KYB 236007 Suspension Strut - Front

KYB Excel-G Front Suspension Strut

KYB Excel-G part number 236007 is a front suspension strut built to restore original ride control, stability, and steering response. It is a recommended OE replacement for GM full-size cars including Buick LeSabre, Pontiac Bonneville, and Oldsmobile 88 applications.

The Excel-G line is KYB’s OE-style replacement series, assembled on KYB production lines with OE-quality components and calibrated to return the vehicle to its designed handling balance rather than change it.

Key Features

• Nitrogen gas-charged, twin-tube suspension strut design
• Vehicle-specific damping valves for tire contact, steering response, and body control
• Triple-lip fluid seal to reduce oil and gas leakage
• Strong strut body and bracket construction to help maintain alignment under load
• OE-style replacement for front suspension service on select GM vehicles
• Cross-reference: Monroe Shocks & Struts 71822

Detailed Description

KYB 236007 is engineered for front suspension service on 1990-1999 Buick LeSabre, 1991-1999 Pontiac Bonneville, 1992-1999 Oldsmobile 88, and other listed GM applications. It measures 11.73 inches compressed, 18.66 inches extended, and 6.93 inches of stroke, with an upper mount thread size of 16x1.50. This strut is built to help restore the factory ride characteristics expected from the original suspension design.

As part of the KYB Excel-G line, this front strut is intended for drivers replacing worn suspension components on Buick Park Avenue, Oldsmobile LSS, Cadillac DeVille, and related models where original handling balance matters. The part number 236007 is also a direct reference point for shoppers comparing OE-style replacement struts for these GM platforms.

What It Helps Address

• Excessive bouncing or poor rebound control
• Loose steering feel during lane changes
• Uneven tire contact caused by worn damping
• Body movement during braking and cornering
• Noise or vibration from aging front strut assemblies

Installation Notes

• Compatible With front suspension applications only; verify exact year, make, model, and exclusions before ordering.
• Some applications require replacing the suspension strut and coil spring assembly according to the manufacturer’s instructions.
• KYB recommends new strut mounts, part number SM5057, to reduce noise and vibration.
• Use KYB strut boot SB104 to help protect the strut from dirt, debris, and road salt.
• Professional installation and alignment are recommended after suspension service.

Quality Assurance

KYB is a major OE supplier, and the Excel-G line is produced on KYB OE assembly lines using OE-quality components. The design is calibrated to restore original suspension performance for GM vehicles such as Buick LeSabre and Pontiac Bonneville, with part number 236007 serving as an OE-style replacement strut for the listed front applications.