CUB CADET 917-04895A PTO Clutch GT 2000 2100 2042 2050 2148 GTX 2000 2100 2154LE

What It Is

This is an OEM electric PTO (power take-off) clutch for Cub Cadet GT 2000, 2100, 2042, 2050, 2148, GTX 2000, 2100, and 2154LE lawn tractors. It engages and disengages the mower deck blades via a 12-volt electromagnetic coil.

Fitment & Compatibility

Before buying, confirm your tractor’s model number (not just series name) and deck size (42”, 50”, or 54”). This clutch is designed for 2000/2100/GTX series tractors with a 1-inch output shaft and 3-bolt mounting pattern. Check your existing clutch’s wire connector type (flat or round pins) and spindle pulley diameter (typically 4.5” or 5”). Measure the coil resistance with a multimeter (should be ~3–4 ohms). This is the OEM part; aftermarket options (e.g., Stens, Oregon) are cheaper but may require different spacers or wiring adapters.

Key Things to Know

• Quality concerns: 2.5 stars from only 2 reviews suggests possible early failure or fitment issues. Verify your unit’s exact serial number with Cub Cadet support before ordering.
• Installation difficulty: Moderate—requires removing the deck, belt, and pulley. You’ll need a puller for the old clutch and a torque wrench (specs: 35–40 ft-lbs for center bolt).
• Common gotcha: The clutch gap (air gap between rotor and armature) must be set to 0.010–0.015” after installation. Too tight causes dragging; too loose prevents engagement.
• Wiring: Reverse polarity or a bad PTO switch can burn out a new clutch quickly. Test the switch and wiring harness before installing.

Should You Buy It

Only buy this if you need a drop-in OEM replacement for a GT/GTX series tractor and can’t risk fitment issues with aftermarket units. Given the low rating and high price, check for a used OEM clutch or a well-reviewed aftermarket brand (e.g., Stens 440-155) first—unless you have a warranty requirement for OEM parts.