Sierra International Upper Drive Shaft Assembly 18-2326

Sierra International Complete Upper Unit Assembly For 1.65-1 & 1.62-1 Ratios 18-2451

Sierra International Complete Upper Unit Assembly For 1.65-1 & 1.62-1 Ratios 18-2451. Designed to fit ratios 1.65:1 and 1.62:1. It is interchangeable with GLM 19200 and Mercruiser Stern Drive 1547-3917A16 1547-3917A30 1547-3917A38 1547-3917A4... ... more

Sierra International 18-2277 Lower Drive Shaft 18-2277

Sierra International 18-2277 Lower Drive Shaft 18-2277. For: Cobra Drives 262 302 350 432 434 502 504 574 584. Interchangeable with OMC Stern Drive 911693. Each Sierra product meets or exceeds the original equipment part it replaces. Features of Sierra... ... more

Sierra International Drive Shaft Preload Tool 18-9874

Sierra International Drive Shaft Preload Tool 18-9874. It is designed for use with Mercruiser MC-I R-MR Alpha I and Alpha I/Gen II stern drives and outboards. Includes one drive shaft preload tool per package. It is interchangeable with Mercury Marine... ... more

Sierra International 18-2382 Upper Drive Unit Cap 18-2382

Sierra International 18-2382 Upper Drive Unit Cap 18-2382. The package includes (1) Cap (1) Sierra 18-2283 Shim Set and (1) Sierra 18-1165 Tapered Roller Bearing. It is interchangeable with Mallory 9-78121 GLM 28400 and Mercruiser Stern Drive 94998A1... ... more

Sierra International 18-2185 Drive Shaft 18-2185

Sierra International 18-2185 Drive Shaft 18-2185. Includes one drive shaft per package. It is interchangeable with GLM 22410 and OMC Stern Drive 908086 909114 and 909753. Each Sierra product meets or exceeds the original equipment part it replaces.... ... more

Sierra International Complete Power Trim Assembly For MerCruiser Late Model Stern Drives 18-6747

Sierra International Complete Power Trim Assembly For MerCruiser Late Model Stern Drives 18-6747. It is interchangeable with Mercruiser Stern Drive: 14336A15 14336A17 14336A22 14336A28 14336A6 14336A9 865380A02 865380A05 865380A15 865380A25 88183A12... ... more

Sierra International Transom Seal Kit OMC Sx Cobra Drives/Volvo Sx Drives 18-2772-1

Sierra International Transom Seal Kit OMC Sx Cobra Drives/Volvo Sx Drives 18-2772-1. The kit contains the following: 18-1074 Exhaust Bellows 18-2100 Gimbal Bearing 18-2765 U-Joint Bellows 18-2996 Outdrive Seal 18-715 O-Ring 18-710-64-2 Hose Clamp... ... more

Sierra International Upper Unit Gear Set 1.98-1 Ratio 18-2205

Sierra International Upper Unit Gear Set 1.98-1 Ratio 18-2205. 98:1 ratio. Designed for use with Mercruiser 120/140 (s/n 2791957 & Up) and Alpha Gen II (s/n 0K999999 & Below) drive units. The set includes one drive gear and one driven gear per package.... ... more

Sierra International Stub Shaft 18-2337

Sierra International Stub Shaft 18-2337. Fits all Cobra 1994-Up except King Cobra. Designed to be interchangeable with GLM 28317 OMC Stern Drive 3850814 Volvo Penta 3850814. Features of Sierra International 182337 Stub Shaft Fits all Cobra 1994-Up... ... more

Sierra International 18-2166 Prop Shaft 18-2166

Sierra International 18-2166 Prop Shaft 18-2166. It is also designed for use with Mercruiser 165 (6 Cylinder) (s/n 2763442 & Up) stern drives. Includes one prop shaft per package. It is interchangeable with Mallory 9-72450; Mercury Marine 44-824110;... ... more

Sierra International 18-2204 Upper Unit Gear Set 18-2204

Sierra International 18-2204 Upper Unit Gear Set 18-2204. Features a ratio of 1.5:1. It is interchangeable with GLM 11210 and Mercruiser Stern Drive 43-18410A2 43-18411A2 43-59832A2 and 43-59832A4. Each Sierra product meets or exceeds the original... ... more

Sierra International Complete Upper Gear Housing w/ 21-16 Ratio For OMC 5.7L/5.8L 18-4804

Sierra International Complete Upper Gear Housing w/ 21-16 Ratio For OMC 5.7L/5.8L 18-4804. 7L (1986-1993) and 5.8L (1986-1989 1991-1993) I/O engines. The gear housing features a 21:16 ratio. It is interchangeable with OMC Stern Drive 983888 984770... ... more

Sierra International Complete Upper Gear Housing w/ 21-18 Ratio For OMC 2.5L/3.0L/5.0L 18-4805

Sierra International Complete Upper Gear Housing w/ 21-18 Ratio For OMC 2.5L/3.0L/5.0L 18-4805. 5L (1986-1989) 3.0L (1986-1993) and 5.0L (1989-1993) I/O engines. The gear housing features a 21:18 ratio. It is interchangeable with OMC Stern Drive 983885... ... more

Sierra International 18-2251 Prop Shaft 18-2251

Sierra International 18-2251 Prop Shaft 18-2251. Designed to be interchangeable with the following: GLM 22417 Evinrude/Johnson 5004765 436740 435022 433017. Each Sierra product meets or exceeds the original equipment part it replaces. Features of... ... more

Sierra International 18-2239 Prop Shaft 18-2239

Sierra International 18-2239 Prop Shaft 18-2239. Includes one prop shaft per package. It is interchangeable with Mallory 9-72352 GLM 11151 and Mercury Marine 44-78958 and 44-94148. Each Sierra product meets or exceeds the original equipment part it... ... more

Sierra International 18-6352K Upper Unit Gear Repair Kit 18-6352K

Sierra International 18-6352K Upper Unit Gear Repair Kit 18-6352K. Each Sierra product meets or exceeds the original equipment part it replaces. For: Gen II applications s/n range up to 0K999999 only. Features of Sierra International Upper Unit Gear... ... more

Sierra International Upper Unit Gear Repair Kit 1.84-1 & 1.81-1 Ratio 18-2365

Sierra International Upper Unit Gear Repair Kit 1.84-1 & 1.81-1 Ratio 18-2365. It features 1.84:1 and 1.81:1 ratios. The kit contains: (1) Sierra 18-2283 Shim Set (1) Sierra 18-2292 Shim Set (1) Sierra 18-2293 Shim Set (1) Sierra 18-1161 Tapered Roller... ... more

Sierra International Upper Gear Kit 18-1600

Sierra International Upper Gear Kit 18-1600. Built with precision for optimal performance and reliability within marine environments. Features an upper gear kit ratio: 21:16. Features of Sierra International 181600 Upper Gear Kit Built with precision... ... more

Sierra International Upper Unit Gear Repair Kit 1.98-1 1.91-1 & 2.40-1 Ratio 18-2363

Sierra International Upper Unit Gear Repair Kit 1.98-1 1.91-1 & 2.40-1 Ratio 18-2363. It features 1.98:1 1.94:1 and 2.40:1 ratios. The kit contains: (1) Sierra 18-2820 Outdrive Gasket (1) Sierra 18-2840 Bell Housing Gasket (1) Sierra 18-2743 Outdrive... ... more

Sierra International Complete Power Trim Assembly Metal Bracket 18-6752

Sierra International Complete Power Trim Assembly Metal Bracket 18-6752. The power trim assembly features low pressure high flow and a 20 Amp fuse. It is designed for Mercruiser (1983 & Later) stern drives without "quick connect". Use with Sierra's... ... more

Sierra International Complete Lower Unit Assembly 18-2443

Sierra International Complete Lower Unit Assembly 18-2443. Includes one lower unit assembly per package. It is interchangeable with GLM 18100 and Mercruiser Stern Drive 1623-4110A13 1623-4110A4 1623-4110A6 1623-5356A18 1623-5356A19 1623-5356A20... ... more

Sierra International Complete Power Trim Assembly Stainless Steel Bracket 18-6753

Sierra International Complete Power Trim Assembly Stainless Steel Bracket 18-6753. The power trim assembly features low pressure high flow and a 20 Amp fuse. It is designed for Mercruiser (1983 & Later) stern drives without "quick connect". Use with... ... more

Sierra International Tilt And Trim Motor Assembly 18-6274

Sierra International Tilt And Trim Motor Assembly 18-6274. It is interchangeable with Arco 6224 Mallory 9-18604 9-18616 Mercruiser Stern Drive 14336A20 14336A31 14336A8 865380A03 865380A13 88183A5 Prestolite HYK4001 and Volvo Penta 3586765 3857265... ... more

Sierra International Tournament Drive Bracket Kit And Adjustable Tiebar Twin Engine/Dual Cylinder HA5520

Sierra International Tournament Drive Bracket Kit And Adjustable Tiebar Twin Engine/Dual Cylinder HA5520. These Boat Parts from Sierra International eliminate the need for cut-to-length traditional tie bars saving you time fuel and wear on your... ... more

Sierra International Stern Drive Seal Kit 18-2625

Sierra International Stern Drive Seal Kit 18-2625. It is designed for use with Volvo AQ200 AQ250 AQ270 AQ275 AQ280 and AQ290 stern drives. The kit contains: (1) Washer (1) Gasket (2) O-Rings (1) Sierra 18-2040 Oil Seal (4) Sierra 18-7180 O-Rings (1)... ... more

Sierra International U Joint Assembly 18-9218

Sierra International U Joint Assembly 18-9218. The assembly kit contains: (1) Sierra 18-2128 Center Socket (2) Sierra 18-2174 U-Joint Cross & Bearings (Heavy Duty) (1) Sierra 18-2146 Yoke (1) Sierra 18-2125 Yoke (1) Sierra 18-7117 O-Ring and (2) Sierra... ... more

Sierra International Cdi Unit Assembly For Yamaha F9.9/F15 18-25300

Sierra International Cdi Unit Assembly For Yamaha F9.9/F15 18-25300. E. Part Number 66M-85540-01-00. Designed for Yamaha F9.9 (2005-2006) and F15 (2000-2006) outboard engines. Check manufacturer recommendations to ensure a proper fit before purchasing.... ... more

Sierra International 18-9855 Drive Gear Shimming Tool 18-9855

Sierra International 18-9855 Drive Gear Shimming Tool 18-9855. Each Sierra product meets or exceeds the original equipment part it replaces. Features of Sierra International 189855 189855 Drive Gear Shimming Tool Sierra Drive Gear Shimming Tool... ... more

Sierra International Trim Pump Assembly 18-6770

Sierra International Trim Pump Assembly 18-6770. 5" bolt centers and fine threads. It is interchangeable with Arco 6227 MES T1089M and Volvo Penta 3586765 854346. Each Sierra product meets or exceeds the original equipment part it replaces. Features of... ... more

Sierra International Trigger Assembly Mercury 6 Cyl. 18-5798

Sierra International Trigger Assembly Mercury 6 Cyl. 18-5798. It is interchangeable with the following: CDI 134-6456 Mercury 96455A9 96455A6 68162A5 68162A1 68162A8. Each trigger assembly meets or exceeds the original equipment part it replaces. Fit... ... more

Sierra International Trim Assembly Relay For Yamaha 25 150 200 225 Hp 2006+ 50 90 250 Hp 2005+ 150 Hp 2004+ 18-1522

Sierra International Trim Assembly Relay For Yamaha 25 150 200 225 Hp 2006+ 50 90 250 Hp 2005+ 150 Hp 2004+ 18-1522. It is designed for use with Yamaha 25-150 200-225 HP (2006 and newer) 50-90 250 HP (2005 and newer) 150 HP (2004 and newer). Each... ... more

Sierra International Tournament Drive Bracket Kit And Adjustable Tiebar Twin Engine/Single Cylinder HA5521

Sierra International Tournament Drive Bracket Kit And Adjustable Tiebar Twin Engine/Single Cylinder HA5521. This new series of hardware kits will allow the consumer to take full advantage of all the features and benefits of our heavy-duty adjustable... ... more

Sierra International 18-9856 Drive Gear Shimming Tool 18-9856

Sierra International 18-9856 Drive Gear Shimming Tool 18-9856. Designed for use with Mercruiser MC-I R-MR Alpha I and Alpha I/Gen II drive units. Includes one drive gear shimming tool per package. It is interchangeable with GLM 90180 and Mercury Marine... ... more

Sierra International 18-2246 Shift Cable Assembly 18-2246

Sierra International 18-2246 Shift Cable Assembly 18-2246. Each Sierra product meets or exceeds the original equipment part it replaces. For: 1988-1993 OMC Cobra (except King) without cone clutch. Features a wire size that measures to 68 inches.... ... more

Sierra International Idler Gear Assembly 15-15080

Sierra International Idler Gear Assembly 15-15080. Follow manufacturer recommendations and guidelines for proper fit/usage information. Marine-grade components. Each Sierra product meets or exceeds the original equipment part it replaces. Features of... ... more

Sierra International Engine Coupler For MerCruiser 470 & 485 224 Cu.in. I/O Drives 18-2413

Sierra International Engine Coupler For MerCruiser 470 & 485 224 Cu.in. I/O Drives 18-2413. in.) (s/n 4208730-6218036) (1976-1982) stern drives. The package includes one coupler. It is interchangeable with Mallory 9-72504 and Mercruiser Stern Drive... ... more

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Early Models 18-4484HP

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Early Models 18-4484HP. 7L high performance engines (early models). Key features include: CH350HA 5.7L Hybrid (early style) 350 Cylinder Head 65cc combustion chamber 176cc intake runner 1.94... ... more