SHOCK REAR YXR450 660 RHINO '04-09 YAMAHA, BRONCO AU-04409 5UG-F2210-00, ATV
Bronco Heavy Duty Gas Shocks offer long-term consistent performance with 10% stiffer springs for improved ride and load capacity. They feature a versatile installation, a sleek black finish, and are a direct bolt-on replacement with a pre-installed spring. Each shock is sold individually and includes the spring and spring retainers. Specifications include a 12 mm top hole I.D., 40 mm top eyelet width, 12 mm bottom hole I.D., 40 mm bottom eyelet width, 38 mm tube O.D., 73.6 mm stroke, 78 mm spring O.D., 11.5 mm spring wire diameter, and a 398 mm (15 2/3 inches) center to center length.
- SKU
- 29-567
- Brand
- Bronco
- Availability
- In Stock (8)
FULL DESCRIPTION
Bronco Heavy Duty Gas Shocks
Upgrade your ATV's performance with Bronco Heavy Duty Gas Shocks. Engineered for consistent long-term performance, these shocks offer a significant improvement over standard oil-damped options. The heavy-duty gas design ensures reliability and a smoother ride for all your adventures.
Key Features:
- 10% Stiffer Springs: Experience a superior ride quality and enhanced load-carrying capacity.
- Versatile Application: Ideal for front suspension upgrades, especially useful when mounting a snow plow.
- Sleek Black Finish: The smooth, understated design complements any OEM ATV aesthetic.
- Direct Bolt-On Replacement: Each shock comes with a pre-installed spring, allowing for a straightforward installation right out of the box.
- Complete Unit: Sold individually, each shock includes the necessary spring and spring retainers for a ready-to-mount solution.
Specifications:
- Top Hole I.D: 12 mm
- Top Eyelet Width: 40 mm
- Bottom Hole I.D: 12 mm
- Bottom Eyelet Width: 40 mm
- Tube O.D: 38 mm
- Stroke: 73.6 mm
- Spring O.D: 78 mm
- Spring Wire Diameter: 11.5 mm
- Center to Center Length: 398 mm (approximately 15.67 inches)
These Bronco Heavy Duty Gas Shocks are designed for optimal performance and durability, ensuring a dependable and comfortable ride on your ATV.


