Coolers→Engine Oil Coolers→All Other Brands

Part # & Price	Description
HEXMER5ENGCOOL $139.95	Cooler Marine Engine Oil 5 X 1.25 X 1/2 for Mercruiser 454 63831A3 25144 Engine Cooler used on most Mercruiser 454's. 5.0 Inch body 8 Inches Overall 1-1/4" hose bibs for the water 1/2" NPT for the oil connection. Please Note the body length is not the overall length. Please add 3 inches to the body length to figure the overall cooler length. Replaces Mercruiser #:63831A3
HEXMER9ENGCOOL $139.95	Cooler Marine Engine Oil 9 x 1-1/4 x 1/2 29144 Engine Oil Cooler 9" X 1.25" X .5" NPT oil fitting size. Fits any engine requiring an engine oil cooler of this size. Overall length is 12 inches, Cooler Body is 9 Inches Water Hose Size is 1 1/4 and the oil fitting size is 1/2 NPT.