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LS1/LS2/LS3/LS7 BILLET TOP WATER PUMP FITTING | -20AN SHORT

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$29.99

$ 14 .99 $14.99

In Stock
  • Fits most GM LS1, LS2, LS3 LS6, and LS7 water pumps.
  • This is a short neck style press-in fitting with a base size of 1.299" and -20AN outlet.
  • CNC billet aluminum construction.
  • Machined finish.
  • Made in the USA.
  • NOTE: will only fit most Genuine GM water pumps and may be too loose for aftermarket water pumps. Please verify your original fittings size before placing your order.


Billet top water pump fitting for most GM LS1, LS2, LS3 LS6, and LS7 water pumps. This is a short neck style press-in fitting with a base size of 1.299" and -20AN outlet. To install simply pull out the factory 1.25" barbed outlet fitting and press or weld this fitting in place. This fitting is machined here in the USA from a solid piece of 6061-T6 aircraft grade billet aluminum. NOTE: will only fit most Genuine GM water pumps and may be too loose for aftermarket water pumps. Please verify your original fittings size before placing your order.