Mercruiser Bravo Engine Coupler by Sierra. Will work on Bravo I, Bravo II, and Bravo III. Includes all mounting hardware. Replaces: Mercruiser 18311A17, Mercruiser 861523A-9, Mercruiser 8M0098795, Mallory 9-72503, and Sierra- 18-2412.
Sierra Part Number 18-2323. The same as 18-2175 without Yoke. Hardware Included. Replaces: Mercury 18643A5 and Marine Power 0007-990F7. Flexplate-style for late model, small crankshaft bolt pattern-style engines.
Flow tested throughout the entire throttle range. Fuel mixture and idle settings are preset only minor idle and choke adjustments are needed. Fits: mcm 120/2.5L & 140/3.0L. Replaces Mercruiser Stern Drive 3310-860070a2.
Adjustable for tank depths from 4" to 24". Left or right arm adjustable in 90° increments. Standard SAE 5-hole pattern, rust proof Delrin® flange with rigid aluminum insert. 10-24 stud connections for maximum integrity. Stainless steel, aluminum and brass construction. 240 (empty) to 33 (full) ohm resistance range. Includes gasket, screws and instructions.
Sierra 18-7044-1 Service Valve Kit for Johnson & Evinrude Engines. Fits all Johnson/Evinrude outboards with primer valve (except 1993 9.9 & 15 horsepower). Includes 18-0871 Service Valve w/ O-Ring. Replaces Johnson/Evinrude 175158 and 437228.
Sierra Thermostat Kit 18-3551. For 351 CID Engines. Used on all V-8 Chrysler engines w/Rochester carburetors 1986 - present. For : Raw water cooled engines, Temperature Rating: 142°F. Height : 1.5. O.D. : 2.125.
Sierra 18-8009EP-2 Fuel Line Assembly. Premium rubber fuel line: polyester braid, weather resistant CPE cover, flexible THV barrier layer. Resists kinking and easy to clamp.Fuel Line Hose Size: 3/8" or 9.5mm High Flow. Complete Fuel Line Assembly: 8' or 2.4m. Replaces OMC 5008609.
Sierra 18-3517 Water pump kit with upper housing for Mercruiser 1, R, MR, Alpha I stern drives & many Mercury outboards. Replaces Mercury 46-96148A5, 46-60367A1, 46-96148A8, Johnson/Evinrude 438602, 436957.
68 Amp Alternator for Mercruiser, OMC, Volvo. 3 Wire connection. Replaces Mando, Motorola And Original Equipment Delco, uses Same Electrical Connections And Mounting Method. Equipped With Fan And Drive Pulley.
Sierra 18-2421 Power Trim Cylinder (Port) for Mercruiser R/MR/Alpha drives. Use with Sierra 18-2420 Power Trim Cylinder (Starboard). Replaces Mercruiser Stern Drive: 14035A3, 14035A5, 14035F1, 14035T, 14035T10.
Sierra Manifold Conversion Kit, Part Number 18-1987. Convert Mercruiser stern drive engines to newer more efficient center rise manifolds. Includes: 2 Center Rise Manifolds; 2 Exhaust Elbows; 1 Thermostat housing; 1 Thermostat; 1 Thermostat cover.
Sierra's 18-2451 Complete Upper Unit Assembly is designed for use in Alpha I stern drives. 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, 1547-3917A8, 1547-5523A11, 1547-5523A66, 1547-5523A8, 1547-8265A16, and 1547-9412A21. Each Sierra product meets or exceeds the original equipment part it replaces.
Sierra's 18-2452 Complete Upper Unit Assembly is designed for use in Alpha I stern drives. Designed to fit ratios 1.84:1 and 1.81:1. It is interchangeable with GLM 19300 and Mercruiser Stern Drive 1547-5523A49, 1547-5523A67, 1547-8265A17, 1547-9412A22, and 1547-9412A36. Each Sierra product meets or exceeds the original equipment part it replaces.
Sierra 18-2453. Designed for use in Mercruiser Alpha I engines. Ratios: 1.98:1 and 1.94:1. Includes one assembly per package. Each Sierra product meets or exceeds the original equipment part it replaces.
Sierra's 18-4805 Complete Upper Gear Housing is designed for use in OMC 2.5L (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, 984771, 985242, and 986382. Each Sierra product meets or exceeds the original equipment part it replaces.