59 60 61 62 63 348 409 D/G WATER PUMP PULLEY 409HP 425HP Chevy
GM # 3724816 Single Deep Groove water pump pulley.
Factory High Performance Original GM part off a genuine high
horsepower solid lifter
Chevrolet. Early Small bolt circle, stamped on the front of the hub
GM 3724816 GM Also has a "Z" stamped
opposite the number Checked for straightness and run-out, media
blasted, refinished and ready to install. $300.00

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