Basic information
- Part name: Lawn and garden equipment engine push rod kit
- Manufacturer: MTD
- Category: Lawn and garden engine components
- Primary function: Transfers motion inside the engine to help open and close valves
Installation & compatibility
- Compatible models: Fits select MTD and Craftsman lawn and garden equipment; confirm compatibility using your models parts diagrams
- Installation difficulty: Hard; requires disassembling parts of the engine valvetrain to replace the push rods
- Tools required: Socket set, wrench set, feeler gauge
Additional information
This lawn and garden equipment engine push rod kit, part number 951-10648, includes the push rods that connect the camshaft to the rocker arms in the engines valvetrain. Push rods help transfer the camshafts motion so the engines intake and exhaust valves open and close at the right times during operation.
If a push rod bends, wears, or fails, valve timing can be affected, which may lead to rough engine performance, reduced power, or misfires. You might notice unusual engine noises, loss of performance, or difficulty starting if the push rods are not functioning properly.
Before performing this service, disconnect the spark plug wire to prevent accidental startup and let the engine cool. Engine components can have sharp edges, so wearing work gloves can help protect your hands during installation. Make sure the push rods are installed with correct alignment and any specified clearances are checked before using the equipment.
Lawn and garden equipment engine push rod kit 951-10648 replaces part number 751-10648.