Unity 253030 Shock Absorber - Rear

Rear Shock Absorber for Chrysler and Dodge Vans

Unity 253030 is a rear suspension shock absorber built for select Chrysler, Dodge, and Plymouth minivans from 1995 through 2007. It is nitrogen gas charged for consistent control and response, with a painted finish and OE-style dimensions for direct replacement service.

Key Features

• Rear suspension shock absorber for select minivan applications
• Nitrogen gas charged for steady damping response
• Painted finish for corrosion-resistant appearance
• Compressed length: 11.375 in.; extended length: 17 in.; travel length: 5.625 in.
• Non-adjustable design
• Built to OEM specifications by Unity Automotive
• Part number 253030

Fitment Details

• Fits 1996-2007 Chrysler Town & Country, rear, w/o Nivomat Rear Suspension.
• Fits 1996-2007 Dodge Caravan, rear, w/o Nivomat Rear Suspension.
• Fits 1996-2007 Dodge Grand Caravan, rear, w/o Nivomat Rear Suspension.
• Fits 2000-2003 Chrysler Voyager, rear.
• Fits 2000 Chrysler Grand Voyager, rear, w/o Nivomat Rear Suspension.
• Fits 1996-2000 Plymouth Grand Voyager, rear, w/o Nivomat Rear Suspension.
• Fits 1996-2000 Plymouth Voyager, rear, w/o Nivomat Rear Suspension.
• Fits 1995 Chrysler Town & Country, rear, w/o Nivomat Rear Suspension; From 3/95.
• Fits 1995 Dodge Caravan, rear, w/o Nivomat Rear Suspension; From 3/95.
• Fits 1995 Dodge Grand Caravan, rear, From 3/95; w/o Nivomat Rear Suspension.
• Fits 1995 Plymouth Grand Voyager, rear, w/o Nivomat Rear Suspension; From 3/95.
• Fits 1995 Plymouth Voyager, rear, w/o Nivomat Rear Suspension; From 3/95.

Detailed Description

Unity 253030 is a rear shock absorber for Chrysler Town & Country, Dodge Caravan, Dodge Grand Caravan, Chrysler Voyager, Chrysler Grand Voyager, Plymouth Voyager, and Plymouth Grand Voyager applications listed above. The unit is engineered to match OEM specifications, helping restore controlled rear suspension movement on vehicles that use a conventional rear shock setup without Nivomat rear suspension. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

With its gas-charged construction and OE-style dimensions, this shock absorber supports stable rear damping on higher-mileage minivans where ride control, body motion, and suspension response can change over time. Part number 253030 is a direct-fit replacement for the listed rear positions and model years.

Common Problems This Part Can Address

• Excessive rear bounce after bumps or dips
• Reduced control during braking or lane changes
• Rear-end instability on worn suspension systems
• Uneven ride quality from aging shock absorbers
• Noisy or loose-feeling rear suspension response

Installation Notes and Tips

Confirm rear-position fitment and verify that the vehicle does not use Nivomat rear suspension before ordering. Match the listed year, make, and model exactly, including the 3/95 build-date note on 1995 applications. Compare the compressed and extended lengths to the original shock absorber before installation. Professional installation is recommended for proper suspension service and alignment checks after replacement.

Quality Assurance

Unity Automotive has more than 40 years of aftermarket manufacturing experience and builds suspension components to OEM specifications. The brand focuses on consistent assembly standards and customer satisfaction across its suspension catalog. Part number 253030 reflects that OE-style approach for rear shock absorber replacement on the listed Chrysler, Dodge, and Plymouth vehicles.