GM LS Water Cross-Over Block Off - Black AF64-2183BLK combo sensor best-performing spring in the world

best-performing spring in the world

Description: SFI 16

400 & 450 Series Hose -12AN

- This item can not be returned for credit

GM LS Water Cross-Over Block Off - Black AF64-2183BLK combo sensor best-performing spring in the worldGM LS Water Cross OverBlock Off BlackSuit GM LS Series Engines, Sold Individually Brand: AEROFLOW Part Number: AF64 2183BLK Description: Aeroflow Performance steam vent block off plugs are specifically designed for the GM LS series engine, these cross over adapters will allowyou to delete or block off thewater cross over tubes on the factory or aftermarket cylinder heads. The low profile design gives extraclearance and does not requireremoval of the