HomeSuspension > Shocks and StrutsKYB KG5416 Shock Absorber - Rear
Part #: P21WCVB2

KYB KG5416 Shock Absorber - Rear

Gas-a-just
22 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Gas-a-just
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Overview of KYB Gas-a-just Suspension Shock Absorber KG5416

The KYB Gas-a-just suspension shock absorber KG5416 is engineered for Chevrolet and GMC trucks and SUVs, including the Blazer, C10 Suburban, C20 Suburban, and Jimmy models. Designed to restore original ride quality, this shock absorber offers precise control and consistent performance.

  • Compressed length: 11.77 inches
  • Extended length: 18.46 inches
  • Stroke length: 6.69 inches
  • Lower and upper mount type: E2 (12.8x35)
  • Includes dust cover for added protection
  • No internal rebound spring, B-stop, or R-stop

About the KYB Gas-a-just Product Line

The Gas-a-just line from KYB is designed to provide a direct replacement shock absorber that matches the original equipment specifications. This product line focuses on delivering consistent damping performance and durability, making it suitable for restoring the suspension system on Chevrolet and GMC vehicles. The KG5416 model maintains the precise dimensions and mount types required for proper fitment and function.

Detailed Product Description

The KG5416 shock absorber features a compressed length of 11.77 inches and an extended length of 18.46 inches, with a stroke length of 6.69 inches. Both the upper and lower mounts use the E2 (12.8x35) type, ensuring compatibility with the specified Chevrolet and GMC models. The inclusion of a dust cover helps protect the shock shaft from dirt and debris, extending the service life of the component. This shock absorber does not include an internal rebound spring or bump stops (B-stop or R-stop), which aligns with the original equipment design for these vehicles.

Common Applications and Issues Addressed

  • Restores ride comfort and handling on Chevrolet Blazer and GMC Jimmy
  • Replaces worn or leaking shocks on C10 and C20 Suburban models
  • Improves vehicle stability and control during braking and cornering
  • Reduces excessive bouncing and vibration on rough roads
  • Prevents premature tire wear caused by suspension issues

Installation Notes and Tips

  • Verify compatibility with your specific Chevrolet or GMC model before installation
  • Inspect mounting hardware and replace if worn or damaged
  • Ensure proper torque specifications are followed for upper and lower mounts
  • Check for any suspension component wear that may affect shock performance
  • Test drive after installation to confirm improved ride quality and handling

Quality Assurance and Warranty

KYB manufactures the Gas-a-just KG5416 shock absorber to meet or exceed original equipment standards. The product undergoes rigorous testing to ensure durability and consistent damping performance. While specific warranty details are not provided here, KYB typically offers a limited warranty covering defects in materials and workmanship. Consult KYB or your parts provider for exact warranty terms.

BrandPhillips
Part NumberP21WCVB2
PositionGas-a-just
Bulb Base TypeBA15s
Bulb ColorBlue Coated
Contact Quantity2
Filament Quantity1
Filament TypeC-6
Length2
Push or Twist TypeTwist Type
Voltage12
Wattage21

This part fits 22 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
1972ChevroletBlazerRWDRearRecommended OEM Replacement; w/ Rear Coil Springs; Gas-a-just
1972ChevroletC10 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1972ChevroletC20 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1972GMCJimmyRWDRearRecommended OEM Replacement; w/ Coil Springs; Gas-a-just
1971ChevroletBlazerRWDRearRecommended OEM Replacement; w/ Rear Coil Springs; Gas-a-just
1971ChevroletC10 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1971ChevroletC20 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1971GMCJimmyRWDRearRecommended OEM Replacement; w/ Coil Springs; Gas-a-just
1970ChevroletBlazerRWDRearRecommended OEM Replacement; w/ Rear Coil Springs; Gas-a-just
1970ChevroletC10 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1970ChevroletC20 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1970GMCJimmyRWDRearRecommended OEM Replacement; w/ Coil Springs; Gas-a-just
1969ChevroletBlazerRWDRearRecommended OEM Replacement; w/ Rear Coil Springs; Gas-a-just
1969ChevroletC10 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1969ChevroletC20 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1968ChevroletC10 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1968ChevroletC20 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1967ChevroletC10 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1967ChevroletC20 SuburbanRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1966GMCG1000 SeriesRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1965GMCG1000 SeriesRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
1964GMCG1000 SeriesRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

73594

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.