Peterbilt Parts

Peterbilt Parts

Need some primo Peterbilt parts? Well, you just hit the jackpot. Here at 4 State Trucks, we're not messing around - we've got a treasure trove of both genuine and aftermarket Peterbilt parts and goodies that'll make your rig purr. Listen, we get it. Maybe you're babying your trusty workhorse, or perhaps you're shining up that show-stopper for the next big event. Either way, we've got your Peterbilt parts and your back. Our crew knows Petes inside and out, and they're itching to help you find that perfect part. Got a classic 379 that needs some love? We've got your parts. Rolling in a spanking new 579? No sweat, we've got those cutting-edge parts too.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • BESTfit 100 Gallon Rear Fill Fuel Tank 26 X 48 Inch  For Peterbilt Passenger Side Late Style BESTfit 100 Gallon Rear Fill Fuel Tank 26 X 48 Inch  For Peterbilt Passenger Side Late Style
    Add to Cart

    BESTfit 100 Gallon Rear Fill Fuel Tank 26 X 48 Inch For Peterbilt Passenger Side Late Style

    BESTFIT TRUCK PARTS

    $786.95
    BESTfit 26 Inch 100 Gallon Fuel Tank Fits Peterbilt This BESTfit Fuel Tank Is Manufactured To Oe Specifications With The Same Materials As Used In Oe Manufacturing, Is Rigorously Tested Under Fmsca Regulations And Iso Certified. We're So Confident In The...
    $786.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $786.95
    Subtotal:
  • BESTfit 110 Gallon Rear Fill Fuel Tank 23 X 62 Inch  For Peterbilt Driver Side Late Style BESTfit 110 Gallon Rear Fill Fuel Tank 23 X 62 Inch  For Peterbilt Driver Side Late Style
    Add to Cart

    BESTfit 110 Gallon Rear Fill Fuel Tank 23 X 62 Inch For Peterbilt Driver Side Late Style

    BESTFIT TRUCK PARTS

    $999.99
    BESTfit 23 Inch 110 Gallon Fuel Tank Fits Peterbilt This BESTfit Fuel Tank Is Manufactured To Oe Specifications With The Same Materials As Used In Oe Manufacturing, Is Rigorously Tested Under Fmsca Regulations And Iso Certified. We're So Confident In The...
    $999.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $999.99
    Subtotal:
  • BESTfit Size 8 Fuel Check Valve For 12.7L Detroit Diesel Engine
    Add to Cart

    BESTfit Size 8 Fuel Check Valve For 12.7L Detroit Diesel Engine

    BESTFIT TRUCK PARTS

    $61.19
    BESTfit Size 8 12.7L Detroit Diesel Engine Fuel Check Valve * High Quality Fuel Check Valve* Sold Individually* Warranty On Fuel Check Valves Against Defects In Workmanship & Material From Date Of Purchase.*** High Quality Aftermarket Replacement Part...
    $61.19
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $61.19
    Subtotal:
  • BESTfit Sending Unit Block Off Plate
    Add to Cart

    BESTfit Sending Unit Block Off Plate

    BESTFIT TRUCK PARTS

    $10.50
    BESTfit Sending Unit Block-Off Plate * High Quality Sending Unit Block Off Plate* Universal Sending Unit* Block Off Plate* Sold Individually* Warranty On Sending Unit Block Off Plate Against Defects In Workmanship & Material From Date Of Purchase***High...
    $10.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10.50
    Subtotal:
  • BESTfit 90 Gallon Center Fill Fuel Tank 26 X 41 Inch For Peterbilt Old Style Manifold BESTfit 90 Gallon Center Fill Fuel Tank 26 X 41 Inch For Peterbilt Old Style Manifold
    Add to Cart

    BESTfit 90 Gallon Center Fill Fuel Tank 26 X 41 Inch For Peterbilt Old Style Manifold

    BESTFIT TRUCK PARTS

    $689.99
    BESTfit 26 Inch 90 Gallon Fuel Tank Fits PeterbiltThis BESTfit Fuel Tank Is Manufactured To Oe Specifications With The Same Materials As Used In Oe Manufacturing, Is Rigorously Tested Under Fmsca Regulations And Iso Certified. We're So Confident In The...
    $689.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $689.99
    Subtotal:
  • BESTfit 2 Inch Wide Stainless Steel Fuel Tank Strap For Auxiliary 19 Inch Tanks BESTfit 2 Inch Wide Stainless Steel Fuel Tank Strap For Auxiliary 19 Inch Tanks
    Add to Cart

    BESTfit 2 Inch Wide Stainless Steel Fuel Tank Strap For Auxiliary 19 Inch Tanks

    BESTFIT TRUCK PARTS

    $62.62
    BESTfit 2 Inch Fuel Tank Strap Stainless Steel Fits 19 Inch Auxiliary Fuel Tank * High Quality Fuel Tank Strap* Made Of Stainless Steel* Fits 19 Inch Fuel Tanks* Must Purchase Nut Separately* Sold Individually* Warranty On Fuel Tank Strap Against Defects...
    $62.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $62.62
    Subtotal:
  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987 BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987
    Add to Cart

    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987

    BESTFIT TRUCK PARTS

    Now: $3,509.99
    Was: $3,899.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Quiet Spool Fits Peterbilt 359  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Unibilt - Top Cut: West Coast Turnouts - Length: 96 Inches - Long Drop Elbows - 55...
    Now: $3,509.99
    Was: $3,899.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3,509.99
    Was: $3,899.99
    Subtotal:
  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Miter Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987 BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Miter Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987
    Add to Cart

    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Miter Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987

    BESTFIT TRUCK PARTS

    Now: $3,442.49
    Was: $3,824.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Quiet Spool Fits Peterbilt 359  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Unibilt - Top Cut: Miter Top - Length: 96 Inches - Long Drop Elbows - 55 Inch...
    Now: $3,442.49
    Was: $3,824.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3,442.49
    Was: $3,824.99
    Subtotal:
  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows & Quiet Spools W/Out Tee For Peterbilt 359 1967 - 1987 BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows & Quiet Spools W/Out Tee For Peterbilt 359 1967 - 1987
    Add to Cart

    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows & Quiet Spools W/Out Tee For Peterbilt 359 1967 - 1987

    BESTFIT TRUCK PARTS

    Now: $3,134.69
    Was: $3,482.99
    Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows  - Made Of High Quality Chrome-Plated Steel - Length 96 Inch - 2- 09-08804408- 8 O.D. X 44 West Coast Chrome Top Stack  - 2- 09-0838055- Exhaust Quiet Spool 8...
    Now: $3,134.69
    Was: $3,482.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3,134.69
    Was: $3,482.99
    Subtotal:
  • 18 To 13 Inch Peterbilt 589 High Roof 304 Stainless Steel Reverse Bowtie Visor By Twelve Gauge 18 To 13 Inch Peterbilt 589 High Roof 304 Stainless Steel Reverse Bowtie Visor By Twelve Gauge
    Add to Cart

    18 To 13 Inch Peterbilt 589 High Roof 304 Stainless Steel Reverse Bowtie Visor By Twelve Gauge

    TWELVE GAUGE

    $729.99
    18 To 13 Inch 304 SS 16 Gauge Reverse Bowtie Visor For Peterbilt 589 High Roof 2024Enhance your vehicle with this 18-13 inch reverse bowtie visor, made from rugged 304 16-gauge stainless steel. Designed for strength and durability, it mounts seamlessly...
    $729.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $729.99
    Subtotal:
  • On Sale
    BESTfit 8-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987 BESTfit 8-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987
    Add to Cart

    BESTfit 8-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long Drop Elbows, Quiet Spools & 5” Tee For Peterbilt 359 1967 - 1987

    BESTFIT TRUCK PARTS

    Now: $3,678.29
    Was: $4,086.99
    BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Quiet Spool Fits Peterbilt 359  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Unibilt - Top Cut: West Coast Turnouts - Length: 114 Inches - Long Drop Elbows - 55...
    Now: $3,678.29
    Was: $4,086.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3,678.29
    Was: $4,086.99
    Subtotal:
  • On Sale
    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long Drop Elbows & Quiet Spools W/Out Tee For Peterbilt 359 1967 - 1987 BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long Drop Elbows & Quiet Spools W/Out Tee For Peterbilt 359 1967 - 1987
    Add to Cart

    BESTfit 8-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks, Long Drop Elbows & Quiet Spools W/Out Tee For Peterbilt 359 1967 - 1987

    BESTFIT TRUCK PARTS

    Now: $3,269.69
    Was: $3,632.99
    Chrome 8 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows  - Made Of High Quality Chrome-Plated Steel - Length 96 Inch - 2- 09-08804404- 8 O.D. X 44 Bull Hauler Chrome Top Stack  - 2- 09-0838055- Exhaust Quiet Spool 8...
    Now: $3,269.69
    Was: $3,632.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3,269.69
    Was: $3,632.99
    Subtotal:
  • Total: items /

Adding your products to cart