Features include .110" needle and seat assemblies, a 50cc accelerator pump, and high-quality non-stick gaskets that simplify reassembly and resist fuel saturation‚ideal for high-performance builds and drag racing applications.
Maintain sharp throttle response and fuel delivery with this dependable solution for Holley 660 series carburettors.
$139.95 RRP
Part Number: KR23M
Rebuild Kit for Mercruiser Marine Carburettors Mercarb 2BL 2GC [RT623M]
$144.95 RRP
Part Number: KH4010VS
Genuine Rebuild Kit Holley 4010 Carburettor Vacuum Secondary [37-1445]
$169.95 RRP
Part Number: KH4011DP
Genuine Rebuild Kit Holley 4011 Carburettor Double Pumper [37-1448]
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