---
product_id: 256920562
title: "Load Adjusting 58646 Suspension Shock Absorber and Coil Spring | Replaces 349230 554377. OE-grade replacement."
brand: "monroe"
price: "$549.70"
currency: USD
in_stock: true
reviews_count: 5
category: "Monroe"
url: https://www.desertcart.us/products/256920562-load-adjusting-58646-suspension-shock-absorber-and-coil-spring-replaces
store_origin: US
region: United States of America
---

# 1200 lbs load capacity all-weather fluid tech vehicle-specific fit Load Adjusting 58646 Suspension Shock Absorber and Coil Spring | Replaces 349230 554377. OE-grade replacement.

**Brand:** monroe
**Price:** $549.70
**Availability:** ✅ In Stock

## Summary

> 🚙 Elevate your Jeep’s ride—because every journey deserves precision and power.

## Quick Answers

- **What is this?** Load Adjusting 58646 Suspension Shock Absorber and Coil Spring | Replaces 349230 554377. OE-grade replacement. by monroe
- **How much does it cost?** $549.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/256920562-load-adjusting-58646-suspension-shock-absorber-and-coil-spring-replaces)

## 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

- • **Enhanced Tire Contact:** Nitrogen gas charge reduces shock fade and aeration, maintaining superior tire-to-road grip for safer drives.
- • **Tailored Fit for Jeep:** Precision-engineered for 2005-2010 Jeep Grand Cherokee and Commander models ensuring seamless installation and optimal performance.
- • **Load-Responsive Control:** Heavy-gauge calibrated coil spring reduces sag under loads up to 1,200 lbs, perfect for towing or hauling.
- • **Adaptive Ride Consistency:** Full-displaced valving automatically adjusts to road extremes for smooth, confident handling in any condition.
- • **Durability Meets Innovation:** Self-lubricating PTFE fluid seal and nitrocarburized rod extend shock life by minimizing wear and friction.

## Overview

Monroe Load Adjusting 58646 Suspension Shock Absorber and Coil Spring Assembly is a premium, vehicle-specific rear suspension upgrade designed for 2005-2010 Jeep Grand Cherokee and Commander models. Featuring a heavy-duty calibrated coil spring with a 1,200 lbs load capacity, adaptive valving for consistent handling, and advanced PTFE fluid technology, this pack of two shocks ensures superior ride quality, durability, and enhanced tire contact under varying load conditions.

## Description

Ideal for light trucks that that tow or carry varying loads, Monroe load adjusting shocks include a heavy gauge calibrated spring that adjusts to road and weight conditions to provide extra control when operating conditions get more demanding.

Review: Excelente - Le quedaron muy bien a mi Grand Cherokee
Review: Great Shocks - Shocks work great especially if you are towing a trailer. Using a friction sway control and using these shocks negates the need for a sway bar hitch system saving weight and time to hitch up.

## Features

- COMPATIBILITY – Fits 2006-2010 Jeep Commander; 2005-2005 Jeep Grand Cherokee; 2006-2010 Jeep Grand Cherokee; 2006-2009 Jeep Grand Cherokee; 2006-2006 Jeep Grand Cherokee; 2010-2010 Jeep Grand Cherokee
- GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes
- REDUCES SAG UNDER LOAD -- Ideal for occasionally hauling or towing varying loads; heavy gauge, calibrated coil spring reduces sag when loaded up to 1,200 lbs. (capacity limited by suspension, tires and transmission; see owner's manual)
- EXCEPTIONAL HANDLING -- Tuned specifically for each application, full-displaced valving automatically adjusts to road extremes to provide ride consistency
- CONSISTENT RIDE -- OE all-weather fluid contains special modifiers to handle extreme temperatures and PTFE-banded piston helps reduce friction between the piston and pressure tube to enhance responsiveness to changing road surfaces
- LONGER SERVICE LIFE -- Self-lubricating fluid seal retains gas and reduces excessive friction against the piston rod to help reduce premature wear while heavy-duty nitrocarburized rod delivers long life
- IMPROVES PERFORMANCE -- Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003PODJ1A |
| Auto Part Position | Rear |
| Auto part position | Rear |
| Automotive Fit Type | Vehicle Specific Fit |
| Brand | Monroe |
| Brand Name | Monroe |
| Compatible with Vehicle Type | Truck |
| Customer Reviews | 4.6 out of 5 stars 626 Reviews |
| Exterior Finish | Machined |
| Exterior finish | Machined |
| Global Trade Identification Number | 00048598012845 |
| Included Components | Dust Shield; Parts Pack(s); |
| Item Type Name | Shock Absorber |
| Item Weight | 1000 Grams |
| Manufacturer | Monroe Shocks & Struts |
| Manufacturer Part Number | 58646 |
| Material | Polytetrafluoroethylene |
| Material Type | Polytetrafluoroethylene |
| Model Number | 58646 |
| Number of Items | 2 |
| OEM Equivalent Part Number | 58646 |
| Part Interchange Info | 58646 |
| Set Name | 2 |
| Style | Modern |
| Style Name | Modern |
| UPC | 048598012845 |
| Unit Count | 2 Count |
| Vehicle service type | Truck |

## Product Details

- **Auto part position:** Rear
- **Brand:** Monroe
- **Exterior finish:** Machined
- **Style:** Modern
- **Vehicle service type:** Truck

## Images

![Load Adjusting 58646 Suspension Shock Absorber and Coil Spring | Replaces 349230 554377. OE-grade replacement. - Image 1](https://m.media-amazon.com/images/I/61UJ3KqR4-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excelente
*by L***. on 30 March 2026*

Le quedaron muy bien a mi Grand Cherokee

### ⭐⭐⭐⭐⭐ Great Shocks
*by S***R on 16 June 2019*

Shocks work great especially if you are towing a trailer. Using a friction sway control and using these shocks negates the need for a sway bar hitch system saving weight and time to hitch up.

### ⭐⭐⭐⭐⭐ Awesome product!
*by J***H on 15 June 2026*

These are awesome! Made my jeep ride like it was new, and allow me to tow my trailer without bothering out.

## Frequently Bought Together

- Monroe Load Adjusting 58646 Suspension Shock Absorber and Coil Spring Assembly Pack of 2 for Jeep Grand Cherokee
- Monroe Quick-Strut 171377R Suspension Strut and Coil Spring Assembly for Jeep Commander
- Monroe Quick-Strut 171377L Suspension Strut and Coil Spring Assembly for Jeep Commander

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-26*