HomeSuspension > Suspension, Springs and Related ComponentsMoog K160040 Coil Spring Insulator - Front Upper
Part #: K160040

Moog K160040 Coil Spring Insulator - Front Upper

Front Upper
⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Grand Cherokee
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Moog Coil Spring Insulator for Jeep Grand Cherokee

The Moog K160040 coil spring insulator is designed to provide reliable suspension support for Jeep Grand Cherokee models. Engineered with premium-grade materials, this component helps maintain proper spring alignment and reduces noise and vibration during vehicle operation.

  • Premium grade coil spring insulator for enhanced durability
  • Compatible with Jeep Grand Cherokee suspension systems
  • Part number K160040 ensures precise fitment
  • Reduces suspension noise and vibration
  • Helps maintain proper coil spring positioning

Durable Suspension Component for Jeep Grand Cherokee

Moog’s coil spring insulator K160040 is manufactured to meet strict quality standards, providing a durable and effective solution for suspension maintenance. This insulator acts as a buffer between the coil spring and the vehicle’s suspension components, preventing metal-to-metal contact that can cause premature wear and noise. Its premium grade construction ensures long-lasting performance under typical driving conditions, making it a practical replacement part for Jeep Grand Cherokee owners looking to maintain suspension integrity.

Purpose and Benefits of the Coil Spring Insulator

  • Prevents coil spring damage by cushioning contact points
  • Reduces suspension noise and rattling
  • Helps maintain proper suspension geometry
  • Minimizes vibration transmitted to the vehicle frame
  • Extends the lifespan of suspension components

Installation Notes and Tips

When installing the Moog K160040 coil spring insulator, ensure the vehicle is securely lifted and the suspension is properly supported. Remove the old insulator carefully to avoid damaging the coil spring or surrounding components. Position the new insulator correctly to maintain proper spring alignment. It is recommended to inspect other suspension parts during installation for wear or damage.

Quality Assurance and Warranty

Moog products are engineered to meet or exceed OEM specifications. The K160040 coil spring insulator is backed by Moog’s commitment to quality and reliability. While specific warranty details may vary, Moog typically offers coverage against manufacturing defects to ensure customer confidence in their suspension components.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2004JeepGrand CherokeeFront Upper
2003JeepGrand CherokeeFront Upper
2002JeepGrand CherokeeFront Upper
2001JeepGrand CherokeeFront Upper
2000JeepGrand CherokeeFront Upper
1999JeepGrand CherokeeFront Upper

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

142160040226877702268777422687780274-970445G187045208825752088257AB5771704CSK7MS25211

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.