The KYB Gas-a-just Front Suspension Shock Absorber KG5403 offers unmatched performance enhancements over standard twin-tube designs. With its high-pressure monotube construction, this shock absorber automatically and instantly adapts to your driving needs, providing a comfortable ride during normal driving conditions while delivering improved performance on demand. Ideal for Dodge and Plymouth models, this shock absorber is perfect for vehicles used for heavy-duty applications, towing, or with larger tires, ensuring consistent, fade-free operation and enhanced control. Featuring distinctive dual-chamber technology, the KYB Gas-a-just includes an air-free hydraulic piston for superior response and a high-pressure nitrogen gas chamber for an adaptable ride quality. Its ultra-smooth triple chrome plated piston rod minimizes seal wear, reducing the risk of fluid leaks and ensuring long-lasting durability. With this shock absorber, you can maintain optimal suspension performance, ultimately improving your vehicle’s handling and keeping electronic safety systems functioning as intended. Upgrade your suspension today for a safer, smoother, and more controlled driving experience.

• 25% more damping performance than original equipment
• Precision-engineered for Dodge trucks and larger tires
• Fade-free operation with instant response
• Triple chrome plated piston rod for minimal seal wear
• Improves steering response with higher gas pressure

B-stop:	N
Compressed Length:	8.9 in
Extended Length:	13.43 in
Stroke Length:	4.53 in
Lower Mount Type:	E3(61.6x87x0)
Upper Mount Type:	S1
Weight:	2.8 lbs
Dimensions:	18.900 in x 4.300 in x 2.500 in
Dust Cover Included:	N

• Gabriel: 77359
• Monroe Shocks & Struts: 911096

• 1971-1974 Dodge B200 Van | Position: Front | Note: Monotube Performance Upgrade;(Exc. Heavy Duty)
• 1972-1974 Dodge D100 Pickup | Position: Front | Note: Monotube Performance Upgrade
• 1974 Plymouth PB200 Van | Position: Front | Note: Monotube Performance Upgrade
• 1974 Plymouth PB300 Van | Position: Front | Note: Monotube Performance Upgrade;(Exc. w/ 4,000 lb. Front Axle)
• 1975-1980 Dodge B100 | Position: Front | Note: Monotube Performance Upgrade
• 1975-1980 Dodge B200 | Position: Front | Note: Recommended OEM Replacement;Heavy Duty
• 1975-1980 Plymouth PB200 | Position: Front | Note: Monotube Performance Upgrade
• 1975-1980 Plymouth PB300 | Position: Front | Note: Monotube Performance Upgrade;(Exc. w/ 4,000 lb. Front Axle)
• 1975-1981 Plymouth Trailduster | Position: Front | Note: Monotube Performance Upgrade
• 1977-1993 Dodge D150 | Position: Front | Note: Monotube Performance Upgrade
• 1981-1994 Dodge B150 | Position: Front | Note: Monotube Performance Upgrade
• 1986-1989 Dodge D100 | Position: Front | Note: Monotube Performance Upgrade
• 1981-1983 Plymouth PB250 | Position: Front | Note: Monotube Performance Upgrade
• 1981-1983 Plymouth PB350 | Position: Front | Note: Monotube Performance Upgrade;(Exc. w/ 4,000 lb. Front Axle)
• 1995-1998 Dodge B1500 | Position: Front | Note: Monotube Performance Upgrade
• 1995-1998 Dodge B2500 | Position: Front | Note: Monotube Performance Upgrade;(Exc. Heavy Duty)
• 1995-1998 Dodge B3500 | Position: Front | Note: Monotube Performance Upgrade;(Exc. w/ 9000 GVW)
• 1995-1998 Dodge B3500 | Position: Front | Note: Recommended OEM Replacement;w/ 9000 GVW
• 1999-2003 Dodge Ram 2500 Van | Position: Front | Note: Monotube Performance Upgrade;(Exc. Heavy Duty)
• 1999-2003 Dodge Ram 2500 Van | Position: Front | Note: Recommended OEM Replacement;Heavy Duty
• 1999-2003 Dodge Ram 3500 Van | Position: Front | Note: Recommended OEM Replacement;w/ 9000 GVW
• 1971-1974 Dodge B100 Van | Position: Front | Note: Monotube Performance Upgrade
• 1971-1974 Dodge B200 Van | Position: Front | Note: Recommended OEM Replacement;Heavy Duty
• 1971-1974 Dodge B300 Van | Position: Front | Note: Recommended OEM Replacement;(Exc. w/ 4000lb. Front Axle)
• 1972-1974 Dodge D200 Pickup | Position: Front | Note: Monotube Performance Upgrade;w/o 4000 lb. Front Axle and Heavy Duty Package
• 1974 Plymouth PB100 Van | Position: Front | Note: Monotube Performance Upgrade
• 1975-1980 Dodge B200 | Position: Front | Note: Monotube Performance Upgrade;(Exc. Heavy Duty)
• 1975-1980 Dodge B300 | Position: Front | Note: Recommended OEM Replacement;(Exc. w/ 4000lb. Front Axle)
• 1975-1979 Dodge D100 | Position: Front | Note: Monotube Performance Upgrade
• 1975-1980 Dodge D200 | Position: Front | Note: Monotube Performance Upgrade;w/o 4000 lb. Front Axle and Heavy Duty Package
• 1975-1993 Dodge Ramcharger | Position: Front | Note: Monotube Performance Upgrade
• 1975-1980 Plymouth PB100 | Position: Front | Note: Monotube Performance Upgrade
• 1981-1994 Dodge B250 | Position: Front | Note: Monotube Performance Upgrade;(Exc. Heavy Duty)
• 1981-1994 Dodge B250 | Position: Front | Note: Recommended OEM Replacement;Heavy Duty
• 1981-1994 Dodge B350 | Position: Front | Note: Recommended OEM Replacement;(Exc. w/ 4000lb. Front Axle)
• 1981-1988 Dodge D250 | Position: Front | Note: Monotube Performance Upgrade;w/o 4000 lb. Front Axle and Heavy Duty Package
• 1981-1983 Plymouth PB150 | Position: Front | Note: Monotube Performance Upgrade
• 1989-1993 Dodge D250 | Position: Front | Note: Monotube Performance Upgrade;w/o Heavy Duty Package
• 1995-1998 Dodge B2500 | Position: Front | Note: Recommended OEM Replacement;Heavy Duty
• 1999-2003 Dodge Ram 1500 Van | Position: Front | Note: Monotube Performance Upgrade
• 1999-2003 Dodge Ram 3500 Van | Position: Front | Note: Monotube Performance Upgrade;(Exc. w/ 9000 GVW)