LA Sleeve, Straight with Ports - Mercury / Mariner 70-90hp
LA Sleeve, Straight with Ports - Mercury / Mariner 70-90hp is backordered and will ship as soon as it is back in stock.
Condition: New
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Delivery and Shipping
Delivery and Shipping
Most orders placed before 11am EST Monday-Friday are shipped same day. Orders placed after this time may ship same day or the following business day. Estimated delivery dates are shown with the shipping options in the checkout. If we cannot ship your order within the normal processing time, we will reach out same day (Monday-Friday). Additional shipping information can be found HERE.
LA Sleeve, Straight with Ports - Mercury / Mariner 70-90hp
Sleeve Assembly
LA Sleeve
Straight Sleeve with Ports Cut In (intake has 3 notch)
Type: Replacement Sleeve
Engine Standard Bore: 3.375"
Sleeve OD: 3.642"
Sleeve Length: 5.490"
Fits:
Mercury / Mariner
70hp Looper 1987-89
75hp Looper 1989-93
90hp Looper 1992-93
Please note: All marine cylinder sleeves must be bored to correct bore size and finish honed. Some cylinder sleeves will also require decking after installation. If you don't have experience replacing sleeves, it is advised to contact your machine shop.
PLEASE NOTE: This item may fit additional models to those listed above. Please DO NOT order based solely on application info above. You MUST compare the OEM number of the part for your engine to those listed above to ensure correct fitment of this part for your application! Failure to order this way will likely lead to the wrong part being ordered!
