Sierra Marine Parts Catalog

814 18-2620 OUTDRIVE GASKET SET Replaces: 27-54014A1, 27-54014Q1, 27-54014T1, 27-54014 For: E, H, TR, TRS 18-2619-1 OUTDRIVE GASKET SET Replaces: 27-64818A3, 27-94996Q2, 27-94996T2, 27-94996, 27-94996A1, 27-94996A2, 27-94996A20, 27-64818A2, 27-64818A3 For: R, MR, Alpha I, Alpha Gen II (1983-Newer) — CONTAINS — Part # Description O.E. # 18-2743 Drive Shaft Housing 27-94996-2 to Bell Housing Gasket 18-2840 Bell Housing Gasket 27-35982 18-7153 O-Ring 25-25439 18-7170 O-Ring 25-33504 18-7117 O-Ring 25-35027 — CONTAINS — Part # Description O.E. No. 18-7175 O-Ring 25-62817 18-2847 Drive Shaft Housing 27-54014 to Bell Housing Gasket 18-2617 OUTDRIVE GASKET SET Old Style Replaces: 27-35996, 27-35996A1 For: IA/IB/IC and EZ Shift (1964-1966) — CONTAINS — Part # Description O.E. # 18-2556 Drive Shaft Housing to 27-35996 Bell Housing Gasket 18-2840 Bell Housing Gasket 27-35982 18-7153 O-Ring 25-25439 18-7170 O-Ring 25-33504 18-2614 OUTDRIVE GASKET SET 1967-1982 Replaces: 27-64818A1, 27-64818T4, 27-64818Q4, 27-64818A20, 27-64818A4, 27- 64818, 27-45821 —CONTAINS— Part # Description O.E. # Qty. 18-2820 Drive Shaft Housing to Bell Housing Gasket 27-64818 1 18-2840 Bell Housing Gasket 27-35982 1 18-7153 O-Ring 25-25439 2 18-7170 O-Ring 25-33504 1 18-2615 OUTDRIVE GASKET SET  (Bravo Unit) Replaces: 16755, 16755A1, 16755Q1, 16755T1 For: All Bravo —CONTAINS— Part # Description O.E. # Qty. 18-2516 Seal 16755 1 18-7198 O-Ring 25-45710 1 18-7153 O-Ring 25-25439 2 18-7168 O-Ring 25-48171 2 18-7105 O-Ring 25-62705 1 18-7117 O-Ring 25-35027 1 ➀ Items ending in "D" are Display Packaged - Regular number is Non-Display ➀ 18-2614D ➀ 18-2619-1D ➀ Hydraulic Shift Only ➁ Borg Warner Transmission Only ➂ For housing with oil reservoir check valve Stern Drive Model Beginning Serial # Ending Serial # Bell Housing Gasket Bell Housing O-Ring Bell Housing Rubber Gasket U-Joint O-Ring (2 Required) Gasket Set I 1534570 1684187 — 18-7170 — 18-7153 — IA 1684188 2062140 18-2556 18-7170 18-2840 18-7153 18-2617 IB 1684633 2062140 18-2556 18-7170 18-2840 18-7153 18-2617 IC 1685240 2065189 18-2556 18-7170 18-2840 18-7153 18-2617 II TR 3377316 4794899 18-2847 18-7175 — — 18-2620 120 2062141 6225576 18-2820 18-7170 18-2840 18-7153 18-2614 120 6225577 UP 18-2743 18-7170 18-2840 18-7153 18-2619-1 120 6225577 UP 18-2743 ➂ 18-7170 18-2840 18-7153 18-2619-1 140 2062141 6225576 18-2820 18-7170 18-2840 18-7153 18-2614 140 6225577 UP 18-2743 18-7170 18-2840 18-7153 18-2619-1 140 6225577 UP 18-2743 ➂ 18-7170 18-2840 18-7153 18-2619-1 160 2065190 2763441 18-2820 18-7170 18-2840 18-7153 18-2614 165 2763442 UP 18-2820 18-7170 18-2840 18-7153 18-2614 170 6225577 UP 18-2743 18-7170 18-2840 18-7153 18-2619-1 170 6225577 UP 18-2743 ➂ 18-7170 18-2840 18-7153 18-2619-1 185 6225577 UP 18-2743 18-7170 18-2840 18-7153 18-2619-1 185 6225577 UP 18-2743 ➂ 18-7170 18-2840 18-7153 18-2619-1 190 6225577 UP 18-2743 18-7170 18-2840 18-7153 18-2619-1 190 6225577 UP 18-2743 ➂ 18-7170 18-2840 18-7153 18-2619-1 200 6225577 UP 18-2743 18-7170 18-2840 18-7153 18-2619-1 200 6225577 UP 18-2743 ➂ 18-7170 18-2840 18-7153 18-2619-1 215 E/H 2782203 2915034 18-2847 18-7175 — 18-7153 ➀ 18-2620 225 3856268 4200499 18-2820 18-7170 18-2840 18-7153 18-2614 228 4782330 6225576 18-2820 18-7170 18-2840 18-7153 18-2614 228 6225577 UP 18-2743 18-7170 18-2840 18-7153 18-2619-1 228 6225577 UP 18-2743 ➂ 18-7170 18-2840 18-7153 18-2619-1 230 6225577 UP 18-2743 18-7170 18-2840 18-7153 18-2619-1 230 6225577 UP 18-2743 ➂ 18-7170 18-2840 18-7153 18-2619-1 233 4200500 UP 18-2820 18-7170 18-2840 18-7153 18-2614 250 4791300 4898729 18-2820 18-7170 18-2840 18-7153 18-2614 CHART CONTINUED ON NEXT PAGE I/O — MERCRUISER - Drive System