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Peterbilt 386 Clamps, Brackets & Mounting

Shop Peterbilt 386 aftermarket clamps, brackets, and mounting parts to achieve a leak-free seal on your Peterbilt 386 stacks and pipes. We stock everything you need to keep your exhaust system stable and secure at 4 State Trucks.
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  • 5 to 4 X 8 Inch Aluminized Steel Turbo Adapter

    5 to 4 X 8 Inch Aluminized Steel Turbo Adapter

    BESTFIT TRUCK PARTS

    $69.03
    5 to 4 X 8 Inch Turbo Adapter* High Quality Exhaust Pipe Reducer* Turbo/Manifold Adapter* Made Of Aluminized Steel* Dimensions:  - 8 Inch Length  - 4 Inch Inner Diameter  - 5 Inch Outer Diameter To 5...
    09-08011443
    SKU:
    09-08011443
    Product Type:
    Exhaust
    Diameter Options:
    5 Inch
    Length Options:
    8 Inch
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    $69.03
    Qty in Cart: 0
    Price:
    $69.03
    Subtotal:
  • 2.75 X 2 Inch Aluminized Steel Turbo Adapter

    2.75 X 2 Inch Aluminized Steel Turbo Adapter

    BESTFIT TRUCK PARTS

    $39.26
    Aluminized Steel Turbo Adapter Use With V-Band Clamp* High Quality Turbo/Manifold Adapter* With 22 Degree Flare* Used With V-Band Clamp* Aluminum* 2.75 Inch Outer Diameter To A 3.21 Inch Flare* 2...
    09-0801003
    SKU:
    09-0801003
    Material Options:
    Aluminized Steel
    Product Type:
    Exhaust
    Make:
    Universal Items
    Diameter Options:
    2 3/4 Inch
    Style Options:
    Flanged
    $39.26
    Qty in Cart: 0
    Price:
    $39.26
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  • 5 Inch Heavy Duty Chrome Exhaust Brackets 7/16in U-Bolt Style

    5 Inch Heavy Duty Chrome Exhaust Brackets 7/16in U-Bolt Style

    GRAND GENERAL

    $14.27
    5 Inch Chrome Exhaust Mounting Brackets | Heavy-Duty U-Bolt ClampsThese professional-grade chrome exhaust brackets securely mount 5-inch exhaust pipes with durable 7/16-inch U-bolts. Engineered for...
    09-080000070
    SKU:
    09-080000070
    Product Type:
    Exhaust
    Diameter Options:
    5 Inch
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Make:
    Universal Items
    $14.27
    Qty in Cart: 0
    Price:
    $14.27
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  • 4 Inch Stainless Steel Flat Band Clamp - Easy Seal

    4 Inch Stainless Steel Flat Band Clamp - Easy Seal

    AUTOMANN USA

    $11.31
    4 Inch Easy Seal Flat Band ClampSecure your truck's hoses and connections with this high-quality 4 Inch Stainless Steel Flat Band Clamp - Easy Seal. Made from durable stainless steel, this 4-inch...
    09-0800123
    SKU:
    09-0800123
    Truck Class:
    Heavy Duty
    Product Type:
    Exhaust
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $11.31
    Qty in Cart: 0
    Price:
    $11.31
    Subtotal:
  • Hogebuilt Zinc Tube Fender Clamp

    Hogebuilt Zinc Tube Fender Clamp

    HOGEBUILT FENDERS

    $13.60
    Replacement Tube ClampThis zinc clamp securely holds your fender tubes in place. Built for durability, it's perfect for replacements and keeps tubes firmly fastened.* High Quality Tube Clamp* Made Of...
    09-11137
    SKU:
    09-11137
    Height Options:
    1 1/2 Inch
    Width Options:
    3 Inch
    Length Options:
    4 1/2 Inch
    Product Type:
    Exhaust
    Make:
    Universal Items
    $13.60
    Qty in Cart: 0
    Price:
    $13.60
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  • BESTfit 5 Inch Guillotine Saddle Clamp with Round U-Bolt

    BESTfit 5 Inch Guillotine Saddle Clamp with Round U-Bolt

    BESTFIT TRUCK PARTS

    $9.99
    5 Inch Zinc Plated Round Bolt Closed Single Saddle ClampReplace your worn exhaust and muffler clamps with this premium 5 inch exhaust clamp featuring a heavy-duty 3/8 inch U-bolt and single...
    09-0805029
    SKU:
    09-0805029
    Product Type:
    Exhaust
    Material Options:
    Zinc
    Diameter Options:
    5 Inch
    Make:
    Universal Items
    $9.99
    Qty in Cart: 0
    Price:
    $9.99
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  • BESTfit 11 Inch Muffler Clamp

    BESTfit 11 Inch Muffler Clamp

    BESTFIT TRUCK PARTS

    $54.99
    Universal Powder Coated Clamp For 11 Inch Mufflers* High Quality Muffler* 11 Inch* Made In USA* Sold Individually* Warranty On Mufflers Against Defects In Workmanship & Material From Date Of...
    09-0805026
    SKU:
    09-0805026
    Product Type:
    Exhaust
    Diameter Options:
    11 Inch
    Make:
    Universal Items
    $54.99
    Qty in Cart: 0
    Price:
    $54.99
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  • BESTfit 4 Inch Aluminized Flexible Seal Exhaust Clamp - 3.75 Inch Wide

    BESTfit 4 Inch Aluminized Flexible Seal Exhaust Clamp - 3.75 Inch Wide

    BESTFIT TRUCK PARTS

    $13.01
    Flat Band Seal Clamp* High Quality Clamp* Aluminized* 3.375 Inch Wide* Flexible* Made In USA* Sold Individually* Warranty On Clamps Against Defects In Workmanship & Material From Date Of Purchase***...
    09-08000177
    SKU:
    09-08000177
    Product Type:
    Exhaust
    Material Options:
    Aluminized Steel
    Width Options:
    3 1/8 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $13.01
    Qty in Cart: 0
    Price:
    $13.01
    Subtotal:
  • BESTfit 4 Inch Polished Stainless Band Exhaust Clamp - 1.25 Inch Wide

    BESTfit 4 Inch Polished Stainless Band Exhaust Clamp - 1.25 Inch Wide

    BESTFIT TRUCK PARTS

    $14.99
    Polished Stainless Steel Band Clamp* High Quality Clamp* 430 Stainless Steel* Polished Finish* Dimensions:  - 4 Inch Diameter  - 1.25 Inch Wide Clamp* Made In USA* Sold Individually* Warranty On...
    09-08000023
    SKU:
    09-08000023
    Product Type:
    Exhaust
    Diameter Options:
    4 Inch
    Finish Options:
    Polished
    Width Options:
    1 1/4 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $14.99
    Qty in Cart: 0
    Price:
    $14.99
    Subtotal:
  • BESTfit 3 Inch Preformed Stainless Lap Joint Exhaust Clamp

    BESTfit 3 Inch Preformed Stainless Lap Joint Exhaust Clamp

    BESTFIT TRUCK PARTS

    $17.99
    Flexible Wide Band Exhaust Clamp - Joins ID & OD PipeThis 360-degree sealing wide-band lap-joint exhaust clamp connects pipes and mufflers securely for a leak free seal. Pre-assembled design...
    09-08000178
    SKU:
    09-08000178
    Product Type:
    Exhaust
    Material Options:
    Stainless Steel
    Width Options:
    3 Inch
    Make:
    Universal Items
    $17.99
    Qty in Cart: 0
    Price:
    $17.99
    Subtotal:
  • BESTfit 3 Inch 304 SS Lap Joint Exhaust Band Clamp

    BESTfit 3 Inch 304 SS Lap Joint Exhaust Band Clamp

    BESTFIT TRUCK PARTS

    $19.99
    Heavy Duty Exhaust Clamp for 3 Inch ID and OD Pipe ConnectionsThe 3 inch stainless steel exhaust band clamp makes connecting exhaust pipes simple and secure. Built from premium 304 stainless steel...
    09-08000117
    SKU:
    09-08000117
    Product Type:
    Exhaust
    Width Options:
    3 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $19.99
    Qty in Cart: 0
    Price:
    $19.99
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  • BESTfit 8 Inch Chrome Flat Band Exhaust Clamp

    BESTfit 8 Inch Chrome Flat Band Exhaust Clamp

    BESTFIT TRUCK PARTS

    $65.99
    Chrome Flat Band Clamp* High Quality Flat Band Clamp* Chrome-Plated * 8 Inch * Flat* Sold Individually* Warranty On Band Clamps Against Defects In Workmanship & Material From Date Of Purchase*** High...
    09-080045
    SKU:
    09-080045
    Product Type:
    Exhaust
    Finish Options:
    Chrome-Plated
    Style Options:
    Flat
    Diameter Options:
    8 Inch
    Make:
    Universal Items
    $65.99
    Qty in Cart: 0
    Price:
    $65.99
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  • 7 Inch Chrome Narrow Style Cab Exhaust Clamp For Peterbilt

    7 Inch Chrome Narrow Style Cab Exhaust Clamp For Peterbilt

    UNITED PACIFIC

    $24.55
    Peterbilt Cab Mounting BracketUpgrade your Peterbilt cab exhaust system with this 7 Inch Chrome Narrow Style Cab Exhaust Clamp, engineered for durability and a precise fit. The chrome-plated surface...
    01-080015
    SKU:
    01-080015
    Material Options:
    Steel
    Product Type:
    Exhaust
    Length Options:
    7 Inch
    Finish Options:
    Chrome-Plated
    Make:
    Peterbilt
    $24.55
    Qty in Cart: 0
    Price:
    $24.55
    Subtotal:
  • BESTfit 5 Inch Stainless Steel Angled Exhaust Clamp For Peterbilt

    BESTfit 5 Inch Stainless Steel Angled Exhaust Clamp For Peterbilt

    BESTFIT TRUCK PARTS

    $136.99
    5 Inch Stainless Peterbilt Exhaust Clamp - Angled DesignNeed a strong exhaust clamp for your Pete? This 5-inch stainless clamp is built tough for Peterbilt stacks. The angled design matches your...
    01-08000020
    SKU:
    01-08000020
    Product Type:
    Exhaust
    Style Options:
    Angled
    Finish Options:
    Polished
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Diameter Options:
    5 Inch
    $136.99
    Qty in Cart: 0
    Price:
    $136.99
    Subtotal:
  • 2.25 Inch Exhaust Clamp With Hanger

    2.25 Inch Exhaust Clamp With Hanger

    AUTOMANN USA

    $20.35
    Exhaust System Hanger fits 2.25 Inch PipeKeep your exhaust system secure and quiet with our heavy-duty 4-inch mounting bracket. Built tough to reduce vibration and provide rock-solid support for your...
    09-08000009
    SKU:
    09-08000009
    Product Type:
    Exhaust
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    $20.35
    Qty in Cart: 0
    Price:
    $20.35
    Subtotal:
  • 5 Inch SS Guillotine Type Exhaust Clamp

    5 Inch SS Guillotine Type Exhaust Clamp

    AUTOMANN USA

    $26.56
    Exhaust Clamp For Pipe Size 5 Inch* High Quality Exhaust Clamp* Stainless Steel* 5 Inch Diameter* 3/8 Inch- 16 Threads* Sold Individually* Warranty On Exhaust Clamps Against Defects In Workmanship &...
    09-08000005
    SKU:
    09-08000005
    Product Type:
    Exhaust
    Material Options:
    Stainless Steel
    Diameter Options:
    5 Inch
    Make:
    Universal Items
    $26.56
    Qty in Cart: 0
    Price:
    $26.56
    Subtotal:
  • BESTfit Exhaust Mount Bushing Kit Replaces 11811, GAFF11811 For Peterbilt

    BESTfit Exhaust Mount Bushing Kit Replaces 11811, GAFF11811 For Peterbilt

    BESTFIT TRUCK PARTS

    $52.99
    Replacement Peterbilt Exhaust Mount Bushing Kit By BESTfitSay goodbye to rattles and vibrations with the BESTfit Exhaust Mount Bushing Kit for Peterbilt. Replacing 11811 and GAFF11811, this kit...
    01-080700014
    SKU:
    01-080700014
    Product Type:
    Exhaust
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $52.99
    Qty in Cart: 0
    Price:
    $52.99
    Subtotal:
  • DPF V-Band Clamp Kit DDEA4709950002, A4709970045 For Mercedes / Detroit Diesel DD13 / DD15

    DPF V-Band Clamp Kit DDEA4709950002, A4709970045 For Mercedes / Detroit Diesel DD13 / DD15

    AFTERMARKET

    $186.99
    DPF V-Band Clamp And 2 GasketsThe V-Band Clamp Kit is a direct replacement for DPF system flange connections, designed for quick and hassle-free assembly and disassembly thanks to its convenient...
    29-08060016
    SKU:
    29-08060016
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Make:
    Universal Items
    Style Options:
    Detroit
    $186.99
    Qty in Cart: 0
    Price:
    $186.99
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  • 4.69 Inch V-Band Clamp Replaces 1W2431

    4.69 Inch V-Band Clamp Replaces 1W2431

    AUTOMANN USA

    $25.44
    V-Band Clamp Diameter 4.69 Inch* High Quality V-Band Clamp* Stainless Steel* 4.69 Inch Nominal Diameter* Uses 1/4 Inch Bolt* With Torque Range Of 50-70 in-lbs * Sold Individually* Warranty On V-Band...
    29-08060009
    SKU:
    29-08060009
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Diameter Options:
    4 1/2 Inch
    Make:
    Universal Items
    $25.44
    Qty in Cart: 0
    Price:
    $25.44
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  • 5.25 Inch V-Band Clamp For Detroit Diesel

    5.25 Inch V-Band Clamp For Detroit Diesel

    AUTOMANN USA

    $26.71
    V-Band Coupling Clamp 5.25 Inch Nominal Clamp DiameterThe V Band clamp is a cost-effective solution for refurbishing worn flange connections in your exhaust system. Its V-shaped design ensures even...
    29-08060015
    SKU:
    29-08060015
    Product Type:
    Exhaust
    Material Options:
    Stainless Steel
    Diameter Options:
    5 1/4 Inch
    Make:
    Universal Items
    $26.71
    Qty in Cart: 0
    Price:
    $26.71
    Subtotal:
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Shop Durable Peterbilt 386 Exhaust Clamps & Brackets

Keep your exhaust system operating efficiently and without excess wear and tear by investing in durable clamps and brackets to hold your Peterbilt 386 chrome stacks steadily in place. It's easy to keep your exhaust system secured and looking sharp with high-quality clamps, brackets, and mounting hardware. Whether you need chrome exhaust clamps, stainless steel angled brackets, or versatile straight clamps, this lineup has it all. Built tough to handle the road and resist the elements, these durable parts deliver a clean, professional look while keeping your Peterbilt 386 exhaust components secure and stable on the roughest of roads.

Frequently Asked Questions About Peterbilt 386 Clamps, Brackets & Mounting

What parts of my truck do these clamps and brackets support?

This category covers the hardware used to secure and mount various components on your Peterbilt 386, such as fenders, brake lines, air lines, wiring harnesses, exhaust components, mirrors, and other cab and chassis accessories. These parts are designed to hold components firmly in place and reduce vibration-related wear.

Will these clamps and brackets fit my Peterbilt 386 without modification?

Most items listed in this category are designed specifically for the Peterbilt 386, but exact fit can depend on the model year and how your truck was originally configured. Always check the product description for specific fitment details, and compare part numbers with your existing hardware or your service manual before ordering.

What materials are these clamps and brackets made from?

You will typically find these components made from steel, stainless steel, or durable plated metal to resist corrosion and hold up under constant vibration and exposure to road conditions. Some brackets may also come with a powder-coated or chrome finish for added durability and appearance.

Are these replacement parts or upgrades from the factory originals?

Many of the clamps and brackets in this category are direct replacements for factory Peterbilt hardware, while others may offer improved strength or corrosion resistance compared to the original equipment. Product descriptions will note whether an item is OEM-style or an aftermarket upgrade.

Do I need special tools to install these clamps and brackets?

In most cases, basic hand tools such as wrenches, sockets, and a torque wrench are all that is needed for installation. Some brackets may require drilling or welding depending on the application, so it is a good idea to review the installation notes or reach out to our team if you are unsure about the process for your specific part.


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