Gabriel G56964 Ultra ReadyMount Rear Complete Strut Assembly - Easy

In this review of the Gabriel G56964 Ultra ReadyMount rear complete strut assembly, the bottom line is simple: this preassembled unit is aimed at DIYers and independent shops who want a quick, safe replacement for the rear strut on compatible late 1990s and early 2000s Chrysler and Dodge models. The single biggest reason to buy is the ReadyMount design that arrives fully loaded with upper mount, boot, bumper, spring and Ultra strut so you avoid spring compression and reduce shop time while restoring ride quality.

Key Features

• Preassembled ReadyMount: Arrives fully loaded so the installer does not need a spring compressor, which reduces labor time and safety risk.
• Vehicle fitment: Specifically built to fit 99-04 Chrysler 300M, 98-04 Chrysler Concorde, 99-01 Chrysler LHS and 98-04 Dodge Intrepid for accurate compatibility.
• Complete components: Includes upper strut mount, strut bumper, strut boot, coil spring and spring seat to provide a complete suspension replacement in one unit.
• Measured dimensions: Provides clear physical specs such as collapsed length, extended length and stroke so buyers can confirm fit before installation.
• Durability focus: Gabriel engineers the Ultra strut for long-term serviceability and consistent ride quality under normal driving conditions.

Who It's For

This Gabriel G56964 is best for owners of the specified Chrysler 300M, Concorde, LHS and Dodge Intrepid model years who prefer a straightforward, time-saving replacement that can be installed without specialty tools. It is a practical choice for a competent DIY mechanic or an independent repair shop looking to cut labor time on rear strut work.

Those who should look elsewhere include owners of vehicles outside the listed model years or drivers seeking fully performance-tuned aftermarket struts; this part is an OE-style replacement focused on fit, safety and convenience rather than track performance.

Pros & Cons

Pros

• Ready to install right out of the box, saving significant installation time and eliminating the need for a spring compressor.
• Good fit and finish for the supported Chrysler and Dodge models, so alignment and mounting are straightforward.
• Improved ride quality reported by many customers after replacement, restoring comfort and handling balance.
• Complete assembly includes all necessary components, reducing the chance of missing parts during installation.

Cons

• Durability reports are mixed among users; some have noted long-term concerns while others see no issues.
• Occasional front-end squeak reported by a few customers, though not a universal complaint for this rear unit.

Specifications

Stroke (in)	9.11
Extended Length (in)	23.37
Collapsed Length (in)	14.26
Upper Mount Code	TMC3S
Lower Mount Code	LP3
Interchange Numbers	Includes 33CH1105, 815187, 814323 and others
Pack Quantity	1

Our Verdict

The Gabriel G56964 Ultra ReadyMount rear strut assembly is a sensible, cost-effective choice for owners of the listed Chrysler and Dodge models who want a fast, safer replacement that restores ride quality. Its preassembled design makes it good value for DIYers and smaller shops, though buyers should be aware that long-term durability has had mixed feedback from other users.

Frequently Asked Questions

Will this strut fit my vehicle?
This unit is made for 99-04 Chrysler 300M, 98-04 Chrysler Concorde, 99-01 Chrysler LHS and 98-04 Dodge Intrepid; verify year and model before purchase.

Do I need a spring compressor to install it?
No, the ReadyMount arrives preassembled so you do not need a spring compressor to install the rear strut.

Are all mounting components included?
Yes, the assembly includes the upper mount, boot, bumper, coil spring and spring seat for a complete replacement.