The ROP Shop PTO Clutch CCW for Husqvarna GT54LS, LGT 2554, LGT2554, LGT 2654, LGT2654 Mower

What It Is

The ROP Shop PTO Clutch CCW engages and disengages the mower blades on Husqvarna lawn tractors. It’s a direct-fit aftermarket replacement for the OEM electric clutch on select models with a 42-inch or 54-inch deck, designed for clockwise rotation (CCW refers to the wiring polarity, not blade rotation).

Fitment & Compatibility

Before buying, confirm your mower model matches: Husqvarna GT54LS, LGT 2554, LGT2554, LGT 2654, or LGT2654. These typically use a 54-inch deck, but also fit some 42-inch deck variants. Measure the clutch shaft diameter (must be 1 inch) and bolt pattern (3-bolt, 4-inch spacing). Compare to OEM part numbers 539101700, 539101701, or 539101702. Check your existing clutch for a 12V DC, 2-pin connector—this one uses a standard flat pin plug. If your mower has a different connector or a 4-pin setup, you’ll need an adapter (not included). Also verify belt size (typically 1/2-inch x 92-inch on 54-inch decks, but measure yours).

Key Things to Know

• Quality vs OEM: Reviews note it’s a budget alternative to Husqvarna’s $200+ OEM clutch. Most users report 2-3 seasons of reliable use, but some mention premature bearing noise after heavy use.
• Installation difficulty: Moderate. Requires removing the mower deck, belt, and stator/flywheel cover. You’ll need a puller for the old clutch and a torque wrench for the center bolt (35-40 ft-lbs). Allow 1-2 hours.
• Common gotchas: The clutch may come with a slightly different wire length (shorter than OEM). Route carefully to avoid rubbing on the frame. Also, the air gap is pre-set, but verify it’s 0.012-0.020 inches before install—if too tight, blades won’t engage; too loose, they slip.
• Wiring polarity: The CCW designation means the black wire is positive and the red wire is negative (reverse of most clutches). If your mower uses standard polarity, swap the wires or the clutch won’t engage.

Should You Buy It

If you need a functional PTO clutch for a Husqvarna GT54LS or LGT series and want to save $50-70 over OEM, this is a solid pick. It’s not for heavy commercial use or if you demand long-term durability—expect 2-3 seasons of residential cutting. For a quick fix that works out of the box, it’s a good value, but double-check your connector type and wiring polarity before ordering.