Pokuuer 60" Deck Replacement Belt 5/8" x 199" Kevlar-Reinforced — Fits Exmark Next Lazer Z & Lazer Z AS (Serial 790,000+)

When you need a dependable replacement belt for your Exmark 60" deck, this Pokuuer belt matches OEM fitments and adds synthetic-rubber construction with Kevlar fiber reinforcement for improved resistance to heat, oil and abrasion. It replaces Exmark part numbers 109-8073, 116-1985, and 135-5774 and is sized precisely at 5/8" width by 199" length to restore deck pulley engagement and blade drive on air-cooled engines.

Will this belt fit my Exmark Next Lazer Z or Lazer Z AS mower?

Yes—this belt is manufactured to fit Exmark Next Lazer Z and Lazer Z AS models that have a 60" deck and air-cooled engines with serial numbers 790,000 or higher. Confirm your mower’s serial range and deck width before purchasing.

• OEM replacements: Exmark 109-8073, 116-1985, 135-5774
• Designed for 60" decks on Next Lazer Z and Lazer Z AS
• Compatible with air-cooled engines, serial no. 790,000+
• Exact belt size: 5/8" width x 199" length

How does the Kevlar reinforcement help performance?

Kevlar fibers increase tensile strength and resistance to stretching and fraying under load. Combined with a synthetic rubber compound, the reinforcement offers better durability against heat, oil contamination and abrasive wear compared with plain rubber belts.

• Kevlar core limits elongation and maintains tension
• Synthetic rubber resists oil and heat exposure
• Improved abrasion resistance reduces fraying
• Consistent power transfer to mower blades

How do I install and maintain this replacement belt?

Installation follows standard Exmark belt routing for 60" decks—route around spindles and idlers as shown in your mower’s manual, then tighten to proper tension. Regular inspection and simple maintenance extend belt life and prevent premature failure.

• Refer to your Exmark manual for routing diagrams
• Check pulleys and idlers for wear before fitting
• Maintain correct tension; avoid over-tightening
• Inspect periodically for cuts, glazing, or oil saturation

What should I expect for durability and warranty?

The Pokuuer belt is built with long-life materials and manufactured to OEM size tolerances to give reliable service under normal mowing conditions. The synthetic rubber and Kevlar combination improves lifespan versus generic belts, and the seller stands behind the product with a satisfaction guarantee.

• Made with synthetic rubber and Kevlar fiber
• Resists heat, oil and abrasive wear
• Meets OEM dimensional specifications
• Satisfaction refund policy if not satisfied

Who this is for: Owners and technicians of Exmark Next Lazer Z and Lazer Z AS zero-turn mowers who need a precise, durable replacement for the OEM 60" deck belt. This belt is aimed at users who want OEM-equivalent fit and improved material resilience for routine commercial or homeowner mowing, and for anyone replacing worn or damaged belts to restore cutting performance.