Parts for Columbia 31AH54K6897 / 2015: Suc Crankcase Parts

If your engine won't start or makes knocking noises, the connecting rod bolt may be loose or damaged. This bolt secures the piston assembly in place.

Engine won't start after sudden stop? A sheared flywheel key breaks the connection between crankshaft and flywheel. Simple DIY repair.

This camshaft assembly is an original OEM part sourced directly from the manufacturer, MTD. It is sold individually. A camshaft assembly is a very important piece of hardware designed for use with pieces of outdoor lawn and garden power equipment that have small engines, such as snowblowers, snow throwers, and log splitters. It is compatible with products by brands such as Yard Machines, Troy-Bilt, MTD, and Cub Cadet.The camshaft assembly is a crucial part that rotates in conjunction with the crankshaft of a machine. It performs an important service that involves combining air and fuel as they enter cylinders and the gasses released from them.The replacement or repair process of the camshaft assembly should be straightforward, but the user replacing the part should always be sure to wear gloves during any assembly, replacement, or installation processes. The user should also refer to the owner's manual of their equipment and any guiding diagrams that clarify the placement location.

Engine o-ring gasket seal prevents oil and fuel leaks. Replace when cracked, flattened, or leaking. Verify fit with your model number before ordering.

The oil fill tube is a part of lawnmowers and other garden equipment that sticks into the block of the engine. The dipstick that is used to check the oil is put inside the oil fill tube. It is also where the user refills the oil when the dipstick reads that the oil is low or out. With use, the oil fill tube may wear out. It can also break if there is damage done to the machine. If the oil fill tube is damaged, worn out, or missing, it has to be replaced. The oil fill tube's condition can be seen with a visual inspection by the operator. Leaking oil is a sign that the oil stick needs to be repaired.To replace an oil fill tube, make sure that the device is cooled. Wear gloves for protection. Ensure the oil fill tube is connected correctly with an o-ring to prevent oil from leaking out.This is a genuine OEM MTD oil fill tube. It is made of high-quality, durable materials. The oil fill tube is for MTD brand lawn equipment, including lawnmowers and log splitters. The oil fill tube is sold as an individual unit.

Fix oil leaks or engine noise with this snow thrower engine crankcase assembly. Complete housing replacement for damaged or cracked crankcases. 2-3 hour repair.

Oil drain pipe for small engines and snow throwers. Replaces cracked, broken, or corroded drain pipes. Installs on engine block for oil changes.

Washer fastener for outdoor power equipment engines. Secures components and ensures proper fit. Replace if missing, damaged, or worn during maintenance.

Replace this engine oil seal to prevent oil leaks from the engine sump. Install when you notice oil seepage or during routine maintenance. Verify fit with your equipment's model number before ordering.