Earl's leads the way with firsts for LS engines! Water pumps come with push-on barbs for clamping the standard radiator hose. Push-on hose connects just aren't good enough for the hard core performance minded. Earl's offers an adapter kit to convert inlet and outlet to -20 AN. One kits works with ALL LS water pumps. Included is an O-ring adapter plate which upgrades early LS water pumps to the later, less restrictive style of thermostat.
Features
- Adapts inlet and outlet to -20 AN
- Upgraded earlier LS water pumps to the less restritive late model thermostats
- Billet aluminum and stainless steel components
- Anodized protection on aluminum components
- Works with all LS water pumps (requires thermostat upgrade on early LS water pumps)
Specifications
- Adapter Type: Water Neck
- Application: GM LS Engines
- Brand: Earl's
- Emission Code: 5
- Finish: Clear
- Material: Aluminum
- Product Type: Adapter
