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Build or service a suspension, steering, or fabrication assembly with this QA1 shocks and struts. Manufacturer part number DD702 uses the listed Proma Star Series Coil-Over Shock Absorber - Double Adj. - Bushing Mount - 13in/19.5in- Aluminum configuration, and compatibility is determined by exact dimensions, threads, mounts, travel, load, and mating components rather than vehicle name alone.
Key Features
- Double Adjustable Valving: Independent 24-position compression and rebound adjustments allow precise tuning for street comfort or track demands.
- Ride Height Adjustability: Threaded spring perch and shock body with included hardware kit enable quick stance changes without disassembly.
- Bushing Mount Design: Polyurethane bushings with 1/2-inch and 5/8-inch sleeves reduce noise, vibration and harshness while providing mounting flexibility.
- Aluminum Construction: Lightweight 2-inch diameter aluminum body with 1-inch chrome shaft offers durability and reduced unsprung weight.
- 6.5-inch Travel: 13-inch compressed to 19.5-inch extended length suits most custom applications with proper spring selection.
- Spanner wrenches and thrust bearings available separately for easier height adjustments.
Fitment
| Fitment Basis | Universal or interface-specific |
|---|---|
| Required Verification | Confirm dimensions, thread size and direction, mounting style, travel, spring rate, load, clearance, and mating components |
| YMM Status | No vehicle model is assigned when compatibility is determined by physical interface |
Specifications
| Brand | QA1 |
|---|---|
| Manufacturer Part Number | DD702 |
| Product Type | Shocks and Struts |
| Listed Configuration | Proma Star Series Coil-Over Shock Absorber - Double Adj. - Bushing Mount - 13in/19.5in- Aluminum |
| Compatibility Basis | Universal |
| Condition | New |
What's Included
One new QA1 shocks and struts identified by manufacturer part number DD702, with only the components and hardware supplied by QA1 for that exact part number.
About QA1
QA1 develops suspension, steering, driveline, rod-end, bearing, spring, and chassis components for street, performance, racing, restoration, and custom vehicle applications.
Related QA1 Products
- Shop all QA1 products
- QA1 Proma Star Series Coil-Over Shock Absorber - Double Adj. - Bearing Mount - 13in/19.5in- Aluminum
- QA1 Proma Star Series Coil-Over Shock Absorber - Single Adj. - Bushing Mount - 13in/19.5in- Aluminum
- QA1 Proma Star Series Coil-Over Shock Absorber - Double Adj. - Bushing Mount - 10.125in/14in - Alum
Frequently Asked Questions
How do I confirm QA1 DD702 is compatible with my build?
Compare every listed dimension, thread size and direction, mount, travel range, spring rate or load requirement, clearance, and mating component with the planned assembly.
What measurements matter when ordering QA1 DD702?
Verify the dimensions and interfaces named in this listing, including thread size and direction, extended and compressed length, bore, spring dimensions or rate, mounting style, and available clearance as applicable.
Does QA1 DD702 require setup after installation?
Suspension and steering work commonly requires torque verification, clearance and travel checks, ride-height or damping setup when adjustable, and a professional alignment before road use.
Installation
Follow the current QA1 instructions for this exact part number. Support the vehicle safely, compare every component before disassembly, use the specified hardware and torque values, verify thread engagement and mounting orientation, cycle the suspension through its operating range, check brake and wheel clearance, and complete an alignment when the installation changes suspension or steering geometry.
QA1
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