Sleeves 300 Hp

Mercury

How to use this chart:

Depending on the damage or the diameter of your bore after you cut or remove the old sleeve, you may need an oversize sleeve.

Understand that the all the models on the left before the blank divider will take the part numbers on the right depending on what size OD sleeve you need to make the repair correctly.

Code: CH=Chrome
AC=Alloy-Chrome Bore RS=Replacement sleeve
Cl=Cast in Sleeve Liner CS=Cast Sleeve
NK=Nikasil CC=Original Barrel is Cast Iron

                             

Model   Year  Cyl. Bore
Size
Sleeve Description Thickness O.D. Sleeve
Length
Type Brand  Part No. 
300 hp 98-00 6 3.500"(89mm) Straight sleve with ports S-3000 Drag Cast Iron Replacement Sleeve   3.821" 6.195" RS/NK Advanced 1082SA
300 hp 98-00 6 3.500"(89mm) Straight sleve with ports S-3000 Drag Cast Iron Replacement Sleeve   3.841" 6.195" RS/NK Advanced 1082SB
300 hp 98-00 6 3.500"(89mm) Straight sleve with ports S-3000 Drag Cast Iron Replacement Sleeve   3.861" 6.195" RS/NK Advanced 1082SC
                     
300 hp 98-00 6 3.625 (92mm) Straight sleve with ports 3.0L Pro Max   3.884" 6.195" RS Advanced 1152SA
300 hp 98-00 6 3.625 (92mm) Straight sleve with ports 3.0L Pro Max   3.904" 6.195" RS Advanced 1152SB
                     
300 hp 01-04 6 3.625 (92mm) Straight sleve with ports 3.0L Pro Max   3.884"   RS Advanced 1160SA
300 hp 01-04 6 3.625 (92mm) Straight sleve with ports 3.0L Pro Max   3.904"   RS Advanced 1160SB
                     
300 hp 3.0L XS 300 Optimax 06-07 6 3.625 (92mm) Straight sleve with ports. No Exhaust Notch 6.195" 3.884" 6.195" RS Advanced 1194PSA
                     
50 hp 1999 4 2.480" (63mm) Flanged 4 Stroke .200 Flange Thickness 4.600" 2.680" 6.195" RS Advanced 1161FA
                     
200/225 hp 2002 6 3.700" (94mm) Straight 4 stroke sleeve 4.950" 3.875" 6.195" RS Advanced 1173SA
200/225 hp 2002 6 3.700" (94mm) Straight 4 stroke sleeve 4.950" 3.895" 6.195" RS Advanced 1173SB