Sierra Marine Parts Catalog

437 40 Four Stroke - BigFoot 0T178500 - 1B226999 18-3719 18-2254 18-1562 50 Four Stroke - BigFoot 0G231123 - 1B226999 18-3719 18-2254 18-1562 60 Sea Pro/Marathon/BigFoot 0G590000 & UP 18-3719 18-2254 18-1562 60 Four Stroke - BigFoot 0T178500 - 1B226999 18-3719 18-2254 18-1562 650 (4 cyl.) 1542745 - 1765403 N.L.A. — — 18-2236 650 (4 cyl.) 2119749 - 2309310 — — — 18-2236 650 (4 cyl.) 2309311 - 2452709 — 18-3719 — 18-2236 650 (4 cyl.) 2503991 - 2803561 — 18-3719 — 18-2236 650 (4 cyl.) 2803562 - 2874263 — 18-3719 — 18-2236 650 (4 cyl.) 2997339 & Up — 18-3719 — 18-2236 70 (3 cyl.) A996142 - & Up — 18-3719 — 18-2236 70 (3 cyl.) A996142 - & Up 18-3719 18-2254 18-1562 75 (4 cyl.) 6432901 & Up — 18-3719 — 18-2236 75 (3 cyl.) A996142 - & Up — 18-3719 — 18-2236 75 (3 cyl.) A996142 - 0G760299 — 18-3719 18-2254 18-1562 75 (3 cyl.) 0G760300 & Up 18-3719 18-2254 18-1562 75 DFI 0T980000 & Up 18-3719 18-2254 18-1562 75 Four Stroke 0G960500 - 0T800999 18-3719 18-2254 18-1562 800 (4 cyl.) 2559001 - 3144218 — 18-3719 — 18-2236 800 (4 cyl.) 3144219 - 3493912 — 18-3719 — 18-2236 80 (4 cyl.) 4831999 - 6432900 — 18-3719 — 18-2236 80 (3 cyl.) A996142 & Up — 18-3719 — 18-2236 80 (3 cyl.) A996142 & Up 18-3719 18-2254 18-1562 850 (4 cyl.) 3493913 - 4831998 — 18-3719 — 18-2236 900 (6 cyl.) 1766824 - 1869775 N.L.A. — — 18-2236 900/90 (6 cyl.) 4845301 - & Up — 18-3719 — 18-2236 90 (3 cyl.) A996142 - 0G760299 — 18-3719 — 18-2236 90 (3 cyl.) A996142 - 0G760299 18-3719 18-2254 18-1562 90 (3 cyl.) 0G760300 & Up 18-3719 18-2254 18-1562 90 DFI 0T801000 & Up 18-3719 18-2254 18-1562 90 Four Stroke 0G960500 - 0T800999 18-3719 18-2254 18-1562 APPLICATION CONTINUED ON NEXT PAGE 18-4851 COMPLETE GEARCASE Replaces: 1647-6693A3, 1647-7350A5, 1647-7350A26, 1647-8688A1, 1647-9148A69, 1647-9148A8, 1647-9148A84, 1647-9148T84, 1647-9148R84 Fits: 135/150/200/225 V6 (1.87:1 Ratio) 18-4830 GEAR HOUSING ASSEMBLY Replaces: 1667-9011G59 Fits: 100 4cyl (1988-99), 115 4cyl (1989 & Up), 115 3cyl DFI (2004 & Up), 115 EFI 4-Stroke(2001 & Up), 125 4cyl (1994 & Up), 30 4-Stroke (1999-01), 30 Carb 3cyl 4-Stroke (2002 & Up), 40 4-Stroke (1998-01), 40 4-Stroke 4cyl (2001-02), 40 Carb 3cyl 4-Stroke (2002 & Up), 40 EFI 4cyl 4-Stroke (2002 & Up), 40 Jet (2001 & Up), 45 Jet (1994-98), 50 4-Stroke (1995-00), 50 4cyl 4-Stroke (2001-02), 50 Bigfoot 4-Stroke(1995-00), 50 EFI 4cyl 4-Stroke (2002 & Up), 55 3cyl (1996 & Up), 60 3cyl (1984 & Up), 60 3cyl Bigfoot (1998), 60 4cyl 4-Stroke (2001-02), 60 EFI 4cyl 4-Stroke (2002 & Up), 65 Jet (1994 & Up), 75 3cyl (1987 & Up), 75 4-Stroke (2000 & Up), 75 3cyl 1.5L DFI (1995 & Up), 80 Jet (1994 & Up), 90 3cyl (1987 & Up), 90 4-Stroke (2000 & Up), 90 3cyl 1.5L DFI (2004 & Up) with 6 Jaw Clutch (Design II) MERCURY OUTBOARD LOWER UNIT APPLICATIONS Model Serial Number Drive Shaft Pinion Nut Propeller Shaft Clutch Long shaft only Standard rotation only Offshore only 6 Jaw reverse clutch 3 Jaw reverse clutch Pre-load pin, w/o driveshaft nut N.L.A. No longer available 18-4850 COMPLETE GEARCASE Replaces: 1667-9011G77, 1667-9011G78, 1667-9011G10, 1667-9011G11, 1667-9011G51, 1667-9011J6, 1667-9011R6 Fits: 100/115/125 4-cyl with 6 Jaw Clutch (Design II) (2.07:1 Ratio) 18-1566 REVERSE GEAR Replaces: 43-828175A1 Fits: V-150 (1978 & Up), V-150 EFI (1996-01), V-150 DFI 2.5L (1998 & Up), V-175 (1976-99), V-175 EFI (1996-01), V-175 DFI 2.5L (2001 & Up), V-200 (1978 & Up), V-200 EFI (1989-01), V-200 EFI 2.5L (2002 & Up), XR-6 (1992-99) (1.87:1 Ratio) 18-1565 CLUTCH Replaces: 52-859340T Fits: V-115 DFI 2.5L (2000), V-135 (1986 & Up), V-135 DFI 2.5L (1998 & Up), V-150 (1978 & Up), V-150 EFI (1996-01), V-150 Mag/EFI (1993-95), V-150 DFI 2.5L (1998 & Up), V-150 Mag (1980-85), V-175 (1976-99), V-175 EFI (1996 & Up), V-175 Mag/EFI (1991-95), V-175 OUTBOARD — MERCURY/MARINER - Drive System 18-4832 GEAR HOUSING ASSEMBLY Replaces: 1647-9148T93 Fits: 140 Jet (All), Magnum III (1992-99), V-115 DFI 2.5L (2000), V-135 (1986 & Up), V-135 DFI 2.5L (1998 & Up), V-150 (1978 & Up), V-150 EFI (1996-01), V-150 DFI 2.5L (1998 & Up), V-175 (1976-99), V-175 EFI (1996-01), V-175 DFI 2.5L (2001 & Up), V-200 (1978 & Up), V-200 EFI (1989-01), V-200 EFI 2.5L (2002 & Up), XR6 (1992 & Up)