Adapt Gen V Truck Water Pumps to LS-Style Fan Clutches – No Mods Required

This adapter allows you to convert your L84 or L87 Gen V truck water pump to accept a standard LS-style fan clutch. Ideal for swaps using late-model LT-based engines in trucks originally equipped with LS engines, this part simplifies cooling system integration and helps reduce costs by enabling use of more affordable LS fan clutches.

• Converts Gen V truck water pumps (L84/L87) to LS-style fan clutch
• Perfect for LT engine swaps into LS-based trucks
• LS fan clutches are more budget-friendly and widely available
• Direct thread-on installation—no modifications to water pump required
• Zinc-coated for corrosion resistance
• Made in Wichita, Kansas from USA-produced steel

Compatible with 19 and up L84 and L87 water pumps (ICT #WAT311) and any year LS truck fan clutch assemblies

Not compatible with 6.6L L8T or L8P water pumps