1-3/8" & 6 Spline Tractor PTO Extender media thumbnails
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1-3/8" & 6 Spline Tractor PTO Extender

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$79.99 $109.99 Save $30

Lost Quick Hitch Overlap? Restores Shaft Reach!

"Adding a quick hitch left my PTO driveshaft dangerously short and unable to reach my mower. This adapter instantly restored my shaft reach, bridging the gap for a safe connection!"-Adam V.

Why Get Our 1-3/8" & 6 Spline Tractor PTO Extender?

Recovers Lost Overlap: For DIY and Pro operators, losing four inches of driveshaft to a quick hitch creates terrifying slipping risks under load; instead of struggling with unsafe improvised straps or a rigid standard shaft, this engineered extension immediately brings back that vital overlap to ensure your equipment stays securely locked in at 540 RPM.

Effortless Push-Pin: Forget wrestling with tight spaces or needing a second pair of hands to force a slip-fit connection; the integrated push-pin release mechanism provides a tool-free, one-handed disconnect that reduces a frustrating 15-minute standard hookup into a simple 30-second swap.

Universal Spline Fit: Built exactly for standard 1-3/8-inch 6-spline configurations up to 70 HP, this adapter effortlessly matches your K*bot*, J*h* D*er*, or K*ot* compact tractors to give your daily workflow the ultimate flexibility for seamlessly swapping light-to-moderate duty mowers and tillers.

📓 FREQUENTLY ASKED QUESTIONS

Q: Will this work on my Kubota or John Deere tractor?

A: Yes, if your tractor has a standard 540 RPM PTO shaft measuring 1-3/8" with 6 splines. It works on K*bot* models (B*60*, L*13*, L*40*, MX6000), J*h* D*er* 1*26R* K*ot*, and similar compact tractors up to 70 HP.

Q: How much does it extend the PTO shaft?

A: The extender adds exactly 4.125 inches to your PTO shaft. This is designed to replace the length you lose when installing a quick hitch on your three-point hitch, restoring proper shaft overlap for safe equipment connection.

⚙️ Specifications:

  • Weight: 1 lbs.
  • Material: Alloy steel (robotically welded)
  • Compatibility: Works with any compact or utility tractor with a 540 RPM PTO shaft measuring 1-3/8" with 6 splines, including K*bot* (B*60*, L*13*, L*40*, MX6000), J*h* D*er* 1*26R* K*ot*, and similar compact tractors up to 70 HP. The extender will NOT work with 4-spline or other non-standard configurations.
    ⚠️ Verify your tractor's PTO shaft diameter (should be 1-3/8") and spline count (must be 6 spline) before purchasing
  • Package Dimensions: 0.39 x 0.39 x 0.39 inches
  • Overall Length: 6.375 inches
  • Useable PTO Length: 2.756 inches (note: This refers to the useable/insertable length of the spline, not the total functional length)
  • Extension Amount: 4.125 inches
  • Male/Female End: 1.375" (1-3/8") / 6 Spline
  • Distance from Push Pin to Spline Locking Collar: Approximately 2.25 inches
  • Maximum Horsepower: 70 HP
  • Standard PTO Speed: 540 RPM
  • Package Inclusions: 1 x 1-3/8" & 6 Spline Tractor PTO Extender