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Ring Set, Piston - Mercury, Mariner 20-50hp

$18.69
Shipping calculated at checkout.
SKU: 111-14-0500
Size

Condition: New

Availability: In Stock

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.

Piston Ring Set

Standard Bore size: 2.565"

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 your desired 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.

Fits

Mercury / Mariner

20hp 1972-79
40hp 1990-97
50hp 1970-85

Replaces: 18653A12, 89822A12, 18653A1, 28616A12, 18653A2, 27841A12

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!


Ring Set, Piston - Mercury, Mariner 20-50hp

Ring Set, Piston - Mercury, Mariner 20-50hp

From $17.29

Piston Ring Set

Standard Bore size: 2.565"

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 your desired 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.

Fits

Mercury / Mariner

20hp 1972-79
40hp 1990-97
50hp 1970-85

Replaces: 18653A12, 89822A12, 18653A1, 28616A12, 18653A2, 27841A12

Size

  • Standard Bore
  • .010" Oversize
  • .015" Oversize
  • .020" Oversize
  • .030" Oversize
  • .040" Oversize
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