Hotstart FP531-003 In-Block Heater For Sale in Portland, Oregon
The Hotstart FP531-003 is an In-Block Heater that mounts directly into the water jacket of heavy-duty truck engines. Designed to ensure reliable engine starts even in the coldest conditions. Order your FP531-003 in-block engine heater today from Power Systems Plus in Oregon!
For Caterpillar Heavy Equipment
Engine Model
3024 2.22L
530 Watts
(Replaces 40mm core plug on the front left side of the engine.)








