QA1 64-72 GM A/G-Body Pro Rear Coil-Over System - Double Adj. - 12in x 200lbs/in - Aluminum
QA1 64-72 GM A/G-Body Pro Rear Coil-Over System - Double Adj. - 12in x 200lbs/in - Aluminum
A$2,336.65
LOW STOCK! Est Ship 3-5 days.
HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description
Here's an easy way to convert your stock rear suspension to a coilover suspension. You get everything you need with these QA1 Rear Pro coilover systems, from shocks to nuts and bolts, complete installation instructions, and even decals!
Product Overview
QA1 now offers bolt-in rear coil-over shocks for 1963-1965 Buick Rivieras. Single adjustable shocks provide 18 positions of simultaneous rebound and compression adjustment while QA1's double adjustable shocks provide 18 positions of compression adjustment and 18 positions of rebound adjustment, for a total of 324 possible valving combinations. These shocks also utilize a fully threaded body allowing for ride height adjustability. With our highly popular adjustable struts and the addition of the rear coil-over shocks, you can now get a complete suspension makeover for both ends of the vehicle. These lightweight billet aluminum coil-over shocks are made in the USA and offer easy, bolt-in installation and ride height adjustability. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized service centers. Used in drag racing, street performance, autocross, road racing and street rod applications.
Features and Benefits
- Achieve 1/2 higher than stock down to 2.25" lower than stock.
- Ultimate balance of ride quality and performance handling with adjustable rebound and compression valving.
- Limited Lifetime Warranty for peace of mind.
- Sold as a pair.
- Proudly made in the USA.
Product Details
| Active or Passive Suspension: | Passive |
|---|---|
| Adjustable Compression: | Yes |
| Adjustable Rebound: | Yes |
| Adjustable Ride Height: | Yes |
| Assembled: | No |
| Brand: | QA1 |
| Description: | QA1 64-72 GM A/G-Body Pro Rear Coil-Over System - Double Adj. - 12in x 200lbs/in - Aluminum |
| Grade Type: | Performance |
| Internal Construction Type: | Dual Tube |
| Manufacturer Part Number: | RCK52358 |
| Part Number: | qapRCK52358 |
| Prop 65 - Short Label: | WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov |
| Prop 65 Yes/No: | Yes |
| Remote Reservoir: | No |
| Spring Color: | Silver |
| Spring Material: | High Tensile Chrome Silicon |
| Title: | QA1 Shock Absorber and Coil Spring Assembly RCK52358 |
| UPC: | 806990143273 |
Kit Options
This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.
Kit option/s:
| Thumb | SKU | Kit Title |
|---|---|---|
 |
qapBW02-GMA2 | QA1 68-72 GM A-Body Level 2 Big Wheel Kit (1x qap5248, 1x qap52522, 1x qap52737, 1x qap5284, 1x qap52870, 2x qap7888-109, 1x qapGD401-10450B, 1x qapRCK52358, 1x qapT115W, 1x qap5236, 1x qap52857) |
 |
qapHK22-GMG2 | QA1 Level 2 Full Vehicle Handling Suspension Kits for 1969-1972 GRAND PRIX, 1970-1972 MONTE CARLO - HK22-GMG2 HANDLING KIT LEVEL 2, G-PRIX, MONTE; GM, 69-72 G-BODY, W/ SHOCKS |
 |
qapBW02-GMA1 | QA1 64-67 GM A-Body Level 2 Big Wheel Kit (1x qap5249, 1x qap5250, 1x qap52522, 1x qap52737, 1x qap5283, 1x qap52870, 2x qap7888-109, 1x qapGD501-10450A, 1x qapRCK52358, 1x qapT115W, 1x qap5236, 1x qap52856) |
 |
qapxBW02-GMA1-2EPI | QA1 64-67 GM A Body Level 2 Big Wheel Suspension Kit (1x qap5249, 1x qap5250, 1x qap52522, 1x qap52737, 1x qap5283, 1x qap52870, 2x qap7888-109, 1x qapGD501-10450A, 1x qapRCK52358, 1x qapT115W, 1x qap5236, 1x qap52856) |
Part Type
Coilover Set
Features
- Achieve 1/2 higher than stock down to 2.25" lower than stock.
- Limited Lifetime Warranty for peace of mind.
- Proudly made in the USA.
- Sold as a pair.
- Ultimate balance of ride quality and performance handling with adjustable rebound and compression valving.
Specifications
- Product Attributes - Brand
- QA1
- Product Attributes - Manufacturer's Part Number
- RCK52358
- Product Attributes - Part Type
- Coilover Kits
- Product Attributes - Product Line
- QA1 Rear Pro Coilover Conversion Systems
- Product Attributes - UPC
- 806990143273
- Product Attributes - Coilover Kit Position
- Rear
- Product Attributes - Adjustable Valving
- Yes
- Product Attributes - Number of Valving Selections
- 324
- Product Attributes - Shocks Included
- Yes
- Product Attributes - Internal Design
- Twin-tube
- Product Attributes - Coilover Springs Included
- Yes
- Product Attributes - Spring Rate (lbs./in.)
- 200 lbs./in.
- Product Attributes - Suspension Height Adjustment
- 0.0-1.5 in. lowered
- Product Attributes - Gas Charged
- No
- Product Attributes - Extended Length (in.)
- 19.50
- Product Attributes - Collapsed Length (in.)
- 13.00
- Product Attributes - Upper Mount
- Eyelet
- Product Attributes - Lower Mount
- Eyelet
- Product Attributes - Body Diameter (in.)
- 2.000
- Product Attributes - Shock Body Material
- Aluminum
- Product Attributes - Shock Body Finish
- Silver
- Product Attributes - Bushing Material
- Spherical bearing
- Product Attributes - Bushing Color
- Natural
- Product Attributes - Spring Finish
- Gray/Silver
- Product Attributes - Crossmember Included
- No
- Product Attributes - Adjustable Mounting Bracket Included
- No
- Product Attributes - Hardware Included
- Yes
- Product Attributes - Welding Required
- No
- Product Attributes - Quantity
- Sold as a kit.
- Product Attributes - Notes
- Double adjustable coilovers. Includes 2 springs and 2 coilover shocks with necessary hardware.
Reference Information
| Brand Name/s | Qa1 |
|---|---|
| StreetFX SKU | qapRCK52358 |
| SFX Item ID | 4095199 |
| Supplier Item Code | 4095199 |
| Manufacturer SKU | RCK52358 |
| Manufacturer UPC | 806990143273 |
| Alternative References | qa1, QA1-RCK52358, 12in, 200lbs/in |
Brochures
Compatibility
| Application Data |
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