Indmar 143 Degree Thermostat for LS1 and LT1 EnginesIndmar S985005 thermostat for the Indmar LS1 and LT1 engines that utilize two thermostats. Product Specs: This 143 degree thermostat is located in the triangular housing. The Second Thermostat Indmar Part# S986034 mounts in the front of the intake manifold

one twelve pack of liners should last a year

DOES NOT cross-reference with Napa 3481 or WIX 33481

Fast Cure Adhesive Sealant 5200 is easy to apply with a manual caulking gun

This premium marine fogging oil safeguards pistons

Fit's and replaces Malibu Boat's dash ignition systems

Indmar Part# 525025

Bracket Height Extended 22-3/4"

Indmar Chevy Front Left motor mount to the engine block

A simple and compact "Y" valve that saves money and installation time by eliminating other fittings/points of failure

Also Used on the Mastercraft Indmar LTR 330 engine

5mm Extra thickness for even more warmth

Complies with all industry requirements