Holley EFI Temperature Sending Unit - 3/8 in NPT - Coolant - Holley Sniper EFI Conroy "Pneu" Control These billet aluminum water necks

These billet aluminum water necks are designed for 429/460 Ford engines

powder-coated finish with machined fins for protection and styling

NPT Sending Unit Adapters

We recommend the use of a Trans-Dapt Performance Products' #1120 (cast aluminum)

Holley EFI Temperature Sending Unit - 3/8 in NPT - Coolant - Holley Sniper EFI Conroy "Pneu" Control These billet aluminum water necksProduct Description: Temperature Sending Unit Electric 3 8 in NPT Brass Natural Coolant Holley Sniper EFI Sold Individually Sniper brings high quality fueling products to the masses. Featuring everything from fabricated intake manifolds, high performance plumbing parts, fuel tanks, pumps and regulators, and the Sniper EFI line of self tuning fuel injection systems, with Sniper, you can count on high quality performance without the high end price!