KYB 3440112 Shock Absorber - Rear

Overview of KYB Excel-G Suspension Shock Absorber

The KYB Excel-G Suspension Shock Absorber (Part Number 3440112) is designed specifically for the Mazda CX-9, providing reliable suspension performance. Engineered to restore original handling and control, this shock absorber meets the demands of daily driving conditions.

• Compressed Length: 17.59 inches
• Extended Length: 26.77 inches
• Stroke Length: 9.18 inches
• Lower Mount Type: E2 (14.2x46)
• Upper Mount Type: S1 (8mm)
• Rear Stop (R-stop): Yes
• Dust Cover: Not included
• Internal Rebound Spring: Not included
• B-stop: Not included

Detailed Product Description

This KYB Excel-G shock absorber is engineered to match the original equipment specifications for the Mazda CX-9. With a compressed length of 17.59 inches and an extended length of 26.77 inches, it offers a stroke length of 9.18 inches, ensuring smooth suspension travel and consistent damping performance. The lower mount features an E2 type with dimensions 14.2x46, while the upper mount uses an S1 type with an 8mm fitting, providing secure and precise installation. The inclusion of an R-stop helps protect the shock absorber from overextension, enhancing durability under normal driving conditions. Note that this unit does not include a dust cover, internal rebound spring, or B-stop, which aligns with the original design for this vehicle application.

About the KYB Excel-G Product Line

The Excel-G line from KYB is designed to restore the original ride quality and handling characteristics of your vehicle. This product line focuses on providing a balance between comfort and control by using high-quality valving technology. The Excel-G shocks and struts are engineered to meet or exceed OEM specifications, making them a suitable replacement for the Mazda CX-9’s suspension system.

Common Applications and Problem Solving

• Restores vehicle stability and handling on the Mazda CX-9
• Reduces excessive bouncing and body roll during cornering
• Improves ride comfort over uneven road surfaces
• Addresses worn or leaking original shock absorbers
• Helps maintain proper tire contact with the road for safety

Installation Notes and Tips

• Compatible specifically with Mazda CX-9 models requiring part number 3440112
• Ensure proper alignment of the E2 lower mount and S1 upper mount during installation
• Check for any suspension component wear or damage before installing new shocks
• Professional installation is recommended to maintain suspension integrity and safety

Quality Assurance and Warranty

KYB Excel-G shock absorbers are manufactured to meet strict quality standards and OEM specifications. While specific warranty details for part number 3440112 should be confirmed at the point of purchase, KYB typically offers limited warranties covering defects in materials and workmanship. This ensures dependable performance and peace of mind when replacing suspension components on your Mazda CX-9.