4895382AA Rear Lower Coil Spring Isolator For Dodge Challenger and Charger

1. About This Item

• Replacement rear lower coil spring isolator for selected Dodge and Chrysler vehicle applications.
• Reference OE part number: 4895382AA. Also listed in the 04895382AA format.
• Designed for installation at the lower rear coil spring seat.
• Provides a cushioning interface between the coil spring and its mounting seat.
• Includes ONE replacement isolator. Please verify your original part number and suspension configuration before ordering.

2. Vehicle Fitment

• For Dodge Challenger 2008-2023. Please verify suspension configuration and original OE number.
• For Dodge Charger 2006-2023. Certain suspension configurations may require a different isolator.
• For Chrysler 300 2005-2023. Please verify the original part number and suspension package.
• For Dodge Magnum 2005-2007. Please confirm the original part number before purchase.

Important: These are catalog-based model year applications, not a guarantee of fitment for every trim or suspension package. Some Widebody or Performance Suspension applications may use 5181933AA instead. Please confirm by OE number before purchase.

3. Reference Part Numbers

• OE Reference Number: 4895382AA
• Alternate Number Format: 04895382AA
• Manufacturer Part Number: MROT003083

Please compare the OE number on your original part before ordering. 5181933AA is a different suspension configuration reference and is not listed as an interchangeable number for this product.

Note: 4895372AB refers to an upper spring isolator, not this lower spring isolator.

4. Product Description

This rear lower coil spring isolator is designed for selected Dodge and Chrysler rear suspension applications. It is installed between the lower rear coil spring and its mounting seat, providing a cushioning interface at the spring contact point.

It is intended as a replacement for an original isolator that is worn, cracked, deformed, or missing. Replacing a damaged spring isolator helps restore the intended contact interface between the coil spring and its mounting surface.

Designed around OE reference number 4895382AA, this aftermarket replacement is suitable for the vehicle applications and suspension configurations specified above.

Please check the original part number, mounting position, shape, and suspension configuration before purchasing to ensure compatibility.

5. Package Includes

• 1 x Rear Lower Coil Spring Isolator

Single item only. This package does not include a pair or additional suspension components.

6. Important Fitment Note

• Verify that your original part number matches 4895382AA or the corresponding 04895382AA number format.
• Confirm your vehicle\'s year, make, model, and rear suspension configuration.
• This part is designed for the REAR LOWER coil spring position, not the front or upper spring position.
• Some Widebody and Performance Suspension applications may use a different part number, including 5181933AA. Please check your original part number carefully.
• Compare the shape, dimensions, and mounting contact profile of your original isolator with the product photos.

If you are unsure about compatibility, please contact us with your vehicle information and a photo or part number of your original part before ordering.

7. Product Specifications Brand Slaction Type Lower Coil Spring Insulator Manufacturer Part Number MROT003083 OE/OEM Part Number 4895382AA, 04895382AA Placement on Vehicle Rear, Lower Color Black Items Included 1 x Lower Coil Spring Isolator Fitment Type Direct Replacement Manufacturer Warranty 6 Months UPC Does Not Apply 8. Installation Position

This isolator is intended for the lower mounting position of the rear coil spring assembly.

Applicable OE catalog configurations identify this lower isolator for both driver-side and passenger-side applications. Confirm the correct application for your vehicle before installation.

Installation may require removal and controlled handling of the rear coil spring. Use appropriate suspension service tools and follow the vehicle manufacturer\'s repair procedures. Professional installation is recommended.

9. Order Quantity & Final Reminder

This listing is for ONE (1) rear lower coil spring isolator, not a pair.

If you are replacing both rear sides, please check the required quantity for your vehicle and order accordingly.

To avoid ordering the wrong part, please verify the original OE number, vehicle details, suspension package, and installation position before checkout.

Thank you for choosing Slaction!

On Nov 12, 2026 at 16:29:10 PST, seller added the following information: