Allstar Performance Coolant Crossover Plugs — GM LS-Series, Pair | ALL31170 2001-chrysler-concorde-esi6515751 Purpose-built for 1982–1992 Camaro and

Purpose-built for 1982–1992 Camaro and Firebird consoles (except ’88–’92 Formula)

Description_FAB 180°F Fan Switch Controller Relay Kit

Year Make Model Submodel 2002-2004 Chevrolet Avalanche 2500 Base 2005-2006 Chevrolet Avalanche 2500 LS 2005-2006 Chevrolet Avalanche 2500 LT 2003-2017 Chevrolet Express 2500 Base 2003-2017 Chevrolet Express 2500 LS 2006-2017 Chevrolet Express 2500 LT 2021 Chevrolet Express 3500 Base 2021 Chevrolet Express 3500 LS 2021 Chevrolet Express 3500 LT 2001-2005 Chevrolet Silverado 1500 Base 2004-2006 Chevrolet Silverado 1500 Hybrid 2001-2006 Chevrolet Silverado 1500 LS 2001-2006 Chevrolet Silverado 1500 LT 2003-2006 Chevrolet Silverado 1500 SS 2002-2006 Chevrolet Silverado 1500 WT 2004 Chevrolet Silverado 1500 Z71 Off-Road 2005 Chevrolet Silverado 1500 HD Base 2001-2003

and scuff plates

2013 GMC Sierra 1500 (2WD/4WD) — 4

Allstar Performance Coolant Crossover Plugs — GM LS-Series, Pair | ALL31170 2001-chrysler-concorde-esi6515751 Purpose-built for 1982–1992 Camaro andThis Allstar Performance cap and plug fitting set consists of coolant crossover plugs made from zinc plated steel, sold as a pair. It is designed for GM LS series engines to block the coolant bypass crossover passages. Spec Sheet: Allstar Spec Sheet Compatibility ENGINE SPECIFIC: GM LS series coolant bypass crossover plugs. FAQ What engine do the ALL31170 crossover plugs fit? The ALL31170 plugs are designed for GM LS series engines. How many plugs