Billet Thermostat Housing Red Swivel Ls 3 Only Cooling These Aeroflow Performance OEM GM

These Aeroflow Performance OEM GM LS rocker arms feature an upgraded trunnion and install easily on your LS cylinder heads without any modifications and a direct OEM(GM12681275) replacement rocker

The plumbing kit includes our 200 series ptfe hose rated for E85

NOT compatible with alcohol or methanol fuels

Thick gasket rail area for excellent sealing

Part Number: AF270-03

Billet Thermostat Housing Red Swivel Ls 3 Only Cooling These Aeroflow Performance OEM GMPart Number: AF64 2115R suits gm ls3 (swivel). accepts only gm ls2 thermostat. the Aeroflow performance billet thermostat housings area three piece design that allows for correct positioningof the outlet to suit a large array for applications especially in conversions where small can be an issue. Machined from t6 6061 billet aluminium and allows for a full 360 degree swivel rotation for ease of installation. All Aeroflow performance thermostat