Water Pump Spacer Swap Kit FMIC.EU for Chevrolet Camaro LS LS1 LS2

Water Pump Swap Spacer Kit FMIC.EU for Chevrolet Camaro LS LS1 LS2

The FMIC.EU water pump spacer kit has been designed for professional GM LS Gen III and Gen IV engine swaps where an LS1-style car water pump (Camaro / GTO) is used on engines based on General Motors LS blocks.

The spacers ensure correct accessory belt alignment, which is critical for reliable engine operation. Without proper spacing, the LS1 water pump does not align correctly with accessory drives used on engines from other GM platforms — this kit eliminates that issue.

An additional benefit is easier installation of low-profile intake manifolds, improved coolant hose routing, and a cleaner engine bay layout.
The integrated steam port allows proper bleeding of the cooling system, which is especially important in LS engines where trapped air in the cylinder heads can lead to localized overheating.

Features:
-Allows installation of LS1 Camaro / GTO water pump on LS Gen III / IV engines from other GM platforms
-Correct accessory belt alignment
-Facilitates installation of low-profile intake systems
-Steam port for proper cooling system bleeding
-High durability and resistance to heat and corrosion

Technical Specifications:
-Material: 6061-T6 aluminum
-Thickness: 18 mm (0.71")
-Spacer dimensions: 85 × 63 mm
-Mounting bolts: M8 × 1.25
-Bolt length: 107 mm

Kit Includes:
-2 × water pump spacers
-4 × gaskets
-6 × mounting bolts
-1 × steam port plug

Always use the belt tensioner originally supplied with the water pump being used.

Compatible with:
-GM LS1 Camaro model years 1998-2002
-Pontiac GTO all model years

GM LS Gen III / Gen IV Engines:
-4.8 V8 1999–2017
-5.3 V8 1999–2014
-6.0 V8 1999–2019