Rancho RS77370 RS7MT Front Shock for Select Chevy/GMC Trucks & SUVs

Regular price: $92.95
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Sale price: $92.95

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In Stock: 16

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Product Specification:

SKU:RHORS77370

MPN: RS77370

UPC: 039703012140

Weight: 4.4 lb

Inventory: 16

Type: Shocks and Struts

Vehicle Fitment

Selected Chevy/GMC Trucks & SUVs - front position (0-2.5" raised height)
Examples include Chevy Silverado 2500/3500, GMC Sierra 2500/3500, Yukon XL, Avalanche, Hummer H2 (see fitment guide)
Fitment confirmed through 2010. Later year coverage requires specific vehicle check.

Features

Performance RS7MT™ monotube shock absorber design
Gas-charged monotube for consistent damping and heat dissipation
Integrated dirt wiper sealing system protects internal components
14 mm hardened chrome piston rod for corrosion and scuff resistance
Internal rebound bumper for smoother ride quality
Large 2" monotube body improves strength and cooling efficiency
Application-tuned valving for on-road handling and off-road control
Backed by Rancho limited lifetime warranty

Specifications

Part Number: RS77370
Position: Front (driver or passenger side)
Shock Type: Gas-charged monotube
Extended Length: 16.46 in (418.1 mm)
Compressed Length: 11.57 in (293.9 mm)
Travel Length: 4.98 in (126.5 mm)
Mounting: Stem upper, loop lower
Quantity: Sold individually

Included Components

1x Rancho RS77370 RS7MT Front Monotube Shock Absorber
Factory mounting bushings and sleeves

Product Description

The Rancho RS77370 RS7MT front monotube shock absorber is a performance-oriented replacement designed for select Chevrolet and GMC full-size trucks and SUVs. Built to handle both on-road cruising and rough terrain, this monotube shock uses high-pressure nitrogen gas to maintain consistent damping performance and dissipate heat efficiently during heavy use. The integrated dirt wiper system and hardened chrome piston rod protect the internal components from moisture, dirt, and debris for long service life.

Ideal for vehicles with a mild front raise (approximately 0-2.5 in), the RS77370 offers improved handling and ride quality over worn-out factory shocks. Its robust design enhances control during acceleration, braking, and cornering while smoothing out bumps for a more comfortable ride. This shock is sold individually and installs using your vehicle's standard mounting points - no special hardware required. Backed by Rancho's limited lifetime warranty, it's a reliable upgrade for trucks and SUVs seeking performance and durability.