Columbia Log Splitter Parts

Metal flange nut (5/16x18) secures components in lawn and garden equipment. Replace if threads are stripped, nut is corroded, or lost during repairs.

Log splitter won't engage or makes grinding noises? This jaw coupling connects drive shafts and absorbs shock loads. Moderately easy DIY repair.

Log splitter won't engage or pump shaft disconnected? This .875 coupling connects the engine shaft to the hydraulic pump for proper power transfer.

Throttle control knob for lawn mowers and tractors. Replaces cracked, broken, or missing knobs. Installs on the control panel for speed adjustment.

Flat washer used to secure the idler pulley assembly on lawn tractors and outdoor power equipment. Replace if washer is bent, missing, or worn.

Control handle for log splitters. Replaces broken, cracked, or worn handles. Mounts to control mechanism for operating the splitting ram.

Idler pulley for lawn tractors and mowers. Maintains tension on the blade belt system. Replace if cracked, worn, or causing belt slippage issues.

Cotter pin fastener for lawn tractors and riding mowers. Secures linkages, wheels, and moving parts. Replace if bent, missing, or worn for safety.

Log splitter not building pressure or splitting slowly? This hydraulic gear pump restores splitting force. Moderate difficulty repair for experienced DIYers.

Tubeless air valve for lawn tractor and mower tires. Replace when cracked, leaking, or damaged during tire changes. Installs in wheel rim for proper inflation.

Flange bearing for lawn tractors and walk-behind mowers. Replace when you notice excessive noise, wobbling, or difficulty with blade rotation. Verify fit with your model number before ordering.

Mandrel bearing for riding mowers and lawn tractors. Replace if spindle makes noise or blade wobbles. Ensures smooth blade rotation. Verify fit by model.

Protective bushing for steering gear and chute crank assembly. Replace if steering feels loose or you hear clunking when turning. Verify fit with model number.

Ignition coil for small engines on lawn and garden equipment. Replace if cracked, damaged, or worn. Includes spark plug boot and wire assembly.

Engine won't start or pull cord slips? This starter cup connects the recoil mechanism to start your engine. Simple bolt-on replacement part.

Throttle return spring installs on snow thrower engine to control throttle opening and closing. Replace if stretched, broken, or missing from linkage.