---
product_id: 9537520
title: "DRiV Monroe Suspension Shock Absorber and Coil Spring Assembly - 58640 - Heavy-Duty Coil Springs - Reduces Sag & Helps Maintain Vehicle Control - Smooth Ride Control - For Dodge Ram 1500 - Pack of 2"
brand: "monroe"
price: "B/.529"
currency: PAB
in_stock: true
reviews_count: 13
category: "Monroe"
url: https://www.desertcart.com.pa/products/9537520-driv-monroe-suspension-shock-absorber-and-coil-spring-assembly-58640
store_origin: PA
region: Panama
---

# Precision fit for 2002-2008 Dodge Ram 1500 rear suspension Heavy-duty coil springs for extra load support OE all-weather fluid & self-lubricating seal for durability DRiV Monroe Suspension Shock Absorber and Coil Spring Assembly - 58640 - Heavy-Duty Coil Springs - Reduces Sag & Helps Maintain Vehicle Control - Smooth Ride Control - For Dodge Ram 1500 - Pack of 2

**Brand:** monroe
**Price:** B/.529
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your ride—no sag, just smooth swagger!

## Quick Answers

- **What is this?** DRiV Monroe Suspension Shock Absorber and Coil Spring Assembly - 58640 - Heavy-Duty Coil Springs - Reduces Sag & Helps Maintain Vehicle Control - Smooth Ride Control - For Dodge Ram 1500 - Pack of 2 by monroe
- **How much does it cost?** B/.529 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/9537520-driv-monroe-suspension-shock-absorber-and-coil-spring-assembly-58640)

## Best For

- monroe enthusiasts

## Why This Product

- Trusted monroe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Self-lubricating PTFE seals and OE all-weather fluid extend shock life and ensure peak performance year-round.
- • **Smooth Operator:** Advanced full-displaced valving adapts instantly to road conditions, delivering a consistently smooth and controlled ride.
- • **Load-Bearing Powerhouse:** Engineered heavy-duty coil springs reduce sag and maintain ride height under heavy loads, perfect for towing and hauling.
- • **Ride Stability You Can Trust:** Maintains vehicle control and stability even on rough terrain or when fully loaded, so you never compromise on safety or comfort.
- • **Tailored Fit for Dodge Ram 1500:** Specifically designed for 2002-2008 Dodge Ram 1500 rear suspension, guaranteeing hassle-free installation and optimal compatibility.

## Overview

The DRiV Monroe Suspension Shock Absorber and Coil Spring Assembly (model 58640) is a heavy-duty, vehicle-specific rear suspension upgrade for 2002-2008 Dodge Ram 1500 trucks. Featuring calibrated coil springs and advanced valving technology, it reduces sag under load, maintains ride height, and delivers smooth, stable handling. Built with durable PTFE seals and OE all-weather fluid, it ensures long-lasting performance and reliability for professional-grade towing and hauling demands.

## Description

The DRiV Monroe Suspension Shock Absorber and Coil Spring Assembly is engineered for drivers who demand superior performance from their vehicle suspension part, especially when towing or hauling varying loads. This rear shock absorber is equipped with heavy-duty, calibrated coil springs that deliver extra load support, helping to reduce sag load and maintain proper ride height support even under demanding conditions. Perfect for light trucks that face changing cargo weights, this automotive replacement shock absorber is a vital auto repair replacement for anyone seeking optimal ride stability and smooth ride control. The robust design ensures that your vehicle remains level and controlled. This shock absorber assembly is built with advanced full-displaced valving that automatically adjusts to road conditions, allowing for responsive, consistent handling. The OE all-weather fluid contains special modifiers to withstand extreme temperatures, ensuring reliability throughout the year. The innovative self-lubricating fluid seal keeps gas in and friction out, which helps extend the life of the shock absorber and supports continuous performance. The PTFE-banded piston reduces friction between the piston and pressure tube. This commitment to durability and adaptability sets Monroe's shock absorber replacements apart from standard options. As one of the world’s leading designers, manufacturers, and marketers of automotive products for aftermarket customers, what DRiV makes matters. How we show up and compete in the marketplace matters. Our business performance matters. But the thing that matters most is what we stand for together—what we value. Our values include Radical Candor, Simplify, Organizational Velocity, Tenacious Execution, and Win. With a dependable history, you can count on DRiV to deliver what matters.

Review: Night and day difference. - My 2006 dodge 1500 was super stiff on the rear end. As I was changing pads and rotors, I also changed out the shocks with these. People said they lifted up there trucks, mine truck stayed at the same height. It rides super smooth now, I don't feel every bump like before. The shocks I took off we're quite a bit longer then these, due to the lift I have, I honestly wouldn't even consider it a lift on the rear, it's really only lifted on the front. It looks like I still have the stock blocks. Anyways I was worried these would be too short, but after getting them on and taking it for a good test drive. The truck drives just fine. People complained of rattling going over bumps, due to the coil over that's on the shock. Mine are very quiet, I don't hear the coil vibrating at all on the upper or lower mounts. Installation was easy for me, if you have the right tools I'm sure it'll be easy for you. To make it super easy, I did have to jack up the suspension from my hitch. That relieved the tension from the old shocks. And I just zipped off the upper and lower bolts with my impact. I did have to bend out the flares on the top to get the new ones in. But just a quick tip, install them on the top first, then slowly lower the truck if needed for the bottom eyelets to lineup. Another quick tip ,Take a crescent wrench and bend out( very little bending is needed) the flares on the top part. That'll make installation a lot easier. I actually don't tow a trailer or haul much, I only got these due to the price. But we do go camping quite a bit, and the wife likes to pack the entire house😋😋😋😋. I will update on my first camping trip UPDATE- 4/16/19- iv have these on my truck for about 2 weeks now. Absolutely no noise from these shocks. Still haven't hauled anything but I will post pics and update when I do.UPDATE- MAY 1,2019- after driving with these on my truck for a little bit, one of the concerns that I started to notice was I don't really have much upward stroke on the shock because I've got lift blocks on the back. Not sure if their stock because my brother-in-law has the same exact truck as I do and I installed these same exact shocks on his truck, and I noticed he doesn't have lift blocks on the back. And the shocks I took off from his truck we're only 1/4 inch shorter. So when I put the new shocks on, I actually didn't have to lower the truck to line up the eyelets.. they matched up perfectly. With my truck I had to lower it a good 2 or 3 inch before the eyelets matched up on the bottom. I noticed on some of the pictures some gentleman posted on here. One of them looks like they have a taller lift block than I do and he says his shocks work great. In another picture, another gentleman doesn't have lift blocks at all, like my brother-in-law. The reason why I say this is because, when I lift up my truck from the hitch. There's probably a half an inch of upward movement from the shock before my tires actually come up off the ground. I'm not sure if that's enough, especially if I go camping off-road and I hit some big potholes or go on uneven Terrain. I can see that potentially bottoming out the spring. Thinking about removing my lift blocks on the rear to give me more shock travel, not sure if it's needed though. UPDATE-MAY 18, 2019- unfortunately my worry became a reality, these are great shocks but I did a little bit of measuring and research on the setup I have on my truck. I have a 2 inch add a leaf along with 2-inch blocks, so in total I have 4 in of lift. The shocks will not work if you have 4 in of lift. There is absolutely no upward movement in the shock especially when you hit bumps or dips in the road and you can feel the shock bottoming out( on the upward stoke, not bottom) I will be removing these, and they will be replaced with Skyjacker shocks. These are great shocks. But unfortunately the only way I can use these are if I take out my lift blocks and I don't too for a few different reasons I won't get into. But FYI- if you have a 4 inch lift, these will not work. Even a 3 inch lift would be pushing it. UPDATE- May 24, 2019- these shocks are no longer on my truck, I have the Skyjacker shocks on now. Like I said in my comment above. These are awesome shocks but they do have limitations depending on what kind of lift your truck has.
Review: Day and night difference - Great shock on rear of 05 ram1500 with about 1000 lbs of tools day and night difference in ride little hard to install but well worth it rides little stiff but it’s a truck love them

## Features

- Compatibility: Fits 2002-2005 Dodge Ram 1500; 2006-2006 Dodge Ram 1500; 2007-2008 Dodge Ram 1500
- Extra Load Support: The Monroe Suspension Shock Absorber and Coil Spring Assembly provides smooth ride control, and uses coil springs and full-displaced valving for road stability
- Reduces Sag & Maintains Height: This rear shock absorber helps maintain vehicle control and ride height support when towing or carrying heavy loads with calibrated coil springs
- Improved Durability & Performance: The self-lubricating fluid seal and OE all-weather fluid in this vehicle suspension part help ensure longer service life and consistent shock absorber performance
- About DRiV: We are driven to deliver the automotive products and services our global customers want

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C53S1G |
| Auto Part Position | Rear |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #194,283 in Automotive ( See Top 100 in Automotive ) #501 in Automotive Replacement Shocks |
| Brand | Monroe |
| Brand Name | Monroe |
| Compatible with Vehicle Type | Car, Truck |
| Customer Reviews | 4.6 out of 5 stars 757 Reviews |
| Exterior Finish | Machined |
| Global Trade Identification Number | 00048598010766 |
| Included Components | Dust Shield; Parts Pack(s) |
| Item Type Name | Shock Absorber |
| Item Weight | 5000 Grams |
| Manufacturer | Monroe Shocks & Struts |
| Manufacturer Part Number | 58640 |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
| Material | Polytetrafluoroethylene |
| Material Type | Polytetrafluoroethylene |
| Model Number | 58640 |
| OEM Equivalent Part Number | 58640 |
| Style | Modern |
| Style Name | Modern |
| UPC | 048598010766 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** Monroe
- **Auto Part Position:** Rear
- **Style:** Modern
- **Vehicle Service Type:** Car, Truck
- **Exterior Finish:** Machined

## Images

![DRiV Monroe Suspension Shock Absorber and Coil Spring Assembly - 58640 - Heavy-Duty Coil Springs - Reduces Sag & Helps Maintain Vehicle Control - Smooth Ride Control - For Dodge Ram 1500 - Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61P58T9yKXL.jpg)

## Questions & Answers

**Q: I received this shock and both of the shocks show sign of rust.  Returned and got a replacement also show sign of rust.  is this normal?**
A: I recieved mine, and they had a very little bit of sign of rust on the ends. I installed them on my dodge. Unbelievable difference. Best shocks i have ever had on a vehicle. Ride is Great and you can haul a lot of weight without any sag. Shocks are gonna rust do to weather/water/salt from the road anyway. I would not worry about it. You will love what ghey do once you install them. Bryan

**Q: My 2003 ram 1500 2wd is lifted 3" will these work?**
A: It is possible they will work for you, although I am not 100% sure. This shock is great for weak leaf springs. I can tell you they did lift the back of my truck substantially. You would probably be better looking for an extended shock. I am not a huge fan of them but rancho has shocks for lifted vehicles.

**Q: Will these shocks fit a Ram 2500 , 2011 modle ?**
A: Hello,
Unfortunately, these are only for the 1500 and will not be applicable for the 2500 vehicles.

**Q: I have a 2011 ram 1500 crew cab Big horn, Im told its a different rear supenion than the rest of the 2011 ram 1500. we'll this work?**
A: Great shocks   They should be fine

## Customer Reviews

### ⭐⭐⭐⭐⭐ Night and day difference.
*by A***R on April 7, 2019*

My 2006 dodge 1500 was super stiff on the rear end. As I was changing pads and rotors, I also changed out the shocks with these. People said they lifted up there trucks, mine truck stayed at the same height. It rides super smooth now, I don't feel every bump like before. The shocks I took off we're quite a bit longer then these, due to the lift I have, I honestly wouldn't even consider it a lift on the rear, it's really only lifted on the front. It looks like I still have the stock blocks. Anyways I was worried these would be too short, but after getting them on and taking it for a good test drive. The truck drives just fine. People complained of rattling going over bumps, due to the coil over that's on the shock. Mine are very quiet, I don't hear the coil vibrating at all on the upper or lower mounts. Installation was easy for me, if you have the right tools I'm sure it'll be easy for you. To make it super easy, I did have to jack up the suspension from my hitch. That relieved the tension from the old shocks. And I just zipped off the upper and lower bolts with my impact. I did have to bend out the flares on the top to get the new ones in. But just a quick tip, install them on the top first, then slowly lower the truck if needed for the bottom eyelets to lineup. Another quick tip ,Take a crescent wrench and bend out( very little bending is needed) the flares on the top part. That'll make installation a lot easier. I actually don't tow a trailer or haul much, I only got these due to the price. But we do go camping quite a bit, and the wife likes to pack the entire house😋😋😋😋. I will update on my first camping trip UPDATE- 4/16/19- iv have these on my truck for about 2 weeks now. Absolutely no noise from these shocks. Still haven't hauled anything but I will post pics and update when I do.UPDATE- MAY 1,2019- after driving with these on my truck for a little bit, one of the concerns that I started to notice was I don't really have much upward stroke on the shock because I've got lift blocks on the back. Not sure if their stock because my brother-in-law has the same exact truck as I do and I installed these same exact shocks on his truck, and I noticed he doesn't have lift blocks on the back. And the shocks I took off from his truck we're only 1/4 inch shorter. So when I put the new shocks on, I actually didn't have to lower the truck to line up the eyelets.. they matched up perfectly. With my truck I had to lower it a good 2 or 3 inch before the eyelets matched up on the bottom. I noticed on some of the pictures some gentleman posted on here. One of them looks like they have a taller lift block than I do and he says his shocks work great. In another picture, another gentleman doesn't have lift blocks at all, like my brother-in-law. The reason why I say this is because, when I lift up my truck from the hitch. There's probably a half an inch of upward movement from the shock before my tires actually come up off the ground. I'm not sure if that's enough, especially if I go camping off-road and I hit some big potholes or go on uneven Terrain. I can see that potentially bottoming out the spring. Thinking about removing my lift blocks on the rear to give me more shock travel, not sure if it's needed though. UPDATE-MAY 18, 2019- unfortunately my worry became a reality, these are great shocks but I did a little bit of measuring and research on the setup I have on my truck. I have a 2 inch add a leaf along with 2-inch blocks, so in total I have 4 in of lift. The shocks will not work if you have 4 in of lift. There is absolutely no upward movement in the shock especially when you hit bumps or dips in the road and you can feel the shock bottoming out( on the upward stoke, not bottom) I will be removing these, and they will be replaced with Skyjacker shocks. These are great shocks. But unfortunately the only way I can use these are if I take out my lift blocks and I don't too for a few different reasons I won't get into. But FYI- if you have a 4 inch lift, these will not work. Even a 3 inch lift would be pushing it. UPDATE- May 24, 2019- these shocks are no longer on my truck, I have the Skyjacker shocks on now. Like I said in my comment above. These are awesome shocks but they do have limitations depending on what kind of lift your truck has.

### ⭐⭐⭐⭐⭐ Day and night difference
*by L***N on April 30, 2026*

Great shock on rear of 05 ram1500 with about 1000 lbs of tools day and night difference in ride little hard to install but well worth it rides little stiff but it’s a truck love them

### ⭐⭐⭐⭐⭐ Do exactly as said and better
*by J***D on June 18, 2025*

They are great shocks. I have a 03 Ram 1500, and these did everything I expected plus a bit more. They are fully extended and spring is preset firm but I'm able to push it about 1in or so. To install these I jacked up the truck by the hitch till the suspension fully dropped then took a rachet strap to compress the shocks and popped them in place nice and easy. Not hard at all. My ride hight is just over 1in higher now and the empty ride is comfortable. I would definitely recommend these.

## Frequently Bought Together

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-07-29*