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  2. Auto Parts
  3. Suspension
  4. Shocks and Struts
  5. Shock Absorber
  6. KYB KG4012

KYB KG4012 Shock Absorber

KYB KG4012 Shock Absorber

KYB
Brand:KYB
Part Number: KG4012
UPC: 781552040125
Weight: 2.83 lbs
Condition:New



On Sale:

$49.40

Availability:
2 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the KYB KG4012 Shock Absorber for your vehicle. Buy now and secure your purchase online!

The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. 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.

Features and Benefits:

  • Adds up to 25% more damping performance over original equipment shocks
  • Components and valving designed specifically for trucks
  • Electronic safety systems depend on the suspension, brakes and tires operating as the vehicle manufacturer intended. The KYB Gas-a-just helps keep Electronic Safety Systems performing as designed.
  • Fluid leaking can be a cause of shock failure, the KYB Gas-a-just has an ultra-smooth triple chrome plated chrome piston rod to reduce seal wear
  • Gas-a-Just monotubes include additional damping over OE design for vehicles that work, tow, and have larger, heavier tires & wheels
  • High pressure monotube design separates the gas and oil for fade free operation and instant response
  • The higher gas pressure of the KYB Gas-a-Just responds quickly to improve steering response

Specifications:

B-stop:
N
Compressed Length:
12.91
Dust Cover Included:
Y
Extended Length:
20.79
Internal Rebound Spring:
N
Lower Mount Type:
E1
R-stop:
N
Stroke Length:
7.87
Upper Mount Type:
E1
Gabriel #:
77902
Monroe Shocks & Struts #:
911530
Country of Origin:
JP

Select a vehicle to narrow KYB KG4012 Shock Absorber fitment info!

Last Updated: 07/16/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1979

 

1978

 

1977

 

1976

 

1975

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet LUV

1.8L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
(Exc. Camper Model)
 

Chevrolet LUV



1.8L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
(Exc. Camper Model)

2 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Chevrolet Luv Pickup

1.8L L4 Gas,
1.8L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
(Exc. Camper Model)
 

Chevrolet Luv Pickup



1.8L L4 Gas,
1.8L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
(Exc. Camper Model)

2 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Mazda B2000

2.0L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
RWD
 

Mazda B2000



2.0L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
RWD

2 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 
Mazda B2200

2.2L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
RWD
 

Mazda B2200



2.2L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
RWD

2 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 
Mazda B2600

2.6L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
RWD
 

Mazda B2600



2.6L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
RWD

2 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 
Nissan D21

2.4L L4 Gas SOHC,
3.0L V6 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
4WD
 

Nissan D21



2.4L L4 Gas SOHC,
3.0L V6 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
4WD

2 Per Vehicle

2001

 

2001

 
Nissan Frontier

3.3L V6 Gas SOHC Supercharged
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
4WD
 

Nissan Frontier



3.3L V6 Gas SOHC Supercharged

Rear Gas-a-just
Monotube Performance Upgrade
4WD

2 Per Vehicle

2001

 

2001

 
Nissan Frontier

3.3L V6 Gas SOHC Supercharged
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
RWD
 

Nissan Frontier



3.3L V6 Gas SOHC Supercharged

Rear Gas-a-just
Monotube Performance Upgrade
RWD

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Nissan Frontier

2.4L L4 Gas DOHC,
3.3L V6 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
Extended Cab Pickup
4WD
 

Nissan Frontier



2.4L L4 Gas DOHC,
3.3L V6 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
Extended Cab Pickup
4WD

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Nissan Frontier

2.4L L4 Gas DOHC,
3.3L V6 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
Standard Cab Pickup
4WD
 

Nissan Frontier



2.4L L4 Gas DOHC,
3.3L V6 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
Standard Cab Pickup
4WD

2 Per Vehicle

1999

 

1999

 
Nissan Frontier

3.3L V6 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
4WD
 

Nissan Frontier



3.3L V6 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
4WD

2 Per Vehicle

1999

 

1998

 

1999

 

1998

 
Nissan Frontier

2.4L L4 Gas DOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
4WD
 

Nissan Frontier



2.4L L4 Gas DOHC

Rear Gas-a-just
Monotube Performance Upgrade
4WD

2 Per Vehicle

1997

 

1996

 

1995

 

1997

 

1996

 

1995

 
Nissan Pickup

2.4L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
4WD
 

Nissan Pickup



2.4L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
4WD

2 Per Vehicle

1995

 

1995

 
Nissan Pickup

3.0L V6 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
4WD
 

Nissan Pickup



3.0L V6 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
4WD

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
Toyota Corona

2.2L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
Wagon
 

Toyota Corona



2.2L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
Wagon

2 Per Vehicle

1974

 

1974

 
Toyota Corona

2.0L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
Wagon
 

Toyota Corona



2.0L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
Wagon

2 Per Vehicle

1973

 

1973

 
Toyota Corona

2.0L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
From 8/73
Wagon
 

Toyota Corona



2.0L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
From 8/73
Wagon

2 Per Vehicle

1970

 

1970

 
Toyota Corona

1.9L L4 Gas,
1.9L L4 Gas OHV,
1.9L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
Station Wagon
To 1/70
 

Toyota Corona



1.9L L4 Gas,
1.9L L4 Gas OHV,
1.9L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
Station Wagon
To 1/70

2 Per Vehicle

1969

 

1968

 

1967

 

1969

 

1968

 

1967

 
Toyota Corona

1.9L L4 Gas,
1.9L L4 Gas OHV
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
Station Wagon
 

Toyota Corona



1.9L L4 Gas,
1.9L L4 Gas OHV

Rear Gas-a-just
Monotube Performance Upgrade
Station Wagon

2 Per Vehicle

1976

 

1975

 

1974

 

1976

 

1975

 

1974

 
Toyota Mark II

2.6L L6 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
Wagon
 

Toyota Mark II



2.6L L6 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
Wagon

2 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Toyota Pickup

2.4L L4 Gas SOHC,
3.0L V6 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
(Except 1 Ton Chassis)
RWD
 

Toyota Pickup



2.4L L4 Gas SOHC,
3.0L V6 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
(Except 1 Ton Chassis)
RWD

2 Per Vehicle

1988

 

1988

 
Toyota Pickup

2.4L L4 Gas SOHC Turbo
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
(Except 1 Ton Chassis)
RWD
 

Toyota Pickup



2.4L L4 Gas SOHC Turbo

Rear Gas-a-just
Monotube Performance Upgrade
(Except 1 Ton Chassis)
RWD

2 Per Vehicle

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
Toyota Pickup

2.4L L4 Gas SOHC,
2.4L L4 Gas SOHC Turbo
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
(Exc. 1 Ton)
RWD
 

Toyota Pickup



2.4L L4 Gas SOHC,
2.4L L4 Gas SOHC Turbo

Rear Gas-a-just
Monotube Performance Upgrade
(Exc. 1 Ton)
RWD

2 Per Vehicle

1985

 

1985

 
Toyota Pickup

2.4L L4 Diesel SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
(Exc. 1 Ton)
RWD
 

Toyota Pickup



2.4L L4 Diesel SOHC

Rear Gas-a-just
Monotube Performance Upgrade
(Exc. 1 Ton)
RWD

2 Per Vehicle

1984

 

1984

 
Toyota Pickup

2.4L L4 Diesel SOHC,
2.4L L4 Gas SOHC
2
 
Rear
 
Gas-a-just
Monotube Performance Upgrade
RWD
 

Toyota Pickup



2.4L L4 Diesel SOHC,
2.4L L4 Gas SOHC

Rear Gas-a-just
Monotube Performance Upgrade
RWD

2 Per Vehicle


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