Custom Quadrajet Rebuild Kits

Choose a custom-assembled Quadrajet carburetor rebuild kit using the stamped number on the carburetor you are rebuilding. Vehicle year alone may not identify the carburetor currently installed.

Compare KitL1, KitL2 and KitL3

KitL1 Quick EZ Rebuild Kit

For a basic refresh. Includes the float, fuel filter, accelerator pump assembly, needle and seat, gaskets and related rebuild parts listed on the product page.

For a more complete rebuild with primary shaft bushings and screws, secondary air valve components, and calibration parts as applicable to your carburetor. Check the product page for the complete contents and recommended installation tools.

KitL3 Rebuild & Recalibration Kit

For rebuilding and recalibrating a Quadrajet for a modified engine. Adds components such as idle tubes, down channel restrictions and secondary rods. Supply your carburetor number and engine modifications so the kit can be assembled for your application.

CCC computer-controlled Quadrajets: Jets and primary rods are not offered for CCC applications in KitL2 or KitL3. Review the product details before ordering.

Before you order

Enter the stamped Quadrajet carburetor number on the product page.
Provide relevant engine and vehicle modifications when requested.
Vacuum pull-offs and choke elements are sold separately.
Custom rebuild kits are non-refundable. Product photos are examples; the parts supplied depend on your carburetor and order.

Find identification guides, rebuild instructions and technical resources. If you want our shop to do the work, see the QB1 rebuild service for your carburetor or the QB1c custom-built Quadrajet with a supplied core.