QA1 Level 2 Handling Suspension Kits HK32-CRB4
Part number 42705f7604da
$5,797.84
In stock ready to ship
Parts & Accessories
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Parts & Accessories
SKU f503168c615f
Car Chassis & Suspension Kits$899.41
Freight and taxes calculated at checkout
In stock · ready to ship
No warranty
Commercial use may carry a shorter period than pleasure use.
Warranty termsFreight — standard — from $149. Ships in 1–3 business days, 3–10 business days in transit.
Freight damage must be noted on the delivery receipt and reported within 48 hours of delivery.
Shipping rates30-day return window · 25% restocking fee plus freight both ways.
Engines or transmissions that have been disassembled or parted out cannot be returned.
Full policySecure card payment via Stripe. A deposit holds an item for 15 days.
Some engines and transmissions carry a refundable core charge, shown on the product page where it applies.
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In the seller's words
Scott’s Hot Rods 4-Bar Rear Suspension Kits (D-41-94-P) are engineered to dramatically improve ride quality and handling for hot rods and custom builds. These equal-length parallel 4-bars use an extra-long, perpendicular panhard bar to maximize efficiency and reduce lateral movement.
Fully adjustable for precision tuning, the CNC-machined stainless steel rod ends allow for pinion angle adjustments without unbolting link bars. Unlike a triangulated 4-link system, the pinion angle remains constant throughout suspension travel, ensuring consistent performance.
Available with coilovers or airbags, this kit offers customization options depending on your ride height and comfort preferences.
Perfect for street cruisers, performance builds, and custom hot rods!
✅ CNC-Machined 1 1/8″ x 1/4″ DOM Tubing Link & Panhard Bars – Strong, durable & fully adjustable
✅ Perpendicular Adjustable Panhard Bar – Reduces lateral movement for better stability
✅ CNC-Machined Stainless Steel Rod Ends – Right-hand & left-hand thread for easy adjustment
✅ FK Bearing Heim Joints – High-quality, right-hand & left-hand threaded
✅ Aldan American Single-Adjustable Coilovers – The ideal choice for everyday driving & performance
✅ Upper Shock Crossmember – Allows for adjustable ride height during installation
✅ Rear-End Housing Brackets – Provides secure and precise mounting
✅ Front Frame Brackets – Ensures proper alignment & support
✅ 5/8″ Grade 8 Hardware – Heavy-duty fasteners for maximum durability
⚙️ Engineered for superior handling, comfort, and adjustability!
| Feature | Details |
|---|---|
| Brand | Scott’s Hotrods |
| Manufacturer Part # | D-41-94-P |
| Product Type | Rear Suspension Package |
| Suspension Type | 4-Bar Parallel System |
| Coilovers Included? | ✅ Yes (Aldan American Single-Adjustable) |
| Air Bags Included? | ❌ No (Available Separately) |
| Spring Finish | Black |
| Panhard Bar Included? | ✅ Yes (Adjustable, Perpendicular) |
| Upper Trailing Arms Included? | ✅ Yes (Double Adjustable) |
| Lower Trailing Arms Included? | ✅ Yes (Double Adjustable) |
| Trailing Arm Mount Braces Included? | ✅ Yes |
| Bushing Material | Spherical Bearing |
| Bushing Color | Natural |
| Rotors & Calipers Included? | ❌ No |
| Mounting Brackets Included? | ✅ Yes |
| Installation Type | Direct Bolt-On – No Welding Required |
| Special Notes | Axle bracket has a 4″ offset for a higher ride height |
⚡ Delivers exceptional ride comfort, improved handling, and precise adjustability!
✔ Designed for Hot Rods & Custom Builds
✔ Works with Various Rear-End Housing Setups
✔ Compatible with Coilovers or Airbag Suspension Systems
Perfect for show cars, performance cruisers, and street machines!
Fully Bolt-On Installation – No Welding Required
⚙️ Uses Existing Mounting Points for an Easy Fit
Pinion Angle is Adjustable Without Unbolting Link Bars
Ensure Proper Alignment for Optimal Ride Quality
⚠️ Professional installation is recommended for best performance and alignment!
How does this suspension kit improve my ride quality?
What’s the difference between this and a triangulated 4-link system?
Can I use airbags instead of coilovers?
Is this a direct bolt-in kit?
What type of coilovers are included?
Transform your hot rod’s ride quality and handling with Scott’s Hot Rods 4-Bar Rear Suspension Kit!
✔ Maximizes Stability & Control with Parallel 4-Bar Design
✔ Perpendicular Panhard Bar Reduces Lateral Movement
✔ Includes Adjustable Coilovers for Custom Ride Comfort
✔ No Welding Required – Fully Bolt-On Installation
Order Now & Experience a Smoother, More Responsive Ride!
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