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Home Categories Exhaust Hangers, Clamps & Flanges GM 84205378

Passenger Side Exhaust Rear Muffler Insulator - GM (84205378)

Passenger Side Exhaust Rear Muffler Insulator - GM (84205378)

Passenger Side Exhaust Rear Muffler Insulator - GM (84205378)

  • MSRP: $43.72
  • Discount: $13.83 (31.6% off)
  • Sale Price: $29.89
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Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84205378

  • Positions: Right Rear
  • Other Names:

    Muffler & Pipe Hanger

  • Description:
    GM Genuine Parts Passenger Side Exhaust Rear Muffler Insulator (Part Number: 84205378) is a rear muffler insulator/hanger designed to secure and isolate the exhaust system from the vehicle body.
    • Purpose: Supports and secures the rear muffler and exhaust pipe to the vehicle underside while isolating vibration
    • Comfort: Helps reduce noise and vibration transferred into the cabin
    • Application notes: Fits rear section configurations; referenced for 1.5L, 2.0L, and 1.6L engine rear sections in OEM documentation
    • Also known as: Muffler & Pipe Hanger
    • Collision
    • Exhaust, Frames & Gas Tanks
    • 19

    Buy with confidence from World Parts Direct — an American company offering the best price, compatibility guarantee, and expert OEM-backed support.
  • Condition: New
  • Notes: Included with muffler & pipe.
  • Replaces:

    84163381

Warning WARNING: California Proposition 65

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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