will this belt fit a 42" deck and is this the belt the one to turn the belt

This belt is for the deck which turns the blades. But there is a 2nd belt called a drive belt. The drive belt turns the deck belt. This is a good belt to buy if your looking for a deck belt for a 42 inch mowing deck.

Will this fit John Deere X300 42"?

No this is not correct for the X300 42" M153160 looks like the correct #

will this fit a l120 mower deck 48 ?

This belt is for a 42 inch cutting deck

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

John Deere Original Equipment Flat Belt #GX20072

Product ID: 418401574

Details

Belt style
Flat Belt
Brand
John Deere
Compatible devices
UTV
Material
polymer
Product dimensions
2.64L x 0.01W

📏104-inch precision length

🔧Fits 30+ John Deere models

⚙️Durable polymer material

Description

⚙️ Keep your green machine running like new — the belt that means business!

OPTIMAL DIMENSIONS - Flat belt design measuring 1/2 inch wide by 104 inches long for perfect power transmission.
UNMATCHED DURABILITY - Crafted from high-strength polymer to resist stretching and rollover, ensuring long-lasting performance.
PRECISION ENGINEERED FIT - Seamlessly compatible with 30+ John Deere and select lawn tractor models for hassle-free installation.
TRUSTED JOHN DEERE QUALITY - Original equipment part guaranteeing OEM standards and reliability for your lawn care needs.
EFFORTLESS MAINTENANCE UPGRADE - Lightweight at just 0.6 pounds, making replacement quick and easy to keep your mower running smoothly.

The John Deere Original Equipment Flat Belt #GX20072 is a durable, polymer flat belt measuring 104 inches in length and 1/2 inch in width. Designed to fit over 30 John Deere lawn tractor models and select brands, it ensures OEM-level reliability and a perfect fit for efficient power transmission. Lightweight and engineered to resist stretching and rollover, this belt is a must-have for professional-grade lawn maintenance.

Specifications

ASIN	B00852EALK
Belt Style	Flat Belt
Brand Name	John Deere
Color	Gray
Compatible Devices	UTV
Compatible Lawn Mower Models	John Deere E100
Customer Reviews	4.6 4.6 out of 5 stars (3,818)
Included Components	Materials
Item Dimensions L x W	2.64L x 0.01W Meters
Item Type Name	Building Materials
Item Weight	0.6 Pounds
Manufacturer	John Deere
Material Type	polymer
Number of Items	1
Number of Packs	1
Part Number	GX20072
Style Number	GX20072
UPC	759936619083
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews