Challenger B12069 4″ Stack Adapter Overview

You've got a vehicle on the lift and the factory pads aren't reaching the pinch weld. That's where the Challenger B12069 4″ Stack Adapter earns its keep. Stack one on top of your existing arm pad and you've gained four inches of reach without compromising the contact geometry your lift was designed around.

This is a genuine factory Challenger part, built specifically for the CL20 and E15 Two-Post Lifts. It's the medium adapter in Challenger's stacking system, sized for the everyday gap between the arm pad and the vehicle's lift point. Heavy-duty construction means it holds up to daily shop use, not just the occasional lift. Sold individually so you can build a set that matches how your bays actually run.

Specifications

Part Number B12069
Type Stack Adapter (Medium)
Height 4 inches
Compatibility Challenger CL20 and E15 Two-Post Lifts
Construction Heavy-Duty
Sold Individually
Brand Challenger Lifts (OEM)

Fitment and Use

The B12069 is purpose-built for the Challenger CL20 and E15 Two-Post Lifts. Its job is simple: bridge the gap between the arm pad and a high-clearance vehicle pick-up point so you're contacting the right spot every time. Stackable design means you can pair it with other Challenger adapters in the family when a vehicle needs even more reach.

Because this is OEM Challenger, you're getting the exact contact geometry the lift engineers spec'd. No off-brand guesswork, no fitment surprises. And because we stock factory Challenger parts directly, replacements and additional adapters are a phone call away whenever you need to round out a set or swap one down the road.

Questions on Fitment? Talk to a Lift Specialist.

Not sure how many B12069 adapters your bay needs, or whether to mix sizes for your vehicle mix? Call (855) 498-2147 and we'll walk you through it before you order.

About the Brand

Challenger

Challenger Lifts has been building professional vehicle lifting equipment since 1987. Their lineup covers two-post lifts, four-post lifts, inground lifts, mobile columns, and more. Each product is manufactured in Louisville, Kentucky, ALI-certified, and built to hold up in a working shop. Challenger is a brand serious shops have relied on for over three decades.

View All Challenger Products

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