KYB Suspension Shock Absorber P/N:KG5615

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$77.99
MPN: KG5615
UPC: 781552040286
Item Package Quantity: 1
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KYB Suspension Shock Absorber P/N:KG5615
KYB Suspension Shock Absorber P/N:KG5615
$77.99

Get controlled, fade-free damping from the KYB shock absorber KG5615, a High Pressure Monotube Gas (Gas-a-just) front shock that drops in as a direct-fit replacement for the 2000-2004 Nissan Frontier. Unlike a traditional twin-tube, this monotube uses two separate working chambers — an air-free hydraulic piston and valve area for responsiveness and control, plus a high-pressure nitrogen gas area with a floating piston for a comfortable ride during normal driving and added performance on demand.

  • High-pressure monotube design: separates the gas and oil for fade-free operation and instant response — it never experiences fade due to aeration.
  • Up to 25% more damping over OE: adds damping over the OE design for vehicles that work, tow, and run larger, heavier tires & wheels.
  • Triple chrome-plated piston rod: since leaking fluid can be a cause of shock failure, the ultra-smooth rod is designed to reduce seal wear.
  • Tuned for the Frontier: components and valving designed specifically for Nissan Frontiers, and the higher gas pressure responds quickly to help improve steering response.

KYB notes the Gas-a-just also helps keep electronic safety systems performing as designed, since those systems depend on the suspension, brakes, and tires operating as the vehicle manufacturer intended. Sold individually; replace shocks as an axle pair for balanced damping.

Interchange: G63813 · 37047 · 561108Z428 · 561108Z625

This part cross-references / interchanges with the following part numbers:

G63813, 37047, 561108Z428, 561108Z625

Frequently Asked Questions

Will this KYB gas shock absorber fit my vehicle?

KG5615 is a direct-fit front shock for the 2000-2004 Nissan Frontier. Check the Buyer's Guide tab to confirm the correct application for your vehicle.

What is the difference between a monotube and a twin-tube shock?

This high-pressure monotube separates the gas and oil into two chambers for fade-free operation and instant response, rather than combining them like a traditional twin-tube design.

How much damping does the Gas-a-just add?

KYB states the Gas-a-just adds up to 25% more damping over original equipment shocks, with valving designed specifically for Nissan Frontiers that work, tow, or run larger, heavier tires and wheels.

Do I need to replace both front shocks together?

This listing is for one shock, sold individually. Replacing both shocks on an axle as a pair is recommended for balanced, even damping.

What numbers does this shock cross-reference?

It interchanges with G63813, 37047, 561108Z428, and 561108Z625. Match your original part number and application before ordering.