Prevent leaks with this seal, part number 921-0378, built for select Craftsman, Huskee, MasterCut, MTD, Yard Machines, Yard-Man, Cub Cadet, or Ryobi Lawn Mower or Tiller.

Grid is 1 inch square

BBB Rating A+

Manufacturer Part

Seal 921-0378

Genuine OEM Part # 921-0378RC Item # 1842001Alternative Part Number(s)

Manufacturer Part

Grid is 1 inch square

20 Related Expert Content

$19.24

20 Related Expert Content

Does this part fit my product?

Find your model number or log in to select it from your saved machines.

365-Day Return Policy

Prevent leaks with this seal, part number 921-0378, built for select Craftsman, Huskee, MasterCut, MTD, Yard Machines, Yard-Man, Cub Cadet, or Ryobi Lawn Mower or Tiller.

$19.24

This part 921-0378 is compatible with:

Product Type:: Lawn Mower, Tiller
Brands:: Craftsman, Huskee, MasterCut, MTD, Yard Machines, Yard-Man, Cub Cadet, Ryobi

BBB Rating A+

Seal Customer Reviews

Alternative Part Number(s)

Replaces Part Number 721-0378

Replaces Part Number 721-0210

Replaces Part Number 784-0167

Talk With Us

We can help you check an order, track a package, start a return, and more.

START A CHAT

Talk With Us

We can help you check an order, track a package, start a return, and more.

Join Repair Clinic's VIP email list for 10% off, plus other discounts and tips!

Our Story

Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.

About Repair Clinic

Customer Stories Repair Parts BrandsDIY Repair Blog In the News