Rebuild Kit for FLAT Stem Plunger Rochester B BC Chevy Nissan Pontiac

• Flat Stem Compatibility – Suits Rochester B and BC carburettors equipped with a flat stem pump plunger.
• Direct Replacement – Equivalent to Fuelmiser RT-600F and includes all essential components for a reliable rebuild.
• Broad Vehicle Coverage – Fits Chevrolet, Nissan Patrol, and Pontiac 6-cylinder models with matching carburettor numbers.

This rebuild kit is designed for Rochester B and BC carburettors using a flat stem pump plunger. It provides the key parts required to restore accelerator pump operation, fuel delivery, and idle quality. Ideal for vintage restorations and routine servicing.

Important: This repair kit only suits flat stem pump applications. For round stem plunger carburettors, see KR600R.

Vehicle Applications:

• Chevrolet 1932–56 6 cyl
  Carb numbers: 7001374, -4475, -4620, -2050, -3060, -3986, -3526, -3152, -3160, -3865, -4495, -4477, -4478, -4915, -5921, -5922, -5982, -7172, -7180, -7181, -9253, -9254, -9255
• Chevy Truck 1932–62 6 cyl
  Carb numbers: 7001374, -4475, -4620, -2050, -2051, -3152, -3863, -3864, -4476, -4468, -5140, 7013029, -5011, -5013, -5021
• Pontiac 1951–56 6 cyl
  Carb numbers: 7002870, -6201, -7950, -9258, -9259, 701680
  
• Nissan Patrol 20, 60 (1961–69)

Before purchasing, confirm your carburetor uses a flat stem pump plunger by checking the kit photo.

Carburettor Fitment: