Sierra Marine

Sierra Alternator - Mercruiser - S18-5945. (3-Wire) (No Core) (68 AMP), SAE J1171 Replaces Mando, Motorola and original equipment Delco. Uses same electrical connections and mounting method...

Sierra Alternator - Mercruiser - S18-5946. (1-Wire) (No Core) (68 AMP) Single wire connection fits Mercruiser and many other applications. Equipped with fan and serpentine drive pulley. SAE...

Sierra Starter - Mercruiser - S18-6946. Replaces: 50-8m8021116 Fits: High Performance 11 Tooth Starter for 6.2L & 8.9L Scorpion HO applications Part Number SRA-S18-6946

Sierra Starter - Mercruiser - S18-6870. Replaces: Mercury 50-805833, T Fits: D7.3L D-tronic 260 LD, 300 1999 year Part Number SRA-S18-6870

Sierra Starter - Mercruiser - S18-5903. (No Core) (Clockwise) Bottom mount, two bolt pattern for standard rotation Ford engines. Replaces: 50-69865A1, 50-12872, 50-56886 Replacement Solenoid:...

Sierra Starter - Mercruiser - S18-5919. Permanent magnet I/O starter, 11 Tooth Replaces: 50-806963A4, 50-806965A2, 50-806965A4 Includes one S18-8402 bolt and one S18-8404 bolt Fits: Chevy Engines...

Sierra Starter - Mercruiser - S18-5907 (Heavy-Duty) (No Core) (Clockwise) (9 tooth) Top mount rear entry starter for opposite rotation GM & Ford engines. Will also replace bottom mount standard...

Sierra Starter - Mercruiser - S18-5908 (Heavy-Duty) (No Core) (Counter-Clockwise) (9 tooth) Top mount rear entry starter for standard rotation GM & Ford engines. Front mount reverse rotation...

Sierra Rewind Spring - Johnson/Evinrude. Replaces - 395460, 307573 HPYear 3 1954-68 5.5 1954-68 7...

Sierra Rewind Spring - Johnson/Evinrude. Replaces - 318944 HPYear 15 1974-78   Part Number SRA-S18-6503

Sierra Rewind Spring - Johnson/Evinrude. Replaces - 312932 HPYear 2 1969-80 4 1969-92 4 1969-80 4.5 1980-90   Part Number SRA-S18-6511

Sierra Rewind Spring - Johnson/Evinrude. Replaces - 323653, 338534 Note - this is a special order item. Please allow 8 weeks for delivery. HPYear 9...

Sierra Starter Pawl - Johnson/Evinrude. Replaces - 330525 SPECIAL ORDER ITEM:  current lead time for delivery is  to 8-10 weeks from order date...

Sierra Starter Pawl - Johnson/Evinrude. Replaces - 203698 Package of 3 HPYear 2 1971-88 Jr/Colt 1990 3 1957-67 4 1978-90 5.5 1957-64 7...

Sierra Prop Nut Kit - Johnson/Evinrude. Replaces - 175266 Contains: Sierra CodeDescriptionO.E # S18-3708-1 Prop Nut / Keeper 398042 S18-3741 Cotter Pin 309955 S18-4231 Prop...

Sierra Prop Nut Kit - Johnson/Evinrude. Replaces - 175267 Contains: Sierra CodeDescriptionO.E # S18-3705 Prop Nut 314503 S18-3742 Cotter Pin 314502 S18-4228 Prop...

Sierra Prop Nut Kit - Johnson/Evinrude. Replaces - 175268 Contains: Sierra CodeDescriptionO.E # S18-3707 Prop Nut 319891 S18-3743 Cotter Pin 320785 S18-4232 Prop...

Sierra Prop Nut Kit - Johnson/Evinrude. Replaces - 5005034 Fits: 40-130 (2001 & Up) Part Number SRA-S18-3753

Sierra Thrust Washer - Johnson/Evinrude. Replaces - 318841, 127084 Part Number SRA-S18-4222

Sierra Thrust Washer - Johnson/Evinrude. Replaces - 333592 Part Number SRA-S18-4223