Title:
BELT(MOWER,LH) (KU-K527671410)
Description:
The KU-K527671410 LH mower belt actively drives the left-hand side of your Kubota mower deck, ensuring balanced blade rotation and a clean, even cut across the full width of the deck. It works in sync with the right-hand belt to maintain precise timing—so your mower delivers consistent, professional results every time.
Kubota builds this belt using high-strength reinforced materials that handle continuous load and high-speed operation with ease. Its high-tensile cords resist stretching, allowing the belt to maintain correct tension under pressure. As a result, you reduce slippage, improve cutting consistency, and protect critical deck components from premature wear.
The belt’s precision-engineered profile fits securely into pulley systems, maximising grip and ensuring efficient power transfer. Consequently, it reduces vibration and minimises wear on spindles, idlers, and bearings—extending the lifespan of your entire mower deck. In addition, the durable outer wrap protects against heat, debris, and abrasion, ensuring reliable long-term performance even in demanding conditions.
Because it meets OEM specifications, you can install it quickly and accurately. Ultimately, this belt restores correct deck balance and keeps your Kubota mower running smoothly and efficiently.
BELT(MOWER,LH) (KU-K527671410) Model Fitment:
Kubota Ride-On & Garden Tractors
- Kubota G21
- Kubota GR2120
- Kubota GZD21
Kubota Mower Decks (48″)
- RCK48 Series
- RCK48R-21G
- RCK48-G variants
Commonly used as the left-hand belt in twin-belt 48” deck systems, ensuring efficient blade drive and synchronised cutting.
Part Details:
- Part Number: KU-K527671410
- OEM Reference: K5276-71410
- Application: LH mower deck / blade drive belt
- Belt Type: Wrapped V-belt
- Construction: Reinforced rubber with high-tensile cords
- Function: Transfers engine power to left-hand blade system
- Key Features:
- Maintains consistent tension under load
- Resists heat, oil, and wear
- Ensures balanced dual-belt operation
- Reduces vibration and belt slip
- Extends mower deck component lifespan
