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Peterbilt 379 Exterior Parts & Accessories

  • On Sale
    Aluminized 8" x 45" Internal VK Style Muffler Insert

    GrandRock

    MSRP: $628.95
    $553.48
    Aluminized Steel 8" x 45" Internal VK Style Muffler Insert *Dual Exhaust Applications Only! *NOT Designed to Work with Emission Equipped Engines or Stacks with Built-In Reducer. These VK Style muffler inserts are made in the USA from aluminized steel...
    MSRP: $628.95
    $553.48
  • On Sale
    Aluminized 7" x 45" Internal VK Style Muffler Insert

    GrandRock

    MSRP: $614.95
    $541.16
    Aluminized Steel 7" x 45" Internal VK Style Muffler Insert *Dual Exhaust Applications Only! *NOT Designed to Work with Emission Equipped Engines or Stacks with Built-In Reducer. These VK Style muffler inserts are made in the USA from aluminized steel...
    MSRP: $614.95
    $541.16
  • On Sale
    Aluminized 6" x 45" Internal VK Style Muffler Insert

    GrandRock

    MSRP: $571.95
    $503.32
    Aluminized Steel 6" x 45" Internal VK Style Muffler Insert *Dual Exhaust Applications Only! *NOT Designed to Work with Emission Equipped Engines or Stacks with Built-In Reducer. These VK Style muffler inserts are made in the USA from aluminized steel...
    MSRP: $571.95
    $503.32
  • On Sale
    Aluminized 5" x 45" Internal VK Style Muffler Insert

    GrandRock

    MSRP: $542.95
    $477.80
    Aluminized Steel 5" x 45" Internal VK Style Muffler Insert *Dual Exhaust Applications Only! *NOT Designed to Work with Emission Equipped Engines or Stacks with Built-In Reducer. These VK Style muffler inserts are made in the USA from aluminized steel...
    MSRP: $542.95
    $477.80
  • On Sale
    4" x 77" ID Aluminized Steel Straight Exhaust Stack 155976 (GRCS4-77EXA)

    GrandRock

    MSRP: $114.95
    $101.16
    4" x 77" Aluminized Steel Straight Exhaust Stack 155976 This 4" straight exhaust stack is crafted from aluminized steel and produced in the USA. *Please Verify Your OEM Number Before Purchase Aluminized Straight Exhaust Stack Direct...
    MSRP: $114.95
    $101.16
  • On Sale
    4" x 60" OD Aluminized Steel Straight Exhaust Stack 155972

    GrandRock

    MSRP: $85.95
    $75.64
    4" x 60" Aluminized Steel Straight Exhaust Stack 155972 This 4" straight exhaust stack is crafted from aluminized steel and produced in the USA. *Please Verify Your OEM Number Before Purchase Aluminized Straight Exhaust Stack Direct...
    MSRP: $85.95
    $75.64
  • On Sale
    4" x 40" OD Aluminized Steel Straight Exhaust Stack 155971

    GrandRock

    MSRP: $110.95
    $88.76
    4" x 40" Aluminized Steel Straight Exhaust Stack 155971 This 4" straight exhaust stack is crafted from aluminized steel and produced in the USA. *Please Verify Your OEM Number Before Purchase Aluminized Straight Exhaust Stack Direct...
    MSRP: $110.95
    $88.76
  • Chrome Plastic 3" Push On Pointed Lug Nut Cover-Main Chrome Plastic 3" Push On Pointed Lug Nut Cover-Side 1

    United Pacific

    $1.49
    Chrome Plastic 1 1/2" Push On Pointed Lug Nut Cover Pointed Lug Nut Cover With Flange Fits 1 1/2" Lug Nuts Fits Hex Nuts and Bolts Dimensions: 3" x 1 1/2" Push On Application Sold Individually Quality Made Product Looking for our guide on...
    $1.49
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