# Rancho 77-86 Chevrolet Pickup / K30 1 Ton - 4WD Rear RS5000X Shock

BUILT TO LAST -- Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the application-specific piston delivers heightened control of shock motion due to the expanded piston area

-   BUILT TO LAST -- Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the application-specific piston delivers heightened control of shock motion due to the expanded piston area
-   STRONG AND DURABLE -- Features a 16mm nitro-carburized piston rod to resist scuffs & corrosion, double-welded loops at stress areas, 35mm sintered iron piston for enhanced structural integrity and polyvinyl protective boot
-   HANDLES EXTREME TEMPERATURE CHANGES -- Large twin-tube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°F
-   SMOOTH PERFORMANCE -- Polyurethane rebound bumper and rubber bushings help absorb ride harshness while the fluon-banded piston enhances responsiveness to changing road conditions for an overall smoother ride
-   MAINTAINS VEHICLE CONTROL -- Compression Control Valve is custom-tuned for each vehicle to regulate fluid transfer to absorb impacts without disc flutter and help maintain shock motion control
-   IMPROVED HANDLING AND PERFORMANCE -- Cross Tuned technology featuring exclusive rebound valving system and advanced compression phase improves overall handling and performance on and off road
-   MINIMIZES ROUGH RIDE -- Exclusive Progressive Engagement Valving is custom-tuned for each vehicle to help reduce initial impacts at low speeds and minimizes a rough ride
-   REDUCES FADE -- Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
-   BUY WITH CONFIDENCE -- Comes with Rancho’s Limited Lifetime Warranty

This Part Fits:

Year

Make

Model

Submodel

1977-1981

Chevrolet

K30

Cheyenne

1981-1986

Chevrolet

K30

Custom

1977-1980

Chevrolet

K30

Custom Deluxe

1981

Chevrolet

K30

Deluxe

1977-1986

Chevrolet

K30

Scottsdale

1977-1986

Chevrolet

K30

Silverado

1988

Chevrolet

V30

Cheyenne

1987-1988

Chevrolet

V30

Custom Deluxe

1987-1988

Chevrolet

V30

Scottsdale

1987-1988

Chevrolet

V30

Silverado

1989-1991

Chevrolet

V3500

Cheyenne

1989-1990

Chevrolet

V3500

Scottsdale

1989-1991

Chevrolet

V3500

Silverado

1977-1978

GMC

K35

Base

1977-1978

GMC

K35

High Sierra

1977-1978

GMC

K35

Sierra Classic

1977-1978

GMC

K35

Sierra Grande

1979-1986

GMC

K3500

Base

1979-1986

GMC

K3500

High Sierra

1979-1986

GMC

K3500

Sierra Classic

1979-1982

GMC

K3500

Sierra Grande

1987-1991

GMC

V3500

Base

1987-1989

GMC

V3500

High Sierra

1987-1989

GMC

V3500

Sierra Classic

1990-1991

GMC

V3500

SLE

## Details

- **Price:** 160.7 CAD
- **Vendor:** Rancho
- **Type:** Shocks and Struts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 160.70 CAD | In stock |

## Images

- Photo - Primary
- User 9

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rancho-77-86-chevrolet-pickup-k30-1-ton-4wd-rear-rs5000x-shock-1)
> Updated: 2026-07-12