STR8490 – Starter Solenoid
Description:
The STR8490 Starter Solenoid is a genuine GA Spares replacement part designed for reliable starting performance in ride-on mowers and lawn tractors. This 12-volt, 2-pole solenoid delivers power from the battery to the starter motor, ensuring smooth and consistent engine engagement. Built with high-quality materials and precise OEM specifications, it’s designed to withstand vibration, moisture, and heavy use.
Features:
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Part Number: STR8490
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Voltage: 12V
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Poles: 2
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Terminals: Two ¼″ UNC round posts with nuts/washers + two ¼″ spade terminals
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Mounting: One bolt hole, dowel pin, and mounting tang
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Durability: Heavy-duty construction for long service life
OEM Replacement Numbers:
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Cub Cadet: 725-06153, 725-06153A
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MTD, Rover, Masport, Morrison, Troy-Bilt: Replaces matching OEM references
Compatible Models:
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Cub Cadet: 1000 Series LTX1042, XT2 Enduro LX42, LX46, LX54, RZT L Series (RZT-L42, RZT-S42), Ultima ZT1/2 (46″, 54″), Z-Force LX/SX (48–60″), Z-Force LZ, SZ variants
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Rover: Lawn King (18/42, 20/42, 24/42), RZT, LZ, ZTR 42/46/54/50, Rancher 22/46, Raider series
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Also Fits: Select Masport, MTD, and Troy-Bilt models with matching solenoid setup
Why Buy This Part?
✅ Exact OEM fit for easy installation
✅ Reliable performance under tough conditions
✅ Protects starter motor by ensuring proper current delivery
