Sierra Marine Parts Catalog

446 ➀ Line Cutter Seal ➁ Pkg. of 4 ➂ Metal ➃ Rubber OIL SEALS Beginning Ending Upper Lower HP Cyl. Serial No. Serial No. Crankshaft Qty. Crankshaft Qty. 3.5 1 6202173 UP – – 18-0527 1 3.6 1 5404657 UP – – 18-0527 1 4 1 2771622 4107219 – – 18-0527 1 4 1 5589202 UP 18-0515 1 – – 4.5 1 4107220 UP – – 18-0527 1 7.5/9.8/110 2 2810637 3274633 – – 18-0527 1 10/15/20/25 2 1290910 1499331 – – 18-2013 1 20 2 1558310 2031773 – – 18-2013 2 20 2 2031774 2827677 – – 18-2013 2 18,20,25XD 2 6443973 UP – 1 18-0537 1 20 JET 2 G053314 UP – 1 18-0537 1 30 2 1271885 1356947 18-2016 1 18-2016 1 30JET 2 C159200 UP 18-2016 1 18-2016 ➀ 2 MK 35 A 2 1217222 1271884 18-2016 1 18-2016 1 35 2 1356948 1571113 18-2016 1 18-2016 1 35 2 1571114 2874703 – – 18-2016 (lower) 1 35 2 6445653 UP 18-2016 1 18-2016 2 40 4 1279685 2874703 18-2016 1 18-2016 1 40 2 2874704 3336257 18-2016 1 18-2016 2 40 2 3336258 4117709 18-2016 1 18-2016 1 40 2 4117710 5556229 18-2016 1 18-2016 1 40 2 5556230 6445653 18-2016 1 18-2016 2 40 4 C159200 UP 18-2016 1 18-2016 ➀ 2 45 4 1476510 1531568 18-2016 1 18-2016 1 45 4 5531630 UP 18-2016 1 18-2016 2 45 JET 3 ALL – – 18-2016 (inner) 1 50 4 1421113 2858813 18-2016 1 18-2016 (inner) 1 50 4 2855514 UP 18-2016 1 18-2016 2 50/60 3 6428681 D000750 18-2016 1 18-2016 2 50/55/60 3 D000750 UP – 18-2016 (inner) 1 60 6 1303411 1542744 18-2016 1 18-2016 1 65 4 1542745 2803561 18-2016 1 18-2016 (inner) 1 65 4 2803562 3293183 18-2016 1 18-2016 2 65 3 3293184 3547986 18-2016 1 18-2016 2 65 3 3547987 4571651 18-2016 1 18-2016 2 65 JET 3 D283222 UP 18-0523 1 18-2016 1 ➀ Fits most models OUTBOARD — MERCURY/MARINER - Oil Seals Part # O.E. # Shaft Size (in.) Dimensions (in.) O.D. Width 18-0172 26-97530 0.845 1.500 0.315 18-0267 26-82257M 0.354 0.748 0.197 18-0296 26-854017M 0.866 1.417 0.236 18-0297 26-82234M 0.906 1.457 0.236 18-0515 26-30530 0.540 1.004 0.303 18-0516 26-30913 0.500 0.839 0.187 18-0517 26-32911 1.100 1.260 0.127 18-0518 ➁ 26-34217 0.282 0.394 0.083 18-0519 26-14240 3.792 4.536 0.482 18-0522 26-43036 1.045 1.474 0.187 18-0523 26-43993 1.640 2.132 0.282 18-0525 26-45587 0.390 0.628 0.124 18-0526 26-48443 0.750 1.379 0.256 18-0527 26-56397 0.750 1.127 0.343 18-0529 26-62818 1.640 2.256 0.319 Part # O.E. # Shaft Size (in.) Dimensions (in.) O.D. Width 18-0531 26-72785 0.790 1.880 0.248 18-0537 26-85107 1.020 1.507 0.251 18-0554 26-84813M 0.787 1.339 0.260 18-0560 ➂ 26-888483 1.250 1.690 0.256 18-0564 ➃ 26-888483 1.250 1.690 0.256 18-0579 26-41131 1.141 1.313 0.344 18-0580 26-41132 0.750 1.250 0.312 18-0581 26-413651 0.500 0.984 0.200 18-0583 26-43035 1.063 1.496 0.197 18-0584 26-66022 0.056 1.000 0.312 18-0585 26-821928 0.687 1.125 0.312 18-0586 26-99325 0.675 1.125 0.250 18-0595 26-66303 0.688 1.125 0.250 18-2002 26-76868, 26-30550 1.188 1.692 0.250 18-2004 26-20070 0.625 1.000 0.250 18-2006 26-897154 0.625 1.125 0.312 18-2008 26-56788 0.875 1.250 0.375 18-2010 26-897153 0.437 0.875 0.250 18-2053 26-70081 1.185 1.754 0.360 18-8308 26-30696 0.297 0.625 0.156 18-8310 26-30900T 0.453 0.828 0.172 18-8347 26-8164641 0.375 0.750 0.243 POWERHEAD SEALS APPLICATION