Murray X92NA Belt Size Guide

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The Murray X92NA rear-engine rider uses three published belt sizes: 1/2" X 83" O.D. for the cutter deck belt, 1/2" Wide x 43 7/8" O.D. for the transmission / motion drive belt, and 7/16" Wide x 45" O.D. for the cutter deck belt. Match each belt to its correct position and OEM reference before ordering.
Belt replacement guide

Murray X92NA belt size & replacement chart

OEM references, belt positions and published dimensions for this rear-engine rider.

Equipment: Rear-Engine RiderBelt applications: 3OEM references: 7Sizes listed: 3
Distinct belts3
OEM references7
Belt functions2
Published sizes3
Replacement lookup

Murray X92NA belt chart

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

Belt application OEM / replacement number Published size Listing SKU
Mower deck
Cutter Deck Belt		 37X63, 037X63, 037X63MA 1/2" X 83" O.D. BEL37X63
Transmission / motion
Transmission / Motion Drive Belt		 37X110, 037X110MA 1/2" Wide x 43 7/8" O.D. BEL37X110
Mower deck
Cutter Deck Belt		 37X111, 37X111MA 7/16" Wide x 45" O.D. BEL37X111
Application details

Which Murray X92NA belt do you need?

Cutter Deck Belt

Recorded OEM references: 37X63, 037X63, 037X63MA. Published size: 1/2" X 83" O.D.

Transmission / Motion Drive Belt

Recorded OEM references: 37X110, 037X110MA. Published size: 1/2" Wide x 43 7/8" O.D.

Cutter Deck Belt

Recorded OEM references: 37X111, 37X111MA. Published size: 7/16" Wide x 45" 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 X92NA belt FAQ

What belt does the Murray X92NA use?

The listed belt applications are Cutter Deck Belt, Transmission / Motion Drive Belt, and Cutter Deck Belt. Recorded OEM references: 37X63, 037X63, 037X63MA, 37X110, 037X110MA, 37X111, and 37X111MA.

What are the Murray X92NA belt part numbers?

The recorded OEM references are 37X63, 037X63, 037X63MA, 37X110, 037X110MA, 37X111, and 37X111MA. Match each number to the correct belt position before ordering.

What belt sizes does the Murray X92NA use?

Cutter Deck Belt: 1/2" X 83" O.D., Transmission / Motion Drive Belt: 1/2" Wide x 43 7/8" O.D., and Cutter Deck Belt: 7/16" Wide x 45" O.D.

Why are multiple belts listed for the Murray X92NA?

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 X92NA 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.

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