8TEN LawnRAZOR Mower Blades for 54" Decks — Notched High‑Lift 3‑Pack, OEM Fit for MTD/Cub Cadet

8TEN LawnRAZOR Notched High‑Lift 3‑pack blades are direct-fit replacement mower blades engineered to restore lift, improve clipping discharge, and match OEM fitment for 54" MTD and Cub Cadet decks.

If your mower’s cut quality has slipped, damaged or dull blades are often the cause. The 8TEN LawnRAZOR high‑lift blades are sized and punched to the same specifications as popular OEM parts (742‑0677, 942‑0677 series and equivalents), so they drop into 54" decks used on many Cub Cadet, MTD, and Toro models without modification. Each blade in the 3‑pack features a notched tip and a six‑point star center hole to secure a strong connection with factory blade bolts.

How do these blades affect cut quality and grass discharge?

High‑lift profiles create stronger airflow under the deck, which lifts grass upright for a cleaner, more even cut and reliable bagging or side discharge. The notched ends help circulate clippings toward the chute and mulching areas, reducing clump formation and improving collection efficiency.

• High‑lift edge profile for improved suction and even cuts
• Notched tips to encourage consistent clipping flow
• Precision balance to reduce vibration and blade wobble

Will these blades fit my mower model?

The 8TEN LawnRAZOR blades are compatible with common OEM numbers (742‑0677, 742‑0677A/B, 942‑0677/B and equivalents) and work on many 54" deck models from Cub Cadet, MTD and Toro. They use a 6‑point star center hole and measure 18 5/16" long by 3" wide, matching factory dimensions for direct replacement.

• Fits 54" decks on Cub Cadet SLT, GT, GTX, LGT, RZT and SLTX series
• Compatible with MTD models like SLT‑5400, GT‑954 and ZT54
• Also fits Toro GT2300 54" decks and specified OEM part equivalents

How easy is installation and maintenance?

Installation is straightforward: match the six‑point star hole with your spindle, torque the blade bolts to the manufacturer’s spec, and check blade balance. Regular maintenance—sharpening, inspecting for bends, and cleaning—extends blade life and keeps cut quality high.

• Simple bolt‑on replacement using existing hardware
• Sharpen and balance blades periodically for best performance
• Replace blades in matched sets to maintain deck balance

What are the key specs and durability features?

The blades are stamped to exact OEM dimensions and built from hardened steel to resist bending and wear. At 0.1875" thickness, they deliver the strength needed for heavy turf while remaining serviceable for sharpening.

• Length: 18 5/16" — Width: 3" — Thickness: 0.1875"
• Center hole: 6‑point star for OEM spindle fit
• Sold as a 3‑pack to replace all mower blades on typical 54" decks

Who is this for? Lawn owners and landscape pros using 54" deck riding mowers from Cub Cadet, MTD, or Toro who need OEM‑spec blade replacements that restore suction, improve bagging and discharge, and maintain deck balance. Choose the 8TEN LawnRAZOR 3‑pack when you want exact fitment, durable steel construction, and the convenience of replacing all blades at once to preserve cut quality.