CUB CADET 651P07656 Long Block WU Engine 983 357cc. This product is brand new and will come in original factory packaging. We are proud to be a factory authorized retailer. We use several different carriers and choose the most economical for the item and destination based on the estimated transit time displayed.

Here is a good Tecumseh HM80 engine longblock that came off of a 1984 Simplicity snowblower. It has a tight rotation with good compression. It is in decent structural and cosmetic condition. It will need a new flywheel side seal around the bearing cap for oil tightness. Other than that there were no glaring leak problems. The valve train operates as intended without a lot of noise. Also included are three pieces of matching cylinder cooling sheet metal that are in decent shape and absolutely critical for running operation. This is still a good usable engine for a builder or just a replacement block, crank, and piston for that one that lost it’s rod through the crankcase! These vintage HM 80 motors have a good reputation for implement power. This one can serve well for that blower, tiller, or water pump. The cart and mini bike guys like these too for a retro ride! Please look at the pictures. Ask any questions that you might have.

This is a good used short block assembly from a Tecumseh OH358SA engine, model 223836F.

Tecumseh OEM Short Block 710465A. 873 Shaft NEW NOS 2 Stroke. Please Use Pictures To Evaluate Condition. Please use pictures as the visual condition of the part. The item is NOS (new old stock) parts. You should expect parts to be in good useable condition unless otherwise stated. Expect normal “wear and tear”. We will be glad to collaborate with you if you have problems or concerns.

This listing is for a USED Tecumseh HMSK80 8HP Short Block. This is in good overall condition. This was removed from a running snowblower. The cylinder walls are in good shape. The issue is I broke a bolt pulling the head to show the cylinder walls. It is seen in the photo’s. Look closely at each photo and compare.

This listing is for a USED Tecumseh HMSK80 8HP Short Block. This is in good overall condition. This was removed from a running snowblower. The cylinder walls are in good shape. No heavy scratches or excessive wear marks. The head will need to be re torqued and will need a new head gasket more than likely. There is no damaged threads. The crank is good. No odd sounds when it was running and did not smoke. Cylinder walls have been coated with oil to prevent corrosion. Look closely at each photo and compare.

This listing is for a USED Tecumseh HMSK80 8HP Short Block. This is in good overall condition. This was removed from a running snowblower. The cylinder walls are in good shape. No heavy scratches or excessive wear marks. The head will need to be re torqued and will need a new head gasket more than likely. There is no damaged threads. The crank is good. No odd sounds when it was running and did not smoke. Cylinder walls have been coated with oil to prevent corrosion. Look closely at each photo and compare.

Tecumseh HMSK80 engine short block dual shaft camshaft PTO 8hp, 1 Shaft. Does have broken bolt to hold top of muffler on. No effect on the engine.

This is the engine from a rare Yamaha YS624W snowblower. Carb, exhaust, flywheel, gas tank etc.

Incudes: engine long block, cylinder head, muffler, carburetor, recoil assembly, ignition module. No flywheel included with motor. Engine may be dirty and in need of a good cleaning.