M154157 Mower Drive Belt Replacement for John Deere Z425, Z445, Z465 & More | Aramid Cord

Summer Sale

M154157 Mower Drive Belt Replacement for John Deere Z425, Z445, Z465 & More | Aramid Cord

Name: M154157 Mower Drive Belt Replacement for John Deere Z425, Z445, Z465 & More | Aramid Cord
Brand: UDC Mower Belts
SKU: IG-KDML-C2HQ
Price: 16.59 USD
Availability: InStock
Rating: 4 (4 reviews)

Replaces OEM Part Numbers:

M154157

SKU: IG-KDML-C2HQ

Summer Sale

$16.59

~~$17.99~~ $16.59

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Product variants

Shipping:

Free shipping on orders over $45

Returns:

Free 30-day returns

Delivery:

3–4 business days

Specifications Compatibility Reviews

Length:

42.2"

Width:

1/2"

Belt type:

Drive Belt

Compatible with

Z445, Z465, Z425

Customer reviews

Description

A worn drive belt can lead to delayed response and uneven movement during mowing. The M154157 mower drive belt replacement is built for John Deere riding mowers, replacing OEM part number M154157 and helping restore smooth power transfer when the original belt starts slipping or losing tension.

Made with Aramid tensile cords, a natural rubber body, and a two-layer wrapped cover, this belt combines flexibility with abrasion resistance for repeated drive-system use. Its construction helps reduce friction, stretching, cracking, and deformation under regular mowing loads. All compatible lawn mower models are listed below.

Use this replacement during scheduled maintenance or when mower movement becomes less responsive. Always confirm your mower model and original OEM belt number before ordering to ensure the correct fit.

If you are unsure about compatibility, compare your original belt number or mower model before placing your order.

Key Features

Reinforced with Aramid cord for strength and flexibility
Replaces OEM part number M154157
Supports smooth and responsive mower drive operation
Helps resist friction, stretching, cracking, and deformation
Designed for John Deere riding mower drive systems
Promotes dependable power transfer during regular use

Fits models

For John Deere:

Z445 Z425 Z465

FAQ

What is the OEM number of this drive belt?

This drive belt is a replacement for OEM part number M154157. Before placing your order, check the number on your original belt.

How do I know M154157 is the correct belt for my mower?

Check if your original belt number is M154157 and check if your John Deere mower model is on our compatibility list. You can also match the size and type of belt listed.

What are the belt type and size listed for this product?

The product is described as a drive belt with dimensions of 42.2 inches in length and 1/2 inch in width.

If the measurements are the same why wouldn’t a drive belt fit my mower?

Length and width alone are not confirmation of compatibility. Check the original OEM number and verify that your mower model is in the product compatibility list.