MOOG CHASSIS PRODUCTS SX-3689 Upper Front Coil Spring Insulator Suspension

( Brand: Moog Chassis Products ), ( Manufacturer Part Number: SX-3689 ), ( Placement On Vehicle: Suspension Suspension Springs ), ( Type: Coil Spring Insulator ), ( Item Width: 7.250 ), ( Item Length: 7.880 ), ( Manufacturer Warranty: Lifetime ), ( Ipn: C447 59-48 ), ( Compatible Year: 1991 1990 1989 1988 ), ( Core Charge: Free No Core Charge ), ( Position: Front Upper ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Moog Coil Spring Insulator )

Review MOOG CHASSIS PRODUCTS Front Upper Coil Spring Insulator Gmc Suspension fits C3500 FW 1988–1991

Introducing the Moog Chassis SX-3689 front upper coil spring insulator, specifically designed for the 1988-1991 GMC C3500 suspension system. This premium suspension component is engineered to deliver superior performance and durability, ensuring a smooth and comfortable ride.

The Moog SX-3689 is a direct replacement for the original equipment, ensuring a perfect fit and function. It is manufactured using high-quality materials and advanced engineering processes to meet or exceed OE specifications. This insulator is designed to isolate the coil spring from the chassis, reducing road shock and vibration.

The Moog front upper coil spring insulator is engineered to withstand the harsh conditions of on-road use. It is tested under various temperature and load conditions to ensure that it can perform consistently and reliably. The insulator is also designed to be resistant to rust and corrosion, ensuring a long service life.

Installation of the Moog SX-3689 is straightforward and can be done with common hand tools. It comes complete with all necessary hardware for a hassle-free installation. The insulator is also backed by Moog's limited lifetime warranty, giving you peace of mind and confidence in your purchase.

In summary, the Moog Chassis SX-3689 front upper coil spring insulator is a high-quality suspension component designed to deliver superior performance and durability for the 1988-1991 GMC C3500 suspension system. It is a direct replacement for the OE part, ensuring a perfect fit and function. It is tested to meet or exceed OE specifications and is backed by Moog's limited lifetime warranty.

Moog Chassis SX-3689 Front Upper Coil Spring Insulator for 1988-1991 GMC C3500: Pros, Cons, and Recommendation

The Moog Chassis SX-3689 front upper coil spring insulator is a suspension component designed for vehicles like the 1988-1991 GMC C3500. This part helps absorb shocks and improve ride quality. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this specific Moog part.

1. High-quality manufacturing: Moog is a well-known and reputable brand in the automotive industry. Their parts are engineered and manufactured to meet or exceed OEM specifications.

2. Improved ride quality: The Moog SX-3689 insulator is designed to absorb shocks and vibrations effectively, resulting in a smoother and more comfortable ride.

3. Long-lasting: This part is built to withstand the rigors of heavy-duty use, ensuring durability and reliability.

4. OEM fit and function: The Moog SX-3689 insulator is specifically engineered to fit and function like the original equipment (OE) part, ensuring proper suspension performance.

1. Cost: Moog parts can be more expensive than aftermarket alternatives. However, the higher price point often reflects the superior quality and longevity of these parts.

2. Availability: In some cases, it may be challenging to find Moog parts at local auto parts stores or through online retailers. However, this issue can be mitigated by ordering directly from Moog or through authorized dealers.

The Moog Chassis SX-3689 front upper coil spring insulator is an excellent choice for those seeking high-quality, durable, and reliable suspension components for their 1988-1991 GMC C3500. While the cost may be higher than some aftermarket alternatives, the superior manufacturing quality, OEM fit and function, and long-lasting performance make this investment worthwhile.

If you are in the market for a front upper coil spring insulator for your 1988-1991 GMC C3500 and are looking for a premium, long-lasting solution, the Moog Chassis SX-3689 is an excellent choice. Consider ordering this part directly from Moog or through an authorized dealer to ensure authenticity and availability.

Details:

MOOG Front Upper Coil Spring Insulator for 1988 - 1991 GMC C3500 Suspension Fw: Status: In Stock.

part #: sx3689 prices

• $19.37-$79.30

specifications coilspringi:

• for models: C3500, Fw
• for makes: Gmc
• for years: 1988-1991
• brand: Moog Chassis Products
• mpn: Sx-3689
• placement on vehicle: Suspension Suspension Springs
• type: Coil Spring Insulator
• item width: 7.250
• item length: 7.880
• manufacturer warranty: Lifetime
• ipn: C447 59-48
• compatible year: 1991 1990 1989 1988
• core charge: Free No Core Charge
• position: Front Upper
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Moog Coil Spring Insulator

seller coilspringi:

• city: Indianapolis, Indiana
• rating: 98.8%
• # reviews: 558967

returns coilspringi:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

payments coilspringi:

• credit card: Visa
• wallet: Google-pay
• other

general coilspringi:

• Car Truck Parts Accessories > Steering Suspension > Leaf Coil Springs
• condition: New

shipping coilspringi:

• service: Standard, Expedited
• type: Fixed
• transit: 3-8 Days
• cost: $0.00
• class: Standard, Expedited

offer coilspringi:

• options: Ship-to-home
• started: June 29, 2025
• availability: In Stock
• quantity: 3
• sold: 0

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