Murray X20E Belt Size Guide

The Murray X20E lawn tractor uses three published belt sizes: 1/2" Wide x 95 3/32" O.D. for the transmission / motion drive belt, 1/2" Wide x 53 11/16" O.D. for the cutter deck belt, and 1/2" Wide x 30 3/16" O.D. for the transmission / motion drive belt. Match each belt to its correct position and OEM reference before ordering.
Belt replacement guide

Murray X20E belt size & replacement chart

OEM references, belt positions and published dimensions for this lawn tractor.

Equipment: Lawn TractorBelt applications: 3OEM references: 9Sizes listed: 3
Distinct belts3
OEM references9
Belt functions2
Published sizes3
Replacement lookup

Murray X20E belt chart

Match the belt function first, then confirm the OEM number and size.

Belt application OEM / replacement number Published size Listing SKU
Transmission / motion
Transmission / Motion Drive Belt
37X61, 037X61, 710531 1/2" Wide x 95 3/32" O.D. BEL37X61
Mower deck
Cutter Deck Belt
37X57, 037X57, 037X57MA 1/2" Wide x 53 11/16" O.D. BEL37X57
Transmission / motion
Transmission / Motion Drive Belt
37X65, 037X65, 037X65MA 1/2" Wide x 30 3/16" O.D. BEL37X65
Application details

Which Murray X20E belt do you need?

Transmission / Motion Drive Belt

Recorded OEM references: 37X61, 037X61, 710531. Published size: 1/2" Wide x 95 3/32" O.D.

Cutter Deck Belt

Recorded OEM references: 37X57, 037X57, 037X57MA. Published size: 1/2" Wide x 53 11/16" O.D.

Transmission / Motion Drive Belt

Recorded OEM references: 37X65, 037X65, 037X65MA. Published size: 1/2" Wide x 30 3/16" O.D.

Important: Confirm the belt position, deck size, serial range and machine configuration before ordering. Belts with the same length can use different widths or profiles.
Common questions

Murray X20E belt FAQ

What belt does the Murray X20E use?

The listed belt applications are Transmission / Motion Drive Belt, Cutter Deck Belt, and Transmission / Motion Drive Belt. Recorded OEM references: 37X61, 037X61, 710531, 37X57, 037X57, 037X57MA, 37X65, 037X65, and 037X65MA.

What are the Murray X20E belt part numbers?

The recorded OEM references are 37X61, 037X61, 710531, 37X57, 037X57, 037X57MA, 37X65, 037X65, and 037X65MA. Match each number to the correct belt position before ordering.

What belt sizes does the Murray X20E use?

Transmission / Motion Drive Belt: 1/2" Wide x 95 3/32" O.D., Cutter Deck Belt: 1/2" Wide x 53 11/16" O.D., and Transmission / Motion Drive Belt: 1/2" Wide x 30 3/16" O.D.

Why are multiple belts listed for the Murray X20E?

This machine has 3 recorded belt applications. Different belts can operate the mower deck, transmission, PTO, clutch or other drive components.

Can I match the Murray X20E belt by length alone?

No. Width, profile, inside or outside circumference, belt position and OEM reference can all affect fitment. Match the belt function and OEM number first, then use the dimensions as a final check.