Home / Lawn & Garden / Parts / Snowblower Auger Drive Belt 4L300 Snowblower Auger Drive Belt 4L300Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: 4L300 Brand: DAYCO CPT Seller: Sears PartsDirect Categories: Lawn & Garden, Parts Possible Matches$8.27Goodyear A28/4L300 Classical Wrapped Industrial V-Belt, 30" Outside... Description This auger drive belt (part number 4L300) is for snowblowers. Auger drive belt 4L300 rotates the auger on the snowblower. Wear work gloves to protect your hands when installing this part.