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Home Categories Emission Systems Other MOPAR 55366000AA

Hex Flange Lock Nut - Mopar (55366000AA)

2003-2007 Mopar - 55366000aa

Hex Flange Lock Nut - Mopar (55366000AA)

Hex Flange Lock Nut - Mopar (55366000AA)

2003-2007 Mopar - 55366000aa

Genuine Mopar Parts
Mopar Parts
  • Mopar
  • 55366000AA

Details

  • Brand:

    Mopar Parts

  • SKU:

    55366000AA

  • Other Names:

    Hex Flange Lock Nut, Mounting, Nut

  • Description:

    [.375 - 16 - l]. Y-Pipe To Exhaust Manifold.
  • Condition: New
  • Notes: Engines: 8.3l v10 sfi engine. All 4.7l v8 engines. Engines - All 5.7L 8Cyl Gas.
  • Applications: 4x4 Mega Cab 4x2. 4x4 Quad Cab 4x2 Long Wheelbase. 4x4 Quad Cab 4x2 Short Wheelbase. 4x4 Regular Cab 4x2.
Warning WARNING: California Proposition 65
  • MSRP: $13.65
  • Discount: $3.79 (27.8% off)
  • Sale Price: $9.86
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Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
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Genuine Mopar Parts
Mopar Parts
  • Mopar
  • 55366000AA

Details

  • Brand:

    Mopar Parts

  • SKU:

    55366000AA

  • Other Names:

    Hex Flange Lock Nut, Mounting, Nut

  • Description:

    [.375 - 16 - l]. Y-Pipe To Exhaust Manifold.
  • Condition: New
  • Notes: Engines: 8.3l v10 sfi engine. All 4.7l v8 engines. Engines - All 5.7L 8Cyl Gas.
  • Applications: 4x4 Mega Cab 4x2. 4x4 Quad Cab 4x2 Long Wheelbase. 4x4 Quad Cab 4x2 Short Wheelbase. 4x4 Regular Cab 4x2.
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

Authentic Mopar Parts

Keep your Chrysler, Dodge, Jeep, or Ram running strong with factory-original Mopar parts built for lasting performance and a perfect fit. We carry only authentic Mopar components—no aftermarket substitutes—so you can maintain the same quality, safety, and durability your vehicle had when it rolled off the lot.

Whether you're replacing worn parts or upgrading your ride, every item here is designed to meet Mopar’s strict engineering standards. Search by part number or vehicle to find exactly what you need. These are the parts your vehicle was born with—because nothing fits like Mopar.

Order your Hex Flange Lock Nut (55366000aa) for your 2003-2007 vehicle today.

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