Universal Power Wonder-Lift – 2 Window Partial Kit (PWL-2P)

$450.00
$450.00
  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

Universal Power Wonder-Lift – 2 Window Partial Kit (PWL-2P)

For builders who already have their switches and wiring sorted, the SPW Power Wonder-Lift Partial Kit gives you the mechanical core of the most versatile power window system on the market.

The Power Wonder-Lift completely replaces your old manual crank handle and regulator. The cable-driven design works smoothly across a wide range of glass sizes and door configurations, making it the go-to choice for builders who need a universal solution that actually fits.

Unlike rigid regulator systems that demand precise alignment, SPW's unique floating coined and slotted metal tube design allows the regulator to self-adjust as the window travels, accommodating the variations in door geometry, glass angle, and channel alignment that are common in rebuilds and restoration. The result is smoother operation with less binding, less stress on the motor, and a more forgiving installation.

What's Included:

  • Two cable-driven window regulators
  • SPW's unique floating coined and slotted metal tubes
  • Two new OEM-style power window motors
  • Lower glass channels
  • Hardware for installation
  • Written and video instructions

Maximum Glass Travel: Up to 22" vertical travel

Fits: Any vehicle with 8½" or more clearance between belt line and bottom of door

Warranty: Limited Lifetime

Note: Switches, wiring harness, and flexible wire conduits not included. Motor leads included.

Made in USA


Install Instructions

Read the instruction to download this pdf.

📄 Download PDF
Universal Power Wonder-Lift – 2 Window Partial Kit (PWL-2P)

$450.00
  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
L
Larry Gnat

I chose the Universal Power Wonder Lift kit after researching other types of universal power window kits. I liked Specialty Power Windows because I was looking for a quality product with a reliable, powerful electric motor. The lift mechanism design of this kit is clever and allows on the fly adjustment front to back and side to side while the window goes up and down. The motor is robust, smooth, quiet and powerful. My project car is a Datsun 280Z so this install required a great deal of engineering and fabrication. Intermediate to advanced builders will be able to get this install done. Now I have a smooth, quiet power window in a car that was never offered this option by the factory.