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MightyRugged 135-5777 Exmark Next Lazer Z 72 inch Deck Belt Replacement
✅ In stock
📉 Price recently dropped
F
Grade
Analysis Confidence
40%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 18, 2026 2:58 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
7.24/20
Deal Strength
1.5/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Derek's_Goods
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓This replacement belt for Exmark mowers with part number 109-9023, 135-5777 is 219" long and 5/8" wide.
✓High-strength Aramid cord material ensures durability and resistance to wear, heat, oil, and abrasion for smooth operation.
✓1-year warranty: Free replacement or a refund for any defective belt.
✓Fits on Exmark LAZER Z (SN 790000>), LAZER Z (LZ34KA726), LAZER Z ADVANTAGE (SN 8590000>), LAZER Z ADVANTAGE X (SN 8590000>), LAZER Z AS (SN 790000-849999), LZAS29KA724, LZAS29KA724LP, LAZER Z E (LZE801GKA724A3) with 72-inch deck.
✓Also fits on Exmark LAZER Z S series LZS29EKC724, LZS29KA724, LZS740PKA724, LZS740PKC724, LZS740PKC72400, LZS749AKC724A1, LZS749AKC72400, LZS749EKC724, LZS801GKA724A1, LZS801KA724, LZS801PKA724 with 72 inches deck.
✓Also fits on Exmark LAZER Z X series LZX34KC726, LZX34KC726SS, LZX38KC726, LZX38KC726CA, LZX38KC726SS, LZX921GKA72600, LZX921KA726, LZX980EKC726T0, LZX980EKC72600, LZX980KC726 with 72-inches deck.
✓Also fits on Exmark LAZER Z Z LZZ34KA726, LAZER Z Z LZZ34KC726, NEXT LAZER ASX, NEXT LAZER Z with 72 inch deck.
⚙️ Specifications
Brand
MightyRugged
Material
Aramid Cord, Natural Rubber, Synthetic Rubber
Product Dimensions
219"L x 0.63"W
Belt Style
Deck Belt
Compatible Devices
Fits on Exmark LAZER Z (SN 790000>), LAZER Z (LZ34KA726), LAZER Z ADVANTAGE (SN 8590000>), LAZER Z ADVANTAGE X (SN 8590000>), LAZER Z AS (SN 790000-849999), LZAS29KA724, LZAS29KA724LP, LAZER Z E (LZE801GKA724A3) with 72-inch deck., Fits on Exmark LAZER Z S series LZS29EKC724, LZS29KA724, LZS740PKA724, LZS740PKC724, LZS740PKC72400, LZS749AKC724A1, LZS749AKC72400, LZS749EKC724, LZS801GKA724A1, LZS801KA724, LZS801PKA724 with 72 inches deck., Fits on Exmark LAZER Z X series LZX34KC726, LZX34KC726SS, LZX38KC726, LZX38KC726CA, LZX38KC726SS, LZX921GKA72600, LZX921KA726, LZX980EKC726T0, LZX980EKC72600, LZX980KC726 with 72-inches deck., Fits on Exmark LAZER Z Z LZZ34KA726, LAZER Z Z LZZ34KC726, NEXT LAZER ASX, NEXT LAZER Z with 72 inch deck.
Brand Name
MightyRugged
Manufacturer
Derek's Goods
Warranty Description
1-Year Warranty: Free replacement or a refund for any defective belt.
Global Trade Identification Number
00850031614666
Part Number
109-9023
Style Number
109-9023
