Description Model/Year Req'd Bore Size Sleeve Description Thickness O.D. Sleeve Length Install Type 300HP 88-95 8 3.685"(93mm) Straight sleeve with bridged exhaust ports .020 Over Size 3.895" 5.225" RS Installation Instructions
Johnson/Evinrude 300 HP 88-95 Bridged Exhaust .040 Over Size Replacement Cylinder Sleeve $103.53 Add to Cart Compare
Johnson/Evinrude 300 HP 88-95 .020 Over Size Flanged Replacement Cylinder Sleeve $130.16 Add to Cart Compare
OMC 300 HP Ocean Pro 88-93 .020 Over Size Flanged Replacement Cylinder Sleeve $120.32 Add to Cart Compare
Johnson/Evinrude 300 HP 88-95 Bridged Exhaust .040 Over Size Replacement Cylinder Sleeve $103.53 Add to Cart Compare
Johnson/Evinrude 300 HP 88-95 .020 Over Size Flanged Replacement Cylinder Sleeve $130.16 Add to Cart Compare
OMC 300 HP Ocean Pro 88-93 .020 Over Size Flanged Replacement Cylinder Sleeve $120.32 Add to Cart Compare