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KYB SM5418 Front Coil Spring Seat Insulator

(1995-2005 Chevrolet Cavalier; 1995-2005 Pontiac Sunfire)

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

SM5418
6 reviews
Sale Price

$9.03

Estimated ship date Monday, November 23

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Fitment guaranteed

Fitment guaranteed

Product Details

The KYB SM5418 is a front coil spring seat insulator engineered to restore quiet, smooth suspension performance. Over time, original spring insulators harden and degrade, leading to increased vibration, noise, and reduced ride comfort. This direct-fit replacement is designed to eliminate those issues and bring your suspension back to factory specifications.

Key Features:

  • OE-quality construction — manufactured to meet or exceed original equipment specifications for precise fitment and long-lasting performance
  • Noise and vibration reduction — isolates the coil spring from the vehicle chassis, preventing metal-to-metal contact and dampening road noise
  • Application-specific design — engineered for the exact geometry of each supported application, ensuring correct spring seating and alignment
  • Durable rubber material — resists compression set and deterioration for extended service life
  • Part of KYB's complete suspension accessory line — pairs with KYB shock absorbers, struts, strut mounts, and related components for a comprehensive suspension service

KYB is a globally recognized OE supplier to major vehicle manufacturers, and their aftermarket components are built using the same materials, techniques, and standards as original factory parts. The SM5418 spring seat insulator is sold individually and is a recommended replacement item during any front strut or coil spring service.

Products specifications

Fits

1995-2005 Chevrolet Cavalier; 1995-2005 Pontiac Sunfire

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

Great

I was looking for KC lights for my jeep, not only CI they have just the ones I was looking for, they were half the price of any local auto shop! Shipping costs were very low to. Thanks!

I bought a set of 3 MSD Ignition coils for my 2001 Impala LS 3.8 and I am very impressed and satisfied with my purchase. I got an email right away stating what I purchased and within a day or two I recieved a shipping confirmation. My ignition coils arrived fast and I had no problem with the coils been bad or broken. The coils are awesome. There is a significant difference between my old ones and these 3 new ones. The car is very responsive to the accelerator and as stated in the MSD website, the car gained some horsepower. I don't have to press the accelerator in that much to gain the power I need. I'm impressed overall.

autoplicity has the lowest price and fast service .I will definitely use autoplicity for my next auto parts purchase

At first I did not expect Autoplicity to even carry this part, but in fact they did. Placed the order and I received the part quickly. They were the cheapest for the part after searching nearly everywhere. Will order from them again.<br>Order #8334

I ordered the Truxport tonneau cover for my Nissan Frontier. I am very happy with Autoplicity,they have the best price by far on this product,and they promptly sent me an email when it was shipped.....the ONLY thing I wish they would have done but didn't is to include a tracking number. I think the reason they didn't include it is that it was shipped directly from the manufacturer,but they did give me the tracking number when I called and asked for it. Overall a very positive experience

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