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These new adapters allow easy installation of a remote mounted electric water pump on the GM LS engine. These billet aluminum block adapters feature (4) -12 AN O-ring female ports for routing coolant to the radiator & remote mounted electric water pump. The 1/8" NPT Port can be used to connect to the steam tube plumbing. Ideal for use w/ Earl's Adjustable Coolant Cross-Over Tube - part number LS0035ERL.
Earl’s Remote Mount Electric Water Pump Block Adapters - LS0022ERL
$184.95
Features:
- Consider Use of Optional Adjustable Coolant Cross-over Tube - Part # LS0035ERL
Sizes and Connection Specifications:
- Product Details: Fits GM LS Engines - Includes (2) -12 AN O-Ring ports on Each side of the block. 1/8" NPT port for use with Steam Tube Plumbing. Billet Aluminum w/ Black Anodized Finish
- Adapter AN Size ( A ): 12 AN Female O-Ring (AN -12 thread: 1-1/16-12, 12 TPI)
- Adapter AN Size ( B ): 12 AN Female O-Ring (AN -12 thread: 1-1/16-12, 12 TPI)
- Adapter NPT Size ( C ): 1/8 NPT FEMALE (27 TPI NPT)