Parts for Mtd 13AP78XS099: Engine / Muffler Parts

Seat wiring harness jumper for front-engine lawn tractors. Connects seat safety switch to electrical system. Replace if frayed, damaged, or corroded.

Hex washer head screw for lawn equipment. Secures components and panels. Replace if stripped, missing, or corroded for proper assembly and fit.

Self-tapping screw for lawn tractors and riding mowers. Attaches to engine components. Replace if damaged, stripped, or missing to secure loose connections.

Hex screw fastener for securing lawn mower components. Replace if stripped, rusted, or missing to ensure proper assembly and equipment stability.

Cap socket head screw for lawn tractors and riding mowers. Secures panels, housings, and components. Order now to replace missing or stripped screws.

14-inch drain hose for lawn mowers and tractors. Replaces cracked, split, or deteriorated fuel or oil drain hoses. Essential for leak-free operation.

Exhaust manifold gasket for lawn tractors and riding mowers. Replace when you notice exhaust leaks or engine noise. Verify fit with your model number.

7-inch plastic cable tie secures cables to lawn mower or tiller handles. Replace when cracked, broken, or worn to keep cables properly fastened.

Secures hoses on outdoor power equipment to prevent leaks and maintain proper fluid flow. Replace if loose, corroded, or damaged. Verify fit with your model.

Replace cracked or deteriorated vent hose on your lawn tractor or riding mower. This 3/16" ID hose connects fuel tank ventilation components.

Excessive engine noise or rattling from your lawn tractor? This muffler reduces exhaust noise and directs fumes safely away from the operator.

Oil draining slowly or leaking during changes? This oil drain valve ensures quick, clean oil changes on your lawn mower. Simple DIY install in minutes.