--- product_id: 92664203 title: "TadaMark Replacement Lawn Mower 42\" 48\" Deck Belt for John Deere M154621 X300 X304 X320 X340 X360 Z245 1/2\"x146\"" brand: "tadamark" price: "€ 50.97" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.be/products/92664203-tadamark-replacement-lawn-mower-42-48-deck-belt-for-john store_origin: BE region: Belgium --- # TadaMark Replacement Lawn Mower 42" 48" Deck Belt for John Deere M154621 X300 X304 X320 X340 X360 Z245 1/2"x146" **Brand:** tadamark **Price:** € 50.97 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** TadaMark Replacement Lawn Mower 42" 48" Deck Belt for John Deere M154621 X300 X304 X320 X340 X360 Z245 1/2"x146" by tadamark - **How much does it cost?** € 50.97 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/92664203-tadamark-replacement-lawn-mower-42-48-deck-belt-for-john) ## Best For - tadamark enthusiasts ## Why This Product - Trusted tadamark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Applications: * JOHN DEERE M154621 * John Deere RIDING MOWER: X300 (42" Edge Deck) * John Deere RIDING MOWER: X304 (42" Edge Deck) * John Deere RIDING MOWER: X320 (42" Edge Deck) * John Deere RIDING MOWER: X340 (42" Edge Deck) * John Deere RIDING MOWER: X360 (42" Edge Deck) * John Deere RIDING MOWER: Z245 (48" Deck) Package Including: * 1X V-Belt Additional Information: * Protective Cover is Made of a Synthetic Rubber Compound Having Excellent Resistance to Heat,Oil and Abrasion. * If You Are Not 100% Positive You Are Ordering the Correct Belt Size,Use a Piece of Rope or String to Determine the ID(Inside Diameter) and OD(Outside dimension) of Your Current Belt. Or, if Your Old Belt is no Longer Good. Cut it in Half and Measure the Overall Length. This Measurement will Give You the OD.Subtract 2" to Determine the ID. * Our Belts DO NOT Come with SLEEVES, They are Used for Display Purposes Only. ## Features - ★ Belt Application: Deck (Please Check the Product Description); Width:1/2"; Length:146"; 1/2"x146" ★ Replaces OEM: Exmark 109-5364; John Deere M154621 ★ Replaces OEM: Country Clipper D-3727, D-3727-W ★ Fits Models: Exmark Quest, Serial No. 670,000 and higher with 48" deck; John Deere X300 and X304 with 42" deck with tension handle and Z245 with 48" deck ★ Fits Models: Country Clipper Jazee 42"-48" Series SR205, 210, 215 and 220; Jazee Pro 48" Series SR370; and Charger 48" SR1000 ## Images ![TadaMark Replacement Lawn Mower 42" 48" Deck Belt for John Deere M154621 X300 X304 X320 X340 X360 Z245 1/2"x146" - Image 1](https://m.media-amazon.com/images/I/613dvfX4kIL.jpg) ![TadaMark Replacement Lawn Mower 42" 48" Deck Belt for John Deere M154621 X300 X304 X320 X340 X360 Z245 1/2"x146" - Image 2](https://m.media-amazon.com/images/I/61Kpg+3y3wL.jpg) ![TadaMark Replacement Lawn Mower 42" 48" Deck Belt for John Deere M154621 X300 X304 X320 X340 X360 Z245 1/2"x146" - Image 3](https://m.media-amazon.com/images/I/61GuQuwHr6L.jpg) ![TadaMark Replacement Lawn Mower 42" 48" Deck Belt for John Deere M154621 X300 X304 X320 X340 X360 Z245 1/2"x146" - Image 4](https://m.media-amazon.com/images/I/61Grh0Fk0CL.jpg) ![TadaMark Replacement Lawn Mower 42" 48" Deck Belt for John Deere M154621 X300 X304 X320 X340 X360 Z245 1/2"x146" - Image 5](https://m.media-amazon.com/images/I/61FFKzrMbcL.jpg) ## Customer Reviews ### ⭐ Disappointing *by H***N on Reviewed in the United States on May 16, 2019* I ordered two of these belts, one as a replacement for the first. The first lasted 40 minutes before breaking. The second didn't last that long.Then, I ordered from John Deere. ### ⭐ Cheap is necessarily not the best. *by C***T on Reviewed in the United States on April 19, 2019* This item came on time as promised.Used it 2 minutes and the results were as pictured. The spindles and one pulley were replaced at the same time as the belt. No bad bearings can be blamed for this. ### ⭐ Does not fit as promised *by J***Y on Reviewed in the United States on April 11, 2019* This is not fit a john deer 42" deck. Thats a crock. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/92664203-tadamark-replacement-lawn-mower-42-48-deck-belt-for-john](https://www.desertcart.be/products/92664203-tadamark-replacement-lawn-mower-42-48-deck-belt-for-john) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-11-05*