Ring Set, Piston - Mercury / Mariner 70-115hp Looper
Piston Ring Set
Standard Bore Size: 3.375"
These are the same or better than OEM! These are Riken rings!!
These rings will fit OE style pistons...will not fit Wiseco Pistons!
If you need the pistons for this engine, we carry those too!
These rings are sold by the pair (2 rings for one piston).
These rings are usually available in STD Bore, .010", .015", .020", .030" and .040" Oversize. To order, select the size desired from the dropdown (under "product options") then enter the quantity and click "add to cart". Most standard and oversize rings are in stock however some sizes may be on a short backorder from time to time. Please don't hesitate to contact us for assistance.
Mercury / Mariner
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 below to ensure correct fitment of this part for your application! Failure to order this way will likely lead to the wrong part being ordered!
Replaces: 96170A3, 96170A4, 96170A2, 96170A12