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- Complete Rebuild Solution – Includes all the essential components needed to restore your Holley 4011 double pumper carburetor.
- Mechanical Secondary Compatible – Designed specifically for 4011 spread bore flange models with mechanical secondaries, including marine applications.
- Replaces OE Holley Kit #37-1448 – Suits a wide range of Holley List numbers: 84016 series (650CFM), 84017 series (800CFM), 84041 series (800CFM), and 84050 (650CFM).
Restore the performance of your Holley 4011 carburettor with this complete repair kit. Designed for mechanical secondary double pumper models, it includes everything required for a complete rebuild, ideal for both automotive and marine applications.
This kit suits the Holley 4011, a spread bore flange carburettor found in high-performance setups. Supersedes OE Holley Kit #37-1448, it services a broad range of list numbers including:
- 84016, 84016-1, -2, -3 (650CFM)
- 84017, 84017-1, -2, -3 (800CFM)
- 84041, 84041-1 (800CFM)
- 84050 (650CFM)
Whether you're rebuilding for performance or reliability, this Gator Rebuild Kit for Holley 4011 is the smart choice for precise fit and function.
For more carburetor rebuild kits and accessories, view our Holley 4010 4011 Carburettor Rebuild Kits and Holley 4010 4011 Carburettor Parts
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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.