Rancho®Verified to fit 189 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 2014 Chevrolet Suburban 1500Front | LS | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2014 Chevrolet Suburban 1500Front | LT | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2014 Chevrolet TahoeFront | LS | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2014 Chevrolet TahoeFront | LT | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2014 GMC YukonFront | SLE | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2014 GMC YukonFront | SLT | V8 5.3L | with Front Raised Height 0 (in); without Z55 Autoride SuspensionView details |
| 2014 GMC Yukon XL 1500Front | SLE | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2014 GMC Yukon XL 1500Front | SLT | V8 5.3L | with Front Raised Height 0 (in); without Z55 Autoride SuspensionView details |
| 2014 GMC Yukon XL 1500Front | SLT | V8 6.2L | with Front Raised Height 0 (in); without Z55 Autoride SuspensionView details |
| 2013 Chevrolet AvalancheFront | Base | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2013 Chevrolet AvalancheFront | Black Diamond LS | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2013 Chevrolet AvalancheFront | Black Diamond LT | V8 5.3L | with Front Raised Height 0 (in)View details |
| 2013 Chevrolet Silverado 1500Front | — | V6 4.3L | with Front Raised Height 0 (in)View details |
| 2013 Chevrolet Silverado 1500Front | — | V8 4.8L | with Front Raised Height 0 (in)View details |
| 2013 Chevrolet Silverado 1500Front | — | V8 5.3L | with Front Raised Height 0 (in)View details |
Interchange Checker
Enter the number off your old part, a competitor listing, or the dealer part — we'll check the fitment.
This part is listed as interchangeable with these numbers:
WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts
Guaranteed fit — or free return
Guaranteed to fitFits your vehicle or we pay the return. Learn more
If a part we confirmed for your vehicle does not fit, we cover the return shipping and refund you in full. That is the fitment guarantee.
Free Returns if it doesn't fitRead Details
Nobody likes buying a part that turns out to be wrong. So if it doesn't fit, send it back for a full refund at no cost to you — return shipping is on us — and we'll help you get the right one.
AutoBuffy 24-month guaranteeCovered on this part, unlimited miles. Learn more
Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
4.9/5 ratingFrom 19,069 verified customers. Learn more
Ratings come from verified AutoBuffy buyers after delivery — no imported or paid reviews.
Brand-first. Fitment-obsessed.
We do not list every part on earth — just the brands automakers actually trust. And we use AI to double-check not just the fitment but the product details on every listing, because we hate buying the wrong part as much as you do.
Top curated brands only
The brands automakers actually put on the car. No white-label mystery boxes.
We're obsessed with fitment
Year, make, model, trim, engine — plus the fine print most sites skip — so it fits the first time.
Search any part number
The number off your old part, a competitor listing, or the dealer part — we cross it and confirm the match.
Front Suspension Strut | RANCHO RS77784 Fits Chevrolet GMC
Guaranteed fit or free return
Front Suspension Strut | RANCHO RS77784 Fits Chevrolet GMC
In stock· ships today
FREE shipping · Get it by Tue, Oct 20
Delivering to your area ·
FREE delivery between Tue, Oct 20 to Tue, Oct 20
Ships To:Key Features
About This Suspension Strut
This RANCHO strut assembly is engineered to restore your vehicle's original ride quality and handling characteristics. Struts are critical components that combine shock absorption, spring support, and structural support for your suspension system.
Key Features
- Precision-valved damping for optimal ride quality
- Corrosion-resistant construction for long life
- Reduces body roll and improves handling
- Restores original ride height and comfort
- Compatible with OEM mounting points
Signs This Part Needs Replacement
- •Excessive bouncing or swaying after bumps
- •Nose-diving during braking
- •Uneven or cupped tire wear
- •Oil leaks on the strut body
- •Clunking or rattling noises from suspension
RANCHO
Trusted Automotive Brand
RANCHO is a trusted manufacturer of quality automotive parts.
View all RANCHO productsInstallation Guide
Tools Needed
Frequently Asked Questions
The Rancho Suspension Strut (RS77784) is a direct-fit replacement for 2007-2014 Chevrolet and GMC vehicles. It cross-references 20765188, 20765189, 20765190, 20765195, 20765199 and more. UPC 039703012409. In stock and ships free.
About This Product
Suspension Strut
The Rancho Suspension Strut (RS77784) is a direct-fit replacement for 2007-2014 Chevrolet and GMC vehicles. It cross-references 20765188, 20765189, 20765190, 20765195, 20765199 and more. UPC 039703012409. In stock and ships free.
This RANCHO strut assembly is engineered to restore your vehicle's original ride quality and handling characteristics. Struts are critical components that combine shock absorption, spring support, and structural support for your suspension system.
Key Features
- Precision-valved damping for optimal ride quality
- Corrosion-resistant construction for long life
- Reduces body roll and improves handling
- Restores original ride height and comfort
- Compatible with OEM mounting points
Signs This Part Needs Replacement
- Excessive bouncing or swaying after bumps
- Nose-diving during braking
- Uneven or cupped tire wear
- Oil leaks on the strut body
- Clunking or rattling noises from suspension
Brand-first. Fitment-obsessed.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing
Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
Brands OEMs Trust
The names automakers actually put on the car.
Millions of Parts, One Promise
If we say it fits, it fits.