top of page


America's Finest Aircraft Preheat Systems
800-468-4459 | sales@e-zheat.com
"Proven since 1984...best price in the business"

FAA
LIKE our Facebook page & click SEE OFFERS to save $!

LYCOMING ENGINES
Match your engine type to an E-Z Heat product.
Then find the product at the bottom of the page.
E-Z Heat engine heaters will reasonably follow a contour, such as, on an oil tank. The heater cannot be installed over embossed numbers, ridges, or detents in the oil sump.
DOWNLOADS
ENGINE TYPE
COMPATIBLE HEATER MODELS
O-235 & O-290
O-320 & IO-320B1A
(except H & rear carb.)
O-320
(H2AD & rear carb.)
O-360
IO-360 A & C Series
& M1A Series
IO-360 Other Series
440
440 or 441
440 or 270
440 or 441
442
440 or 441
IO-390 156
O-435
IO-470 & O-540
440
440 or 441
O-540 L3B if in a 182RG
154 or 912
IO-540 A, B, E, G, K, M, S, & P
TIO-540
(except C)
TIO-540 C, D & TIO-540C
IO-720
cast sump
540
540
441 or 440
470
540
bottom of page