SKU: 24-186155 | UPC: 651860587950
Bilstein 24-186155 B6 4600 Rear Shock Absorber for Nissan Frontier
The Bilstein B6 4600 is a monotube gas pressure shock absorber built as a direct replacement for factory units on stock height trucks. It fits 2005-2021 Nissan Frontier and 2009-2012 Suzuki Equator models including XE LE SE SL PRO-4X and Desert Runner trims. The 46mm piston and velocity sensitive digressive design maintain steady damping across varying road surfaces for improved control and comfort.
Key Features
- Monotube Design: 46mm diameter body for consistent fade free damping
- Vehicle Specific Tuning: Valving matched to stock height Nissan Frontier suspension
- Direct Fit: Installs using factory mounting points without modifications
- Gas Pressure: Maintains performance under heavy loads and high temperatures
- Digressive Piston: Responds to changing road conditions for better ride quality
Specifications
| Detail | Value |
|---|---|
| Brand | Bilstein |
| Type | Monotube Shock Absorber |
| Compatibility | 2005-2021 Nissan Frontier and 2009-2012 Suzuki Equator |
| Position | Rear |
| Part Number | 24-186155 |
| Country of Origin | Germany |
| Warranty | Limited Lifetime |
Whats Included
- One Bilstein B6 4600 rear shock absorber
- Mounting hardware as required for direct fit installation
Product Notes
- Designed for stock height vehicles only
- Compatible with listed trim levels and drivetrains
- Always confirm fitment using vehicle specific data before purchase
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2005-2021 | Nissan | Frontier | All listed trims including XE LE SE SL PRO-4X Desert Runner |
| 2009-2012 | Suzuki | Equator | Base Premium RMZ-4 Sport |
Why Choose Bilstein?
- Monotube construction resists heat buildup during extended use
- Precise valving improves handling response on and off pavement
- Long term durability backed by decades of OE supply experience
- Simple bolt in upgrade that preserves factory ride height
Frequently Asked Questions
- Q: Is this shock sold individually or as a pair?
- A: This listing is for a single rear shock absorber
- Q: Will it fit lifted trucks?
- A: No this unit is tuned specifically for stock height suspensions
- Q: What is the expected service life?
- A: Bilstein shocks are engineered for extended durability under normal driving conditions
Shipping and Handling
- Method: Ground shipping via standard carriers
- Availability: In stock ships same or next business day
- Packaging: Securely boxed to prevent damage in transit





Reviews
There are no reviews yet.