Mercury 6 Cyl. 175 HP 60 Degree Optimax 2.5L (153 C.I.) 99-04 Replacement Cylinder Sleeve

Mercury 6 Cyl. 175 HP 60 Degree Optimax 2.5L (153 C.I.) 99-04 Replacement Cylinder Sleeve

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SKU: LA172OB 2
Weight: 5.00 LBS
Shipping: Calculated at Checkout
$141.95
Model  Year  Cyl. Bore Size Sleeve Description Thinckness O.D. Sleeve Lenght Type
175 hp 60 Deg.Optimax 2.5L (153 C.I.)2507cc 99-04 6 3.500"(89mm) Straight sleeve, with ports cut in. Same ports as LA146OB, but without exhaust port relief notch 3/32" 3.693" 5.275" RS

Installation Instructions