CHALLENGER LIFTS 10355-9 9 in (Pair) Stack Extensions for RJ6 & RJ7.5
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9-Inch Stack Extensions for High-Clearance Vehicle Service - Challenger Rolling Jack Adapters (10355-9)
The Challenger 10355-9 stack extensions give your RJ6 or RJ7.5 rolling jack an additional 9 inches of pick-up height, making it possible to reach lifting points on trucks, SUVs, and other high-clearance vehicles during 4-post lift service. This genuine Challenger pair integrates directly with rolling jacks rated at 6,000 lbs (RJ6) or 7,500 lbs (RJ7.5), expanding your shop's service capabilities without requiring additional equipment.
When standard jack height falls short for undercarriage work on taller vehicles, these extensions bridge the gap. Designed for shops already using Challenger rolling jack equipment, they integrate into established 4-post lift service workflows.
Key Features and Benefits
Genuine OEM Compatibility - Designed specifically for Challenger RJ6 and RJ7.5 air/hydraulic rolling jacks. Using the correct part number (10355-9) ensures proper fit and seamless integration with your existing rolling jack setup.
Complete Pair Included - Each order includes two 9-inch stack extensions, eliminating confusion about quantity and ensuring you have what you need for balanced lifting operations.
Expanded Vehicle Access - The 9-inch height increase allows technicians to service high-clearance vehicles that would otherwise be out of reach with standard rolling jack configurations.
Applications
- Brake service on trucks and SUVs requiring additional lift height.
- Wheel and tire work on high-clearance vehicles.
- Suspension service and inspection on lifted or oversized vehicles.
- General undercarriage maintenance where standard jack height is insufficient.
- Professional 4-post lift service bays using Challenger rolling jacks.
Specifications
| Part Number | 10355-9 |
|---|---|
| Extension Height | 9 inches |
| Quantity | Pair (2 pieces) |
| Compatible Rolling Jacks | Challenger RJ6, Challenger RJ7.5 |
| RJ6 Capacity | 6,000 lbs |
| RJ7.5 Capacity | 7,500 lbs |
| Warranty | 90 days (accessories) |
Equip Your Shop for Every Vehicle
Add the Challenger 10355-9 stack extensions to your rolling jack setup and handle high-clearance service jobs with confidence. Backed by Challenger's 90-day accessory warranty.
Frequently Asked Questions
What rolling jacks are compatible with the Challenger 10355-9 stack extensions?
The 10355-9 stack extensions are designed exclusively for Challenger RJ6 and RJ7.5 air/hydraulic rolling jacks. The RJ6 has a 6,000 lb capacity while the RJ7.5 handles up to 7,500 lbs. These extensions are not compatible with other rolling jack brands or models.
How many stack extensions come in one order?
Each Challenger 10355-9 order includes a pair of two 9-inch stack extensions. You receive both extensions needed for your rolling jack setup in a single purchase, ensuring balanced lifting capability. This eliminates the need to order separately or guess at quantities when outfitting your service bay.
What is the warranty on Challenger 10355-9 stack extensions?
Challenger provides a 90-day warranty on accessories, which includes the 10355-9 stack extensions. This accessory-category coverage applies from the date of purchase. For warranty claims or questions about specific coverage terms, contact Challenger Lifts or your authorized dealer directly to confirm current policy details.
What vehicles benefit from 9-inch rolling jack stack extensions?
These extensions are ideal for servicing high-clearance vehicles such as trucks and SUVs where standard rolling jack height cannot reach the lifting points. Shops working on lifted trucks, vehicles with oversized tires, or any tall vehicle requiring undercarriage access will find the additional 9 inches of height enables brake, wheel, and suspension service that would otherwise be out of reach.
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