Billet LS Straight Thermostat Water Neck -20AN -20 AN Fitting

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Billet LS Straight Thermostat Water Neck -20AN -20 AN Fitting
Price: $79.99
1 in stock

Part Number: CBM10617



Order this item to pickup at our Corona, CA store. You'll pay when you get here. You can pay by credit card, cash or PayPal and we'll contact you when this order is ready for pickup.


California proposition 65 warningCalifornia Prop 65 Warning: This item may cause cancer or reproductive harm. For more info visit p65warnings.ca.gov The above image is a representation of this item. Actual item may vary. If it's crucial to what you're working on, call the store at 951-737-RACE, and one of our sales reps will be happy to email you a current photograph.



Product Information:

Custom water neck fitting for LS1, LS2, LS6, and LS7 style engines. This CBM water neck is machined from a solid piece of 6061-T6 aircraft grade billet aluminum right here in the USA. It bolts in place of the factory angled unit and accepts a -20AN fitting. This unit accepts the original GM thermostat from a LS1, LS2, pre-2008 LS7. It will also work with many of the 4.8L, 5.3L, or 6.0L truck water pumps. This neck will not fit 2008+ LS3, LS7, LS9, LSA, L76, or L92 water pumps.

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