# EMP46-02078 Water Pump Kit without housing Fits Yamaha models: P-50 HP (1991-94), 40 HP (1984-94), 50 HP (1986-94) Replaces: Yamaha # 6H4-W0078-A0; Sierra # 18-3429 Includes: Bolt Kit [2] (97080-08055) Bolt Kit [2] (97080-08045) Water Seal Damper (93210-37M67) Pump Cup (663-44322-00) Impeller (6H4-44352-02) Woodruff Key (90280-03024) Water Pump Gasket (663-44315-A0) Wear Plate (663-44323-00) Wear Plate Gasket (663-44324-A0) Water Pump Gasket (663-443160-A0) Fits the Following Models: 1984 40ELN 1985 40LK 1986 50ETLJ S 1989 50ESF-JD 1984 40ELN 1985 40LK 1987 40ELH 1989 PR50LF 1984 40ELN S 1985 40SK 1987 40ESH 1989 PRO50LF 1984 40ESN 1985 40SK 1987 40ETLH 1990 40ELD 1984 40ESN 1985 40SK 1987 40LH 1990 40ESD 1984 40ESN S 1985 50ETLK 1987 40SH 1990 40ETLD 1984 40LN 1985 50ETLK 1987 40SH-JD 1990 40LD 1984 40LN 1985 50ETLK S 1987 50ELH 2 1990 40SD 1984 40LN S 1985 50ETSK 1987 50ESH 2 1990 40SD-JD 1984 40SN 1985 50ETSK 1987 50ESH-JD 2 1990 50ELD 1984 40SN 1985 50ETSK S 1987 PRO50LH 2 1990 50ESD 1984 40SN S 1986 40ELJ 1988 40ELG 2 1990 50ESD-JD 1984 50ETLN 1986 40ELJ S 1988 40ESG 2 1990 50ETMLD 1984 50ETLN 1986 40ESJ 1988 40ETLG 2 1990 PRO50LD 1984 50ETLN S 1986 40ESJ S 1988 40LG 2 1991 40EJRP 1984 50ETSN 1986 40ETLJ 1988 40SG 2 1991 40ELRP 1984 50ETSN 1986 40ETLJ S 1988 40SG-JD 1991 40ESRP 1984 50ETSN S 1986 40LJ 1988 50ELG 1991 40MJHP 1985 40ELK 1986 40LJ S 1988 50ESG 1991 40MLHP 1985 40ELK 1986 40SJ 1988 50ESG-JD 1991 40MSHP 1985 40ELK 1986 40SJ S 1988 PRO50LG 1991 40PLRP 1985 40ESK 1986 40SJ-JD 1989 40ELF 1991 50EJRP 1985 40ESK 1986 40SJ-JD S 1989 40ESF 1991 50ELRP 1985 40ESK 1986 50ELJ 1989 40ETLF 1991 50ERP 1985 40ETLK 1986 50ELJ S 1989 40LF 1991 50TLHP 1985 40ETLK Q 1986 50ELJ-JD 1989 40SF 1991 P50TLRP 1985 40ETLK 1986 50ESJ 1989 40SF-JD 1985 40ETLK 1986 50ESJ 1989 50ELF 1985 40LK 1986 50ETLJ 1989 50ESF Brand HP Model Year Cylinders Serial Number Part Notes About Us Basic Power and its staff want you to feel 100% confident in your purchases. Here are a few reasons why: Multi-Million dollar inventory In Stock and Ready to Ship from our huge inventory Shipped Same Day when order is placed before 2pm Highly Technical staff available Tracking numbers are visible through purchase history right from your computer We sell ONLY quality marine specific parts Contact us through messaging system PayPal payments and Credit Cards through PayPal are accepted 14 Day No Hassle Returns Ships best way via USPS or UPS Shipping Shipping rates of $12 and less are eligible for combined shipping. Items with $13 or more shipping cannot have the shipping costs combined. Our normal handling time is 1-2 days. Payment We accept payment by any of the following methods: PayPal Please pay as soon as possible after winning an sale, as that will allow us to post your item to you sooner! Returns You can message us through to obtain your RMA number to authorize your return with the 14 day period. Returned items must be in the original unopened packaging in new condition within 14 days of purchase. Buyer is responsible for all shipping costs. All returns will incur a 20% restocking fee. Stickers / Decals Accessories Alternators Anodes Zincs Bell Housings Bellows Kits Camshafts Lifters Capitol Transmission Parts Carburetor Parts Inboard Carburetor Parts Outboard Circulating Water Pumps Coils Inboard Coils Outboard Controls Steering Couplers Couplings Cylinder Heads Distributors Drive Dampers Plates Elbow Connectors Exhaust Electronic Fuel Injection EFI Engine Parts (Marine) Exhaust Manifold Kits Exhaust Manifolds Parts Exhaust Mufflers Thru-Hulls Exhaust Risers, Elbows, Parts Exhaust Shutters and Flappers Fishing Lures Tackle Fittings Wye and Tee Exhaust Flame Arrestors Flywheels, Harmonic Balancers Fuel Filters Seperators Fuel Lines Fuel Pump Inboard I/O Fuel Pumps Outboard Fuel System Parts (Marine) Galley Utensils Gaskets Inboard Gaskets Outboard Gauges Gauge Sets Gear Sets Hatches, Rigging Accessories Heat Exchangers Parts Hose Fittings (Marine) Hurth Marine Transmission Part Ignition Electrical (Marine) Intake Manifolds Lower Unit Outboard Lower Unit Sterndrive Manuals, Repair Motor Mounts Oil Coolers Oil Filters Oil Pans, Timing, Valve Covers Oil Pumps Inboard Outboard Water Pumps Paragon Transmission Parts Power Packs Powerhead Parts Pulleys Belts Raw Water Pumps Inboard Rectifiers Regulators Senders for Gauges Skeg Shield Solenoids Specialty Tools (Marine) Starter Drives Jack Shafts Starters for Diesel Marine Starters Inboard Sterndrive Starters Outboard Starters Personal Water Craft Stators Sterndrive Outdrive Water Pump Switch Boxes Thermostats Hsg. Inboard Thermostats Outboard Timer Bases Trailer Rollers and Stops Transom Parts Triggers Trim Tilt Motors Trim System Parts Upper Unit Parts Valves Seacocks (Marine) Velvet Drive Parts Vinyl Window Car Wall Decals Voltage Regulators Wire Harness Johnson Evinrude Wire Sets Johnson Evinrude Wires Harnesses - Mercury OB