-
Fitment Advice
Unsure if it's the correct part? Call us to confirm
-
In-House Experts
35 years of carburettor experience
-
Genuine Parts
Manufacturer Warranty
-
Australia-wide Delivery
Free shipping on most parts*
- Essential Component – Controls fuel flow during accelerator pump stroke for proper enrichment.
- Rochester Compatibility – Suits a wide range of Rochester carburettors including Quadrajet, Dualjet, and Varajet models.
- Precision Fit – Manufactured to exact dimensions for reliable seating and consistent operation.
This accelerator pump check ball is a key component in the fuel enrichment circuit of Rochester carburettors. It helps regulate fuel flow during throttle actuation by sealing the pump chamber during the downstroke and allowing fuel to pass during return.
Suitable for use in Rochester Quadrajet, Dualjet, Varajet, and other common models, it restores correct accelerator pump operation and prevents hesitation or bogging under load.
For more carburetor rebuild kits and accessories, view our Rochester Quadrajet Carburettor Rebuild Kits and Rochester Quadrajet Carburettor Parts
Read More
Shipping
We ship Australia-wide via Australia Post, with tracked shipping starting from $10.95. Orders are usually dispatched within 24–48 hours, with most deliveries arriving in 2–3 business days. Rural and remote areas may take up to 5 business days.
International shipping is available, with rates calculated at checkout. Local pickup is available from Echuca, VIC — please call ahead on 03 9989 9921 before visiting.
Returns
Returns and exchanges may be accepted within 30 days of receiving your order, provided items are in saleable condition, include original packaging and proof of purchase. Returns are assessed case by case.
Change-of-mind returns, incorrectly ordered items, clearance items and products damaged through misuse or wear and tear are not returnable. Please contact us before sending back any item, especially for warranty claims.