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ACDelco 45G18709 Professional Front Coil Spring Insulator

(Chevrolet Silverado 1500 1999-2000, Suburban 1500 2000, Tahoe 1995-2000, S10 1991-2003, C1500 1992-99, Blazer 1995-2004, C3500 1992-2000 + 20 more models)

Part of: ACDelco Professional Coil Spring Insulator

Other options in this family: ACDelco 45G18708 ACDelco 45G18001

Manufacturer

Picture for manufacturer ACDelco

Part Number

45G18709
10 reviews
Sale Price

$8.20

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The ACDelco 45G18709 Professional Front Coil Spring Insulator is a high-quality aftermarket suspension component designed to provide cushioning and noise isolation between the coil spring and vehicle chassis. This critical component helps reduce road noise, vibration, and harshness (NVH) while protecting the coil spring seat from metal-to-metal contact and corrosion.

Key Features:

  • Premium rubber compound construction resists cracking, compression set, and environmental degradation
  • Engineered to meet or exceed OE specifications for fit, form, and function
  • Front position application for precise fitment
  • Restores proper suspension geometry and ride quality
  • Direct replacement for worn or damaged factory insulators

ACDelco Professional suspension components are manufactured to stringent quality standards, making them an excellent choice for professional technicians and DIY mechanics seeking reliable, cost-effective replacement parts. This insulator helps maintain proper coil spring alignment and prevents premature wear to surrounding suspension components.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2000, Suburban 1500 2000, Tahoe 1995-2000, S10 1991-2003, C1500 1992-99, Blazer 1995-2004, C3500 1992-2000, Silverado 2500 1999-2000, S10 Blazer 1991-94, Suburban 2500 2000, C2500 1992-2000 + 16 more models

Very easy and quick

Great Transaction. Easy to use website. Nice experience. Free candy is nice,, too.

So far so good

I found your site while searching for parts on google... prices seem to be pretty reasonable.

Great pricing and quick shipping. I'll be using them again for sure.

Like that it hooked up with Amazon so I didn't have to re type info

Picture was different then real product had to call to confirm fitment and was giving good answers.

Great Convenient UX

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