Mercury 45HP Parts

24 parts fit the Mercury 45HP. Every part is listed with its Mercury part number so you can match it to your parts manual. Choose genuine or quality aftermarket parts — we quote within 24 hours and ship worldwide.

• 134-6452 — Outboard Trigger (marine)
• 48-823478A46 — Propeller (marine)
• 48-816702A40 — 10 3/4 x 12 13-Tooth Boat Propeller (marine)
• 1/8x13 — 11 Propeller (marine)
• 48-8M8026620 — Boat Propeller (marine)
• 48-87818A45 — Propeller (marine)
• 48-85632A40 — 10.9" × 11" (276.86mm × 279.4mm) RH 3 Blades Propeller (marine)
• 48-823478A5 — Aluminum Propeller (marine)
• 99186 — Tilt Trim Motor Kit (marine)
• 48-73138A45 — Propeller (marine)
• 48-816706A45 — 10 3/8 x 14 Boat Propeller (marine)
• 48-73138A40 — Propeller (marine)
• 821854T7 — Carburetor Kit (marine)
• 43-813693T1 — 23T Forward Gear (marine)
• 43-44484 — 13T Gear Pinion (marine)
• 8M0118177 — Fuel Pump 881862T (marine)
• 57-8M0065179 — Timing Belt (marine)
• 825212001 — Thermostat (marine)
• 17264T2 — Trim Tab Anode (marine)
• 11-69578Q1 — Propeller Prop Nut Kit (marine)
• 194-5279 — 5 Wire Voltage Regulator (marine)
• 17264C1 — Anode Trim Tab (marine)
• 8M4504584 — Carrier (marine)
• 174-5454K1 — 9A Racing Stator (marine)