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Ford F450-F550 Truck Engine Parts

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Belt Tensioner Assembly 1.811 X 2.952 Inch Pulley

    Belt Tensioner Assembly 1.811 X 2.952 Inch Pulley

    AFTERMARKET

    $246.99
    Drive Belt Tensioner Assembly* High Quality Belt Tensioner Assembly* Steel And Poly* Dimensions:  - 1.811 Inch Pulley Width  - 2.952 Inch Pulley OD* Made In USA* Sold Individually* Warranty On Belt...
    29-07060041
    SKU:
    29-07060041
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Diameter Options:
    3 Inch
    Width Options:
    1 3/4 Inch
    $246.99
    Qty in Cart: 0
    Price:
    $246.99
    Subtotal:
  • Belt Tensioner Assembly 1.279 X 2.952 Inch Pulley

    Belt Tensioner Assembly 1.279 X 2.952 Inch Pulley

    AFTERMARKET

    $194.99
    Drive Belt Tensioner Assembly* High Quality Tensioner Assembly* Steel And Poly* Dimensions:  - 1.279 Inch Pulley Width  - 2.952 Inch Pulley OD* Made In USA* Sold Individually* Warranty On Tensioner...
    29-07060046
    SKU:
    29-07060046
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Width Options:
    1 1/4 Inch
    Diameter Options:
    3 Inch
    $194.99
    Qty in Cart: 0
    Price:
    $194.99
    Subtotal:
  • Belt Tensioner Assembly 1.299 X 3 Inch Pulley

    Belt Tensioner Assembly 1.299 X 3 Inch Pulley

    AFTERMARKET

    $112.99
    Drive Belt Tensioner Assembly* High Quality Tensioner Assembly* Steel And Poly* Dimensions:  - 1.299 Inch Pulley Width  - 3.00 Inch Pulley OD* Made In USA* Sold Individually* Warranty On Tensioner...
    29-07060043
    SKU:
    29-07060043
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $112.99
    Qty in Cart: 0
    Price:
    $112.99
    Subtotal:
  • Belt Tensioner Assembly 0.131 X 3.023 Inch Pulley

    Belt Tensioner Assembly 0.131 X 3.023 Inch Pulley

    AFTERMARKET

    $221.99
    Drive Belt Tensioner Assembly* High Quality Tensioner Assembly* Steel And Poly* Dimensions:  - 0.131 Inch Pulley Width  - 3.023 Inch Pulley OD* 8 Grooves* Made In USA* Sold Individually* Warranty On...
    29-07060044
    SKU:
    29-07060044
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Diameter Options:
    3 Inch
    Width Options:
    1/4 Inch
    $221.99
    Qty in Cart: 0
    Price:
    $221.99
    Subtotal:
  • Belt Tensioner Assembly 1.20 X 2.992 OD Pulley

    Belt Tensioner Assembly 1.20 X 2.992 OD Pulley

    AFTERMARKET

    $71.99
    Belt Tensioner Assembly* High Quality Belt Tensioner Assembly* Steel And Poly* Dimensions:  - 1.20 Inch Pulley Width  - 2.992 Inch Pulley OD* Made In USA* Sold Individually* Warranty On Belt...
    29-07060037
    SKU:
    29-07060037
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Width Options:
    1 1/4 Inch
    Diameter Options:
    3 Inch
    $71.99
    Qty in Cart: 0
    Price:
    $71.99
    Subtotal:
  • Belt Tensioner Assembly 1.574 X 2.952 Pulley

    Belt Tensioner Assembly 1.574 X 2.952 Pulley

    AFTERMARKET

    $212.99
    Drive Belt Tensioner Assembly* High Quality Tensioner Assembly* Steel And Poly* Dimensions:  - 1.574 Inch Pulley Width  - 2.952 Inch Pulley OD* Made In USA* Sold Individually* Warranty On Tensioner...
    29-07060042
    SKU:
    29-07060042
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Width Options:
    1 1/2 Inch
    Diameter Options:
    3 Inch
    $212.99
    Qty in Cart: 0
    Price:
    $212.99
    Subtotal:
  • Belt Tensioner Assembly 1.090 X 2.99 Inch Pulley

    Belt Tensioner Assembly 1.090 X 2.99 Inch Pulley

    AFTERMARKET

    $208.99
    Drive Belt Tensioner Assembly* High Quality Belt Tensioner Assembly* Steel And Poly* Dimensions:  - 1.090 Inch Pulley Width  - 2.99 Inch Pulley OD* Made In USA* Sold Individually* Warranty On Belt...
    29-07060039
    SKU:
    29-07060039
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Diameter Options:
    3 Inch
    Width Options:
    1 1/16 Inch
    $208.99
    Qty in Cart: 0
    Price:
    $208.99
    Subtotal:
  • Belt Tensioner Assembly .75 X 2.76 Inch Pulley

    Belt Tensioner Assembly .75 X 2.76 Inch Pulley

    AFTERMARKET

    $370.99
    Drive Belt Tensioner Assembly* High Quality Belt Tensioner Assembly* Steel And Poly* Dimensions:  - 0.75 Inch Pulley Width  - 2.76 Inch Pulley OD* Made In USA* Sold Individually* Warranty On Belt...
    29-07060040
    SKU:
    29-07060040
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Width Options:
    3/4 Inch
    Diameter Options:
    2 3/4 Inch
    $370.99
    Qty in Cart: 0
    Price:
    $370.99
    Subtotal:
  • Belt Tensioner Assembly 1.42 X 3.54 Pulley Replaces 49326, 89430DAY, 38256,15021742, 150217420, 150292568

    Belt Tensioner Assembly 1.42 X 3.54 Pulley Replaces 49326, 89430DAY, 38256,15021742, 150217420, 150292568

    AFTERMARKET

    $190.99
    Belt Tensioner Assembly 1.42 X 3.54 Pulley* High Quality Belt Tensioner Assembly* Steel And Poly* Dimensions:  - 1.42 Inch Pulley Width  - 3.54 Inch Pulley OD* Made In USA* Sold Individually*...
    29-07060038
    SKU:
    29-07060038
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $190.99
    Qty in Cart: 0
    Price:
    $190.99
    Subtotal:
  • RG3 Portable Refrigerant Recovery Machine – 115V, 60HZ, 1/3 HP, Single Cylinder

    RG3 Portable Refrigerant Recovery Machine – 115V, 60HZ, 1/3 HP, Single Cylinder

    AFTERMARKET

    $1,304.99
    RG6 AC Portable Recovery Machine for Both Liquid and Vapor RefrigerantLooking for a reliable vacuum pump for your air conditioning and refrigeration needs? Check out this VacuMaster Single-Stage...
    09-07120002
    SKU:
    09-07120002
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $1,304.99
    Qty in Cart: 0
    Price:
    $1,304.99
    Subtotal:
  • SS Super-Seal Hose Clamp 3.03 to 3.78 Inch

    SS Super-Seal Hose Clamp 3.03 to 3.78 Inch

    AUTOMANN USA

    $9.90
    304 Stainless Steel Super-Seal Clamp* High Quality Clamp* Stainless Steel* 3.03 Inch To 3.78 Inch* With 410 Stainless Steel Screws * 0.57 Inch Wide Stainless Steel Band (Included)* Torque Range Of 90...
    09-07020013
    SKU:
    09-07020013
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $9.90
    Qty in Cart: 0
    Price:
    $9.90
    Subtotal:
  • VacuMaster Single Stage Vacuum Pump 15310

    VacuMaster Single Stage Vacuum Pump 15310

    AFTERMARKET

    $391.99
    3 CFM Single Stage PumpThe VacuMaster Single-Stage Vacuum Pump works great for air conditioning and refrigeration service. It features a single-stage rotary vane design and can move 3 CFM of air...
    09-07120001
    SKU:
    09-07120001
    Product Type:
    Engine Parts
    Material Options:
    Aluminum
    Make:
    Universal Items
    $391.99
    Qty in Cart: 0
    Price:
    $391.99
    Subtotal:
  • RG6 Portable Refrigerant Recovery Machine - 115V AC, 60 Hz, - 3/4 HP, Direct drive

    RG6 Portable Refrigerant Recovery Machine - 115V AC, 60 Hz, - 3/4 HP, Direct drive

    AFTERMARKET

    $2,085.99
    High Pressure, Compact, & Light Weight Mobile Recovery MachineThe RG6 Portable Recovery Machine is built to recover refrigerants from heating and cooling systems efficiently. It has a strong 3/4 HP...
    09-07120003
    SKU:
    09-07120003
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $2,085.99
    Qty in Cart: 0
    Price:
    $2,085.99
    Subtotal:
  • SS Super-Seal Hose Clamp 1.57 to 2.05 Inch

    SS Super-Seal Hose Clamp 1.57 to 2.05 Inch

    AUTOMANN USA

    $7.69
    304 Stainless Steel Super-Seal Clamp* High Quality Clamp* Stainless Steel* 1.57 Inch To 2.05 Inch* With 410 Stainless Steel Screws * 0.570 Inch Wide Stainless Steel Band (Included)* Torque Range Of...
    09-07020015
    SKU:
    09-07020015
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $7.69
    Qty in Cart: 0
    Price:
    $7.69
    Subtotal:
  • SS Super-Seal Hose Clamp 1.41 to 1.57 Inch

    SS Super-Seal Hose Clamp 1.41 to 1.57 Inch

    AUTOMANN USA

    $8.80
    304 Stainless Steel Super-Seal Clamp* High Quality Clamp* Stainless Steel* 1.41 Inch To 1.57 Inch* With 410 Stainless Steel Screws* 0.570 Inch Wide Stainless Steel Band (Included)* Torque Range Of 90...
    09-07020014
    SKU:
    09-07020014
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $8.80
    Qty in Cart: 0
    Price:
    $8.80
    Subtotal:
  • SS Super-Seal Hose Clamp 2.56 to 3.03 Inch

    SS Super-Seal Hose Clamp 2.56 to 3.03 Inch

    AUTOMANN USA

    $9.90
    304 Stainless Steel Super-Seal ClampThe Super-Seal Clamp fits EPDM rubber or silicone hoses ranging from 2.55 inch to 3.15 inch, making it perfect for a variety of applications. This clamp is built...
    09-07020012
    SKU:
    09-07020012
    Product Type:
    Engine Parts
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $9.90
    Qty in Cart: 0
    Price:
    $9.90
    Subtotal:
  • TPHD Engine Oil Cap Detroit Diesel Replaces A0001802438, A01999973648

    TPHD Engine Oil Cap Detroit Diesel Replaces A0001802438, A01999973648

    TURNPIKE TRUCK TRIM

    $39.59
    Engine Oil Cap Detroit Diesel* High Quality Engine Oil Cap* 5.675 Inch Height * Threaded Cap For Filter Housing* Sold Individually* Warranty On Engine Oil Caps Against Defects In Workmanship &...
    29-07120009
    SKU:
    29-07120009
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    Make:
    Universal Items
    Style Options:
    Thread On
    Height Options:
    5 Inch
    $39.59
    Qty in Cart: 0
    Price:
    $39.59
    Subtotal:
  • Engine Fuel Filter Cap Replaces A4720920408, A472092708 For Detroit Diesel DD15 EPA07 EPA10

    Engine Fuel Filter Cap Replaces A4720920408, A472092708 For Detroit Diesel DD15 EPA07 EPA10

    AFTERMARKET

    $57.99
    Engine Fuel Filter Cap* High Quality Filter Cap * Sold Individually* Warranty On Filter Caps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...
    29-07120008
    SKU:
    29-07120008
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $57.99
    Qty in Cart: 0
    Price:
    $57.99
    Subtotal:
  • Engine Full Filter Cap Replaces A4710920108, A4720920308 For Detroit Diesel

    Engine Full Filter Cap Replaces A4710920108, A4720920308 For Detroit Diesel

    AFTERMARKET

    $104.99
    Engine Fuel Filter Cap Detroit DD15* High Quality Filter Cap * Sold Individually* Warranty On Filter Caps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    29-07120007
    SKU:
    29-07120007
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $104.99
    Qty in Cart: 0
    Price:
    $104.99
    Subtotal:
  • TPHD Fuller Type Universal Slave Valve, Replaces Fuller A5000, 1648162C91

    TPHD Fuller Type Universal Slave Valve, Replaces Fuller A5000, 1648162C91

    AFTERMARKET

    $109.99
    Transmission Slave Valve. 1/8 Inch Npt.* High Quality Slave Valve* Dimensions:  - 2.25 Inch Width  - 4.060 Inch Length* 1/8 Inch NPT* Made In USA* Sold Individually* Warranty On Slave Valves Against...
    29-07050017
    SKU:
    29-07050017
    Product Type:
    Engine Parts
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Length Options:
    4 1/16 Inch
    Width Options:
    2 1/4 Inch
    $109.99
    Qty in Cart: 0
    Price:
    $109.99
    Subtotal:
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F450-F550 Medium Duty Truck Engine Parts You Can Trust

Keep your Ford F450-F550 workhorse in top shape with our lineup of medium-duty truck engine parts. Whether you're maintaining a fleet or upgrading a single rig, you’ll find everything you need to boost performance and reliability. Shop truck engine parts like turbochargers, silicone hoses, oil pans, fuel filters, and more—designed to meet or exceed OEM specs from trusted brands like BorgWarner, Holset, and Honeywell. These aftermarket semi engine parts aren’t just replacements. They solve real problems for real drivers. - Worn exhaust manifold? Upgrade to a stronger Bully Dog manifold design that resists cracking and improves exhaust flow for better efficiency. - Leaking intake hose? Our hump hoses absorb vibration and thermal stress, cutting down the risk of boost leaks. - Fading power? A new Cummins-fit turbocharger restores lost horsepower and fuel economy, getting your truck back to work, fast. - Rough idle or hard starts? Fresh fuel check valves and BESTfit precision camshafts mean smoother running and less downtime. When you buy quality aftermarket commercial engine parts, you’re investing in: - Better durability under real working conditions. - Smoother operation with fewer breakdowns. - Improved fuel efficiency to lower your running costs. - Smarter repairs that keep you on the road and making money.

Best Features of Our Ford F450-F550 Truck Engine Parts

- Built tough for medium-duty demands. - Engineered to match or beat OEM performance. - Trusted brands like BorgWarner, Holset, and Honeywell. - Fast shipping and expert support when you need it.

Shop Commercial Truck Engine Parts at 4 State Trucks

Find the semi truck engine parts you need to keep your Ford F450-F550 powering through tough jobs. Shop online at 4 State Trucks and get parts you can trust to deliver every mile.

Frequently Asked Questions About Ford F450-F550 Truck Engine Parts

Will these engine parts fit my specific Ford F450-F550 model year and engine?

Ford F450-F550 trucks have used different engine platforms over the years, including various diesel and gas configurations, so fitment can vary significantly between model years. Always check the listed year range, engine size, and engine type on each product page, and compare it against your truck's VIN or engine tag information before ordering. If you are unsure, reach out to our team with your truck's details and we can help confirm compatibility.

Are these parts OEM, aftermarket, or a mix of both?

This category includes a combination of OEM and quality aftermarket engine components. Each product listing specifies the brand and whether it is an OEM replacement or an aftermarket alternative, so you can choose based on your budget and preference. If OEM matching is a priority for your application, look for that designation in the product description before purchasing.

What should I check before installing a new engine part?

Before installation, inspect the part for any shipping damage, verify that all included hardware matches what is listed, and compare the part number against your old component when possible. Many engine parts, such as gaskets, sensors, and belts, also benefit from proper torque specifications and clean mating surfaces during installation, so having your truck's service manual on hand is recommended.

Do these parts require professional installation?

Some components, like filters, belts, or sensors, are straightforward enough for an experienced DIY mechanic with the right tools. Others, such as internal engine components, turbochargers, or major fuel system parts, often require specialized tools and diagnostic equipment, and professional installation is strongly recommended in those cases to avoid costly mistakes.

What kind of warranty or return policy applies to engine parts?

Warranty coverage varies by manufacturer and part type, and details are listed on each individual product page. If a part is defective or does not match your truck's specifications, contact our customer service team as soon as possible so we can assist with a return or exchange according to the applicable policy.


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