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Dorman 545-900 Coil Spring Insulator

(Chevrolet S10 1982, Impala 1976-85, 1994-96, Malibu 1978-83, C1500 1988-91, Caprice 1977-96, El Camino 1976-87, Monte Carlo 1976-88 + 53 more models)

Part of: Dorman Front Upper Coil Spring Insulator

Other options in this family: Dorman 537-312 Dorman 540-897 Dorman 540-900 Dorman 540-898 Dorman 540-906

Manufacturer

Picture for manufacturer Dorman

Part Number

545-900
7 reviews
Sale Price

$12.20

In Stock (5)

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Usually delivered within 2 days

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 545-900 Coil Spring Insulator is a direct-fit replacement suspension component designed to restore proper cushioning and noise isolation between the coil spring and its mounting seat. Over time, factory coil spring insulators crack, compress, or deteriorate, leading to increased road noise, vibration, and harshness (NVH) transmitted into the vehicle cabin.

Key Features:

  • Direct OE replacement — engineered to match original equipment specifications
  • Constructed from durable rubber compound to resist cracking, tearing, and compression set
  • Absorbs shock and vibration between the coil spring and spring perch
  • Helps reduce road noise and harsh ride feel caused by worn or missing insulators
  • Designed for precise, hassle-free fitment with no modifications required

Dorman Products is a trusted supplier of OE-quality replacement automotive parts. The 545-900 coil spring insulator is manufactured to meet or exceed original equipment standards, making it a reliable choice for restoring ride quality and suspension integrity.

Products specifications

Fits

Chevrolet S10 1982, Impala 1976-85, 1994-96, Malibu 1978-83, C1500 1988-91, Caprice 1977-96, El Camino 1976-87, Monte Carlo 1976-88, Nova 1976-79, C3500 1988-91, Astro 1985, C2500 1988-91, R3500 1989-91, R1500 Suburban 1989-91 + 47 more models

Quick delivery and accurate order.

Nice tires

You guys got me the part very fast. Thanks

The item I bought was one to replace something I thought I had accidentally thrown away. A couple days after the boatplicity item arrived I located the like item I already had. I initiated the return process with boatplicity, as I no longer had need of the item. I completed the return request stuff and it said I would be contacted to continue the process but no one has contacted me.

Service was great. I received the cleats faster than expected.

easy ordering

Product as advertised. Delivery as promised.

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