird, Grand LeMans, Grand Prix, Laurentian, LeMans, and Parisienne
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Uremco 14-4200 Carburetor for 1977 Pontiac

Uremco 14-4200 is a replacement carburetor for select 1977 Pontiac applications. It is built for drivers restoring fuel delivery performance on classic Pontiac models, including Bonneville, Catalina, Firebird, Grand LeMans, Grand Prix, Laurentian, LeMans, and Parisienne.

Key Features

  • Replacement carburetor for air and fuel delivery service
  • Direct fitment for select 1977 Pontiac vehicles
  • Applies to late-production and from 10/1/76 applications where noted
  • Uremco part number 14-4200 for catalog and service matching
  • Cross-reference: This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Detailed Description

Uremco 14-4200 is a carburetor replacement for 1977 Pontiac models with the listed fitments. It supports restoration and repair work on classic Pontiac Bonneville, Catalina, Firebird, Grand LeMans, Grand Prix, Laurentian, LeMans, and Parisienne vehicles. Use part number 14-4200 when verifying the correct carburetor for your application and matching service records.

Common Issues Addressed

  • Hard starting caused by carburetor wear or internal fuel metering problems
  • Rough idle or unstable engine operation
  • Poor throttle response during acceleration
  • Fuel delivery concerns related to an aging carburetor
  • Restoration needs for original-style Pontiac fuel system service

Installation Notes and Tips

Confirm the vehicle’s build date and application notes before ordering. This part fits 1977 Pontiac Bonneville, from 10/1/76; 1977 Pontiac Catalina, from 10/1/76; 1977 Pontiac Firebird, late and from 10/1/76; 1977 Pontiac Grand LeMans, from 10/1/76; 1977 Pontiac Grand Prix; 1977 Pontiac Grand Prix, from 10/1/76; 1977 Pontiac Laurentian, from 10/1/76; 1977 Pontiac LeMans, late and from 10/1/76; and 1977 Pontiac Parisienne, from 10/1/76. Verify carburetor specifications against the original unit before installation. Uremco 14-4200 should be matched to the exact vehicle configuration listed in the fitment data.

Quality Assurance

Uremco 14-4200 is cataloged as a replacement carburetor for the listed Pontiac applications. Review the fitment notes carefully to confirm the correct 1977 Pontiac Bonneville, Catalina, Firebird, Grand LeMans, Grand Prix, Laurentian, LeMans, or Parisienne application before purchase.

This part fits 13 vehicles. Search below:

YearMakeModelBody TypeTransmissionLitersCylindersPositionNotes
1977PontiacBonnevilleWagonAutomatic5.7LV8N/AFrom 10/1/76
1977PontiacCatalinaWagonAutomatic5.7LV8N/AFrom 10/1/76
1977PontiacFirebirdAutomatic6.6LV8N/ALate
1977PontiacFirebirdAutomatic5.7LV8N/AFrom 10/1/76
1977PontiacGrand LeMansWagonAutomatic5.7LV8N/AFrom 10/1/76
1977PontiacGrand LeMansWagonAutomaticN/AFrom 10/1/76
1977PontiacGrand PrixAutomatic6.6LV8N/A
1977PontiacGrand PrixAutomatic5.7LV8N/AFrom 10/1/76
1977PontiacLaurentianAutomatic5.7LV8N/AFrom 10/1/76
1977PontiacLeMansAutomatic6.6LV8N/ALate
1977PontiacLeMansAutomatic5.7LV8N/AFrom 10/1/76
1977PontiacLeMansAutomaticN/AFrom 10/1/76
1977PontiacParisienneAutomaticN/AFrom 10/1/76

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