My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

KYB Suspension SM5548 Spring Seat Insulator

(Chevrolet Trailblazer 2002-09, SSR 2003-06, Trailblazer EXT 2002-06; GMC Envoy 2002-09, Envoy XL 2002-06, Envoy XUV 2004-05; Saab 9-7x 2005-09 + 3 more models)

Part of: KYB Suspension Spring Seat Insulator

Other options in this family: KYB Suspension SM5421 KYB Suspension SM5549 KYB Suspension SM5440 KYB Suspension SM5712 KYB Suspension SM5761

Manufacturer

Picture for manufacturer KYB Suspension

Part Number

SM5548
13 reviews
Sale Price

$9.20

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The KYB SM5548 Spring Seat Insulator is an OE-quality replacement component designed to restore your vehicle's suspension performance and ride comfort. This precision-engineered insulator eliminates the vibration and noise caused by worn, hardened original components, ensuring smooth and quiet operation.

Key Features:

  • Eliminates suspension noise and vibration from degraded insulators
  • OE-quality construction designed for precise fitment and durability
  • Application-specific design ensures optimal performance
  • Manufactured by KYB, a trusted leader in suspension components
  • Restores original ride quality and handling characteristics

Spring seat insulators are critical suspension components that absorb road shock and isolate vibrations between the spring and chassis. When these insulators wear out or harden over time, they allow metal-to-metal contact that creates noise and reduces ride comfort. The KYB SM5548 provides a direct replacement solution to restore your suspension system to like-new condition.

Products specifications

Fits

Chevrolet Trailblazer 2002-09, SSR 2003-06, Trailblazer EXT 2002-06; GMC Envoy 2002-09, Envoy XL 2002-06, Envoy XUV 2004-05; Saab 9-7x 2005-09; Oldsmobile Bravada 2002-04; Buick Rainier 2004-07; Isuzu Ascender 2003-08

FEATURE AND BENEFIT 1

THE HIGHEST QUALITY REPLACEMENT SPRING INSULATOR AVAILABLE

Feature and Benefit 3

BUILT WITH DESIGN AND QUALITY THAT MATCHES OR EXCEEDS ORIGINAL EQUIPMENT

Feature and Benefit 2

REDUCES SQUEAKS, RATTLES AND VIBRATION NOISES

Fast delivery !

Good

Great company. When I started looking into transporting the car I came across many sketchy companies. A lot of bad reviews, complaints about money being taken and not having the car picked up, etc. But Autoplicity had good reviews and I can see why! I paid my deposit of only $50, they picked up the car within 3 days and delivered it in 2 days. The truck driver had excellent customer service! Very happy with this company, I would recommend them and definitely use them again if need be.

Easy to order website.

lowest price on web for these tires!Will follow up with more detail after receiving them!

Smooth Transaction. Would definitely shop here again.

excellent

Buying was easy, now it's about the receiving.

Great discounts, with easy site navigation. Love that it's team up with Amazon!

Was helpful being able to search by specific vehicle and then to top it off to pay through my Amazon account. Even though I used the website to order the part specific to my truck the part I got was not correct. I did return the part. I will say the return process was easy and no hassle.

Very pleasant.

You had the lowest prices on my item that I could find.

I think I had to remind them to ship my item but once I did it shipped the next day. The package had the wrong label on it so I wondered if I got the right item but I did and all is well.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy