Thermo Control - Chev & Holden 308 Flywheel Driven Options:Chev Polished Alternative label sets are available

Alternative label sets are available

This Impeller is classified as a small tapered neovane impeller and has 8 splines and measures 61mm at the wide base & 53mm at the top of the splines

10:1 5:1 1:1

Fantasic for boats in weed prone areas

choose from Small or Large sizes to suit your chain diameter

Thermo Control - Chev & Holden 308 Flywheel Driven Options:Chev Polished Alternative label sets are availableThermo Control unit to suit Chev (Big Block & Small Block) & Holden 308 Suits applications with a soft clutch set up, rearmount, sterndrive & jet. Includes Thermostat housing, thermostat, Gasket & Mounting Bolts. Helps keep your engine running at an even temperature. Polished Aluminium This kit also needs : Thermo Control Tees plumbing fittings x 2 ( sold separately)