Price Match Guarantee 
Free Shipping
IN STOCK (14 kits)
Write a Review
Write a Review
Rancho
Rancho 69-91 Chevrolet Blazer / Full Size Rear RS5000X Shock - RS55112
Rancho 69-91 Chevrolet Blazer / Full Size Rear RS5000X Shock - RS55112
This wheel on real customer builds
See this part on video
Made by our team · tap a video to play it
📧 Get Fitment Help
Verify parts fit & get product recommendations
Rancho
SKU:
RHORS55112
|
- UPC:
- 039703007573
- Availability:
- Regularly stocked product
$113.65
Other Rancho kits for this car
Fits these vehicles
- 1969-1974 Chevrolet BlazerBase
- 1987 Chevrolet BlazerCustom Deluxe
- 1988-1991 Chevrolet BlazerScottsdale
- 1987-1991 Chevrolet BlazerSilverado
Part details
- Part number
- RHORS55112
- Manufacturer part number
- RS55112
- UPC
- 039703007573
- Brand
- Rancho
- Part type
- Suspension Shock Absorber
- Position
- Rear
- Box size:
- 4.40 × 3.10 × 24.10 (in)
Finance it — pay over time
Bad credit or no credit? No problem. Lease-to-own with Snap Finance: no credit needed, approvals up to $5,000, as low as /week. Get started
Low monthly payments
Affirm, Klarna or PayPal Pay Later: see your exact plan at checkout. Checking won’t affect your credit score.
Bad credit or no credit? No problem. Lease-to-own with Snap Finance: no credit needed, approvals up to $5,000, as low as /week. Get started
- Affirm
- Klarna
- PayPal Pay Later
- Snap Finance
📧 Get Fitment Help
Verify parts fit & get product recommendations
Complete the job
Read before you buy
Rancho 69-91 Chevrolet Blazer / Full Size Rear RS5000X Shock - RS55112
$113.65
- 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
- LTL:
- N
- MPN:
- RS55112
- Proposition 65:
- N
- Special Order:
- N
- Clearance Item:
- N
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review
Rancho
Rancho 69-91 Chevrolet Blazer / Full Size Rear RS5000X Shock - RS55112
Rancho 69-91 Chevrolet Blazer / Full Size Rear RS5000X Shock - RS55112 FAQ
It is listed for: 1969-1974 Chevrolet Blazer; 1987 Chevrolet Blazer; 1988-1991 Chevrolet Blazer and more (see the full list above). Pick your vehicle on this page to check your exact year and trim.
Yes. Replace both fronts or both rears together so each axle damps evenly.
Struts that bolt to the knuckle set camber, so an alignment is wise after replacing them. Rear shocks that only bolt to the axle or arm usually do not change the alignment.
Bouncing after bumps, nose-dive under braking, uneven tire wear and fluid on the shock body are the usual signs.
Only when the listing says they are made for it. A stock-length shock on a lowered or lifted car runs near the end of its travel and wears early.
Check the top mounts and bump stops while the strut is out; worn ones are usually replaced at the same time.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: shocks and struts
Before you start
- Plan to do both sides of the axle in one go.
- Check the top mounts and bump stops, and have replacements ready if they are worn.
Do
- Replace both sides of an axle together.
- Torque the lower bolts with the car at ride height and re-check after the first drive.
Don't
- Don't reuse a worn top mount or bump stop.
- Don't fit a stock-length shock to a lowered or lifted car.