KYB Gas-a-Just Rear Monotube Strut KG9132 for 1986-1991 Mazda RX-7

The Gas-a-just monotube strut is available as an OE monotube replacement to restore your vehicle's original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

• Protect your new struts from dirt, debris and salt with a KYB Strut Boot, part number: SB107

The KYB Gas-a-Just Rear Monotube Strut, part number KG9132, is designed as an OE-style replacement for select 1986-1991 Mazda RX-7 applications. It helps restore original ride control, handling response, and suspension performance with a durable monotube design engineered for responsive operation.

Inside the KYB Gas-a-Just strut, two separate working chambers support consistent performance. The air-free hydraulic piston and valve area provides precise control and quick response, while the high-pressure nitrogen chamber uses a floating piston to reduce aeration and maintain damping performance. This design delivers a comfortable ride during normal driving while providing additional control when driving conditions demand it.

For added protection, KYB recommends pairing this strut with a KYB Strut Boot, part number SB107. The boot helps shield the new strut from dirt, road debris, and salt that can contribute to premature wear. Verify vehicle application and suspension configuration before installation. This part fits select 1986-1991 Mazda RX-7 models, including listed 1989, 1990, and 1991 applications.

What's Included

• One KYB Gas-a-Just rear monotube strut, part number KG9132
• Installation hardware and accessories as supplied by KYB

Fitment

Fits select 1986-1991 Mazda RX-7 models. Confirm exact year, trim, drivetrain, and suspension configuration before ordering.

Features:

• Monotube Design: Uses separate hydraulic and high-pressure nitrogen chambers for responsive damping and consistent suspension control.
• OE Replacement Performance: Designed to help restore the vehicle's original ride quality, handling response, and control.
• Floating Piston Technology: Separates the nitrogen gas from the hydraulic fluid to help reduce aeration during operation.
• Road Debris Protection: Compatible with KYB Strut Boot SB107 to help protect the strut from dirt, debris, and road salt.

Fitments:
1986 Mazda RX-7 Base
1986 Mazda RX-7 GXL
1986 Mazda RX-7 Turbo
1987 Mazda RX-7 Base
1987 Mazda RX-7 Base 2+2
1987 Mazda RX-7 GXL
1987 Mazda RX-7 GXL 2+2
1987 Mazda RX-7 LX
1987 Mazda RX-7 LX 2+2
1987 Mazda RX-7 Sport
1987 Mazda RX-7 Turbo
1988 Mazda RX-7 10th Anniversary
1988 Mazda RX-7 Convertible
1988 Mazda RX-7 GTU
1988 Mazda RX-7 GXL
1988 Mazda RX-7 GXL 2+2
1988 Mazda RX-7 SE
1988 Mazda RX-7 SE 2+2
1988 Mazda RX-7 Turbo
1989 Mazda RX-7 Convertible
1989 Mazda RX-7 GTU
1989 Mazda RX-7 GTUs
1989 Mazda RX-7 GXL
1989 Mazda RX-7 GXL 2+2
1989 Mazda RX-7 Turbo
1990 Mazda RX-7 Convertible
1990 Mazda RX-7 GTU
1990 Mazda RX-7 GTUs
1990 Mazda RX-7 GXL
1990 Mazda RX-7 GXL 2+2
1990 Mazda RX-7 Turbo
1991 Mazda RX-7 Base
1991 Mazda RX-7 Convertible
1991 Mazda RX-7 Turbo

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1