Exmark 126-6627-SL OEM Deck V-Belt | Lazer Z & Radius Mowers
Keep your mower deck operating at peak performance with the genuine Exmark 126-6627-SL Deck V-Belt. Designed to Exmark factory specifications, this OEM deck belt transfers power from the engine to the mower deck with minimal slippage, helping maintain proper blade speed, consistent cut quality, and reliable operation. Constructed from durable neoprene, the Exmark 126-6627-SL is engineered for long service life while resisting stretching and heat build-up.
Fits Exmark Lazer Z & Radius Mowers
This genuine Exmark deck V-belt fits select Exmark Lazer Z and Radius zero-turn mowers equipped with compatible 48-inch, 52-inch, and 60-inch mower deck applications. Use the complete fitment list below to verify compatibility with your specific model and serial number before ordering.
View Complete Fitment List (12 Models)
- LAZER Z – LRE730GKA524A3 – Serial 417930746-420130746
- LAZER Z – LRE801GKA524A3 – Serial 417930746-420130747
- RADIUS – RAE708GEM60300 – Serial 400000000-413950473
- RADIUS – RAE740CKC60300 – Serial 406294345-411294211
- RADIUS – RAS708GEM603C3 – Serial 402082300-408644345
- RADIUS – RAS730GKA603A3 – Serial 408644346-413950473
- RADIUS – RAS740CKC60300 – Serial 400000000-402082299
- RADIUS – RAS740GKC60300 – Serial 400000000-402082299
- RADIUS – RAX730GKA604A3 – Serial 400000000-411294211
- RADIUS – RZE708GEM60300 – Serial 413950474-420130746
- RADIUS – RZE724GKC60300 – Serial 417930746-420130746
- RADIUS – RZS730GKA603A3 – Serial 413950474-420130746
Exmark Lazer Z & Radius Deck Belt Replacement
The Exmark 126-6627-SL Deck V-Belt is a genuine OEM replacement designed for select Exmark Lazer Z and Radius zero-turn mowers. Measuring approximately 178.3 inches in length with a B-width (5/8 inch / .650 inch), this belt transfers power through the mower deck drive system to help maintain proper blade speed and dependable cutting performance.
Product Details
- Genuine Exmark OEM Deck V-Belt
- Part Number: 126-6627-SL
- OEM Description: Deck Belt – 178.3" Length, B Width (5/8" / .650")
- Designed for select Exmark Lazer Z and Radius mower applications
- Compatible with select 48", 52", and 60" mower decks
- Constructed from durable neoprene for extended belt life
- Transfers rotary power with minimal slippage
- Helps reduce stretching and heat build-up
- Built to Exmark factory specifications
- Direct replacement for the original belt
Why Choose Genuine Exmark OEM Belts?
Genuine Exmark belts are engineered specifically for your mower's deck drive system. Unlike many aftermarket alternatives, OEM belts are manufactured to the correct dimensions and materials to provide dependable performance, proper fit, and long service life.
Replacing a worn, cracked, or glazed deck belt helps restore cutting performance, protect pulleys from unnecessary wear, and reduce unexpected downtime. Before removing your old belt, make note of its exact routing around the pulley system to simplify installation of the new belt.
Important: Verify your model and serial number before ordering. Exmark frequently uses different deck belts across similar mower models, and fitment can vary by serial number and deck configuration.
Genuine Exmark Parts
Genuine Exmark OEM parts are built for commercial performance. Engineered to factory specifications, they deliver precise fit, long lasting durability, and the reliability professionals depend on. Protect your investment and minimize downtime with parts designed specifically for your Exmark machine.
Get Everything You Need
View the complete parts diagram for your machine. Find related maintenance items, replacement parts, and hardware before placing your order.
