M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
 M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord
Summer Sale

M169485, UC39236 Mower Deck Belt Replacement for John Deere X330, X350, X380 & More | Aramid Cord

Replaces OEM Part Numbers:
M169485, UC39236
SKU: M169485_belt
Summer Sale
Regular price $29.49
Regular price $33.29 Sale price $29.49
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Shipping:
Free shipping on orders over $69
Returns:
Free 30-day returns
Delivery:
3–4 business days
Length:
74.80"
Width:
5/8"
Belt type:
Primary Deck Belt
Compatible with
X300 Select Series X354, X300 Select Series X370, X300 Select Series X350, X300 Select Series X390, X300 Select Series X394, X500 Select Series X570, X500 Select Series X580, X500 Select Series X584, X500 Select Series X590, X300 Select Series X330, X300 Select Series X380, X300 Select Series X384
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Description

The M169485 primary deck belt replacement is designed for compatible deck systems and is a simple solution for some John Deere mowers and more. It replaces OEM part numbers M169485 and UC39236, providing two verified references to check the original belt before replacement.

Made with Aramid cord, this belt is built for repeated mower deck use and ensures dependable primary deck belt operation. It is very important to confirm the OEM and mower model prior to installation due to product-specific fit. All compatible lawn mower models are listed below.

During normal mower maintenance, inspect the installed primary deck belt and replace it if visible wear appears. Please verify your original OEM belt number and full model of mower before ordering.

If in doubt of compatibility please compare your original belt number or mower model before you order.

Key Features

  • Built with Aramid cord for dependable mower use
  • Replaces OEM part numbers M169485 and UC39236
  • Primary Deck Belt for compatible applications
  • Designed for select John Deere mowers & more
  • Supports routine mower deck maintenance
  • Compatible models are listed below

FAQ

Does this replacement primary deck belt fit the OEM part numbers?

Yes. This replacement Primary Deck Belt replaces OEM part numbers M169485 and UC39236. Please match with the number on your original belt before ordering.

Will this primary deck belt replace OEM UC39236?

Yes. This Primary Deck Belt is listed in the Replaces OEM Part Numbers as OEM UC39236.

How to check M169485 belt before buying?

Verify that the original OEM number is M169485 or UC39236 and the complete John Deere mower model is listed in the compatibility information. This product is listed as a Primary Deck Belt.

What are the dimensions of this mower primary deck belt?

This Primary Deck Belt is 74.80 inches long and 5/8 inch wide.

Why can a primary deck belt with matching dimensions still be the wrong fit?

Matching the 74.80-inch length and 5/8-inch width alone does not confirm compatibility because the product page lists specific John Deere mower applications. Confirm the complete mower model before ordering.

What should I verify before replacing this primary deck belt?

Before replacing, check the original OEM number, complete mower model, Primary Deck Belt type, 74.80-inch length, and 5/8-inch width against the product information.

Will this primary deck belt fit my John Deere mower?

This belt will fit some John Deere models including X330, X350, X380, X390 and X370. Confirm the complete mower model before ordering.