Earls LS0025ERL - Electric Water Pump Block Adapters - Pair - Fits GM LS Engines interior-switches-and-controls new precision steel alloy pump

new precision steel alloy pump drive tube

Primary Tubing Diameter: 1-3/4 in / 1

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Rear Axle Lines For 63 Ford Thunderbird 2 Set Steel

1970-1972 Chevrolet Nova 402 CID

Earls LS0025ERL - Electric Water Pump Block Adapters - Pair - Fits GM LS Engines interior-switches-and-controls new precision steel alloy pumpOverview: These new billet block adapters allow the use of a big block Chevy electric water pump on the GM LS engine. These adapters feature (2) 12 AN O ring female outlet ports for routing coolant back to the radiator. The 1 8" NPT port on the sides of the adapters allow a convenient hook up for the steam tube outlet (eliminates modification of the radiator or water pump when installing the steam tube plumbing). This part includes the two block