Peterbilt 330/335/337 Parts

Need Peterbilt 330, 335, or 337 parts? 4 State Trucks has you covered! We offer a wide selection of top-quality parts and accessories to keep your semi-truck in prime condition. Shop our genuine replacement parts and unique accessories, both in-store and online. Enjoy competitive pricing and exceptional customer service for all your Peterbilt needs. Visit us today to find the perfect parts for your truck!

Product
Qty in Cart
Quantity
Price
Subtotal

Rear Domed Baby Moon Tandem Drive Axle Cover- Real Logo Floater

REALWHEELS

MSRP:

Now: $281.99 - $530.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks W/ Tandem Rear AxleRealWheels Stainless Steel Single Axle Real Logo Baby Moons- 4 PieceSingle Axle...

PPR_299495

SKU:

PPR_299495

Material Options:

Stainless Steel

Finish Options:

Mirror

Diameter Options:

5/8 Inch

Product Type:

Wheels

Make:

Universal Items

MSRP:

Now: $281.99 - $530.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $281.99 - $530.99

Was:

Subtotal:
Hose End 1/2 X 5/8 Inch Female

AFTERMARKET

MSRP:

Now: $53.99 - $80.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of TrucksHose End 5/8 X 3/4 Inch Female Replaces 187751212, FGSFFX12125/8 ID X 1-1/16 Inch-14 Female Hose End*...

PPR_299462

SKU:

PPR_299462

Length Options:

3 1/2 Inch

Length Options:

3 1/16 Inch

Diameter Options:

5/8 Inch

Diameter Options:

1/2 Inch

Product Type:

Cargo Control

Make:

Universal Items

MSRP:

Now: $53.99 - $80.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $53.99 - $80.99

Was:

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15 x 7 Inch Brake Drum W/ Bolt Hole Options

AFTERMARKET

MSRP:

Now: $521.99 - $537.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks15 x 7 Inch 8 Hole Brake Drum Replaces TDA03123276002, 2121123276, 031232760028 Hole 15 x 7 Inch Brake...

PPR_299473

SKU:

PPR_299473

Product Type:

Frame & Chassis

Make:

Universal Items

MSRP:

Now: $521.99 - $537.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $521.99 - $537.99

Was:

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Dump Lower Hinge Assembly For 1.25 Inch Diameter Post

AFTERMARKET

MSRP:

Now: $45.03 - $51.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks2.5 Inch Dump Lower Hinge Assembly For 1 Inch Diameter Post2.5 Inch Dump Lower Hinge Assembly* High...

PPR_299458

SKU:

PPR_299458

Width Options:

2 1/2 Inch

Diameter Options:

1 1/4 Inch

Product Type:

Cargo Control

Width Options:

4 Inch

Make:

Universal Items

MSRP:

Now: $45.03 - $51.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $45.03 - $51.99

Was:

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Stainless Steel Constant Torque Clamp

AUTOMANN USA

MSRP:

Now: $6.36 - $8.87

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks3.75 to 4.62 Inch Stainless Steel Constant Torque Clamp Replaces CT450LSS, P532928, 32645, HK450,...

PPR_299479

SKU:

PPR_299479

Product Type:

Engine Parts

Material Options:

Stainless Steel

Make:

Universal Items

MSRP:

Now: $6.36 - $8.87

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $6.36 - $8.87

Was:

Subtotal:
4.5 - 5.5 Inch Manual Slack Adjuster

AUTOMANN USA

MSRP:

$30.91

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks4.5 - 5.5 Inch Manual Slack Adjuster Replaces 278294, E2762, L1379, R822013, R824013, 035131, AX323824...

PPR_299469

SKU:

PPR_299469

Position:

Driver Side

Product Type:

Frame & Chassis

Position:

Passenger Side

Make:

Universal Items

MSRP:

$30.91

Was:

Qty in Cart: 0

Price:

MSRP:

$30.91

Was:

Subtotal:
Hydraulic Hose Fitting ORFS Female Thread 3/4 Inch ID

AFTERMARKET

MSRP:

Now: $55.99 - $57.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksHydraulic Hose Fitting ORFS Female Thread 3/4 ID X 1 Inch - 14 X 3.56 InchHydraulic Hose Fitting ORFS...

PPR_299454

SKU:

PPR_299454

Product Type:

Cargo Control

Length Options:

3 3/4 Inch

Length Options:

3 1/2 Inch

Make:

Universal Items

Diameter Options:

3/4 Inch

MSRP:

Now: $55.99 - $57.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $55.99 - $57.99

Was:

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Hydraulic Hose Fitting ORFS Female W/ Hose ID Options

AUTOMANN USA

MSRP:

Now: $19.82 - $35.33

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksHydraulic Hose Fitting ORFS Female, Thread 5/8 Inch ID X 1 Inch - 14ORFS Female Hydraulic Hose Fitting...

PPR_299465

SKU:

PPR_299465

Length Options:

3 1/4 Inch

Diameter Options:

3/8 Inch

Length Options:

2 3/4 Inch

Length Options:

3 Inch

Product Type:

Cargo Control

Diameter Options:

1/2 Inch

Length Options:

3 1/8 Inch

Make:

Universal Items

Diameter Options:

5/8 Inch

MSRP:

Now: $19.82 - $35.33

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $19.82 - $35.33

Was:

Subtotal:
8 X 19 Inch Mirror W/ No CB Antenna Or Temp Sensor

AFTERMARKET

MSRP:

Now: $194.99 - $431.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks8 X 19 Inch Chrome Mirror For Single Vision- Motorized, Heated Replaces 613413Chrome Mirror For Single...

PPR_299480

SKU:

PPR_299480

Color:

Black

Style Options:

Heated

Product Type:

Exterior

Finish Options:

Chrome-Plated

Color:

Red

Width Options:

8 Inch

Style Options:

Dual Vision

Color:

Amber

Height Options:

19 Inch

Type Options:

Heated

Make:

Universal Items

MSRP:

Now: $194.99 - $431.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $194.99 - $431.99

Was:

Subtotal:
Hydraulic Hose Male NPT UT Fitting W/ Length Options

AUTOMANN USA

MSRP:

Now: $14.88 - $17.61

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks3/8 Inch- 18 Male NPT UT Fitting3/8 Inch- 18 X 1.89 Inch Male NPT UT Fitting* High Quality UT Fitting*...

PPR_299450

SKU:

PPR_299450

Length Options:

1 3/4 Inch

Product Type:

Cargo Control

Make:

Universal Items

MSRP:

Now: $14.88 - $17.61

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $14.88 - $17.61

Was:

Subtotal:
6 - 7 Inch Manual Slack Adjuster

AFTERMARKET

MSRP:

$65.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks6- 7 Inch Manual Slack Adjuster Replaces 279947, E2669, 2121146- 7 Inch Manual Slack Adjuster- Driver...

PPR_299471

SKU:

PPR_299471

Product Type:

Frame & Chassis

Position:

Driver Side

Position:

Passenger Side

Make:

Universal Items

MSRP:

$65.99

Was:

Qty in Cart: 0

Price:

MSRP:

$65.99

Was:

Subtotal:
Hydraulic Hose Fitting SAE 45 IN Male 1/4 ID

AUTOMANN USA

MSRP:

$20.92

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksHydraulic Hose Fitting SAE 45 IN Male 1/4 ID X 7/16 Inch -24SAE 45 IN Male Hydraulic Hose Fitting...

PPR_299461

SKU:

PPR_299461

Product Type:

Cargo Control

Length Options:

2 3/4 Inch

Length Options:

2 5/8 Inch

Diameter Options:

1/4 Inch

Make:

Universal Items

MSRP:

$20.92

Was:

Qty in Cart: 0

Price:

MSRP:

$20.92

Was:

Subtotal:
Stainless Steel License Plate Holder

AFTERMARKET

MSRP:

Now: $64.99 - $136.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks14 Inch Stainless Steel Single License Plate Holder14 Inch Single License Plate Holder* High Quality...

PPR_299446

SKU:

PPR_299446

Material Options:

Stainless Steel

Width Options:

27 1/2 Inch

Style Options:

Hinge Mount

Height Options:

8 Inch

Width Options:

14 Inch

Product Type:

Bumpers

Make:

Universal Items

MSRP:

Now: $64.99 - $136.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $64.99 - $136.99

Was:

Subtotal:
Black Brake Shoe Return Spring For Steer Axle

AUTOMANN USA

MSRP:

Now: $7.61 - $12.71

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of TrucksBlack Brake Shoe Return Spring1.125 X 7.875 Inch Brake Shoe Return Spring* High Quality Brake Shoe...

PPR_299467

SKU:

PPR_299467

Diameter Options:

1 Inch

Width Options:

1/4 Inch

Product Type:

Frame & Chassis

Length Options:

7 3/4 Inch

Color:

Black

Length Options:

7 1/2 Inch

Make:

Universal Items

MSRP:

Now: $7.61 - $12.71

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $7.61 - $12.71

Was:

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Steel Plug JIC 37 W/ Overall Length Options

AUTOMANN USA

MSRP:

Now: $1.83 - $6.86

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks9/16 Inch -18 Steel Plug Replaces 70430-0006, JCP06, G60402-0006, G6040200069/16 Inch -18 X 0.700 Inch...

PPR_299457

SKU:

PPR_299457

Diameter Options:

1/2 Inch

Length Options:

1 3/4 Inch

Material Options:

Steel

Length Options:

1 1/8 Inch

Length Options:

1 1/4 Inch

Length Options:

5/8 Inch

Length Options:

3/4 Inch

Product Type:

Cargo Control

Diameter Options:

1/4 Inch

Length Options:

1 Inch

Make:

Universal Items

MSRP:

Now: $1.83 - $6.86

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $1.83 - $6.86

Was:

Subtotal:
Gunite Automatic Slack Adjuster

AFTERMARKET

MSRP:

Now: $98.99 - $102.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks5.5 Inch Automatic Slack Adjuster Replaces E15022, AS11385.5 Inch Gunite Type Automatic Slack Adjuster*...

PPR_299472

SKU:

PPR_299472

Product Type:

Frame & Chassis

Length Options:

6 Inch

Length Options:

5 1/2 Inch

Make:

Universal Items

MSRP:

Now: $98.99 - $102.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $98.99 - $102.99

Was:

Subtotal:
Female Hose End For SR5 / DR5 Series Hose

AUTOMANN USA

MSRP:

Now: $17.61 - $26.92

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks13/32 X 1/2 Inch Female Hose End Replaces 18775-0808, FG-SFFX-080813/32 X 1/2 Inch Female Hose End*...

PPR_299453

SKU:

PPR_299453

Product Type:

Cargo Control

Length Options:

2 5/8 Inch

Length Options:

2 1/4 Inch

Make:

Universal Items

MSRP:

Now: $17.61 - $26.92

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $17.61 - $26.92

Was:

Subtotal:
Brass Push-On Hose Fitting W/ Length Options

AUTOMANN USA

MSRP:

Now: $3.29 - $3.43

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of TrucksBrass 3/8 X 3/8 Inch Push- On Fitting Replaces 22615-0606, 226150606, PB-NPM-0606, PBNPM06063/8 X 3/8...

PPR_299463

SKU:

PPR_299463

Length Options:

1 3/4 Inch

Diameter Options:

1/4 Inch

Product Type:

Cargo Control

Diameter Options:

3/8 Inch

Material Options:

Brass

Length Options:

1 5/8 Inch

Make:

Universal Items

MSRP:

Now: $3.29 - $3.43

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $3.29 - $3.43

Was:

Subtotal:
Manual Slack Adjuster For Drive And Steer Axles

AUTOMANN USA

MSRP:

Now: $30.90 - $33.38

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks5.5- 6.5 Inch Manual Slack Adjuster For Eaton & Meritor Drive and Steer Axles5.5- 6.5 Inch Manual Slack...

PPR_299468

SKU:

PPR_299468

Length Options:

6 1/2 Inch

Product Type:

Frame & Chassis

Diameter Options:

1 1/2 Inch

Make:

Universal Items

MSRP:

Now: $30.90 - $33.38

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $30.90 - $33.38

Was:

Subtotal:
Hydraulic Hose Fitting JIC 37 Female 90 Thread

AFTERMARKET

MSRP:

Now: $54.99 - $89.99

Was:

Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksHydraulic Hose Fitting JIC 37 Female 90 Thread 3/4 ID X 1-5/16 Inch - 1290 Degree Female Hydraulic Hose...

PPR_299449

SKU:

PPR_299449

Diameter Options:

3/4 Inch

Product Type:

Cargo Control

Degree Options:

90

Make:

Universal Items

MSRP:

Now: $54.99 - $89.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $54.99 - $89.99

Was:

Subtotal:

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Find Heavy Duty Parts & Accessories for Peterbilt 330/335/337 Models

The Peterbilt 330, 335, and 337 parts lineup offers a wide array of high-quality aftermarket components to keep these popular trucks running strong. From durable bumpers and grilles to essential engine, cooling, and exhaust systems, this range has what you need. Want to add a personal touch? Check out lights, mud flaps, and toolboxes to customize your ride. Built for long-lasting performance and reliability, these parts ensure your truck stays as dependable as the day you got it. Whether you're maintaining or upgrading, this selection balances form and function, enhancing both style and utility. Explore options tailored to meet the demands of any Peterbilt owner!

Frequently Asked Questions About Peterbilt 330/335/337 Parts

What years and specific models are compatible with these parts?

Our Peterbilt 330/335/337 parts are designed to fit models from 2005 through 2024. The 330 and 335 share identical bumper mounting points and dimensions, while the 337 may require slight modifications for certain aftermarket bumpers due to its extended frame rails. Always verify your truck's exact year and model number against our fitment charts, as Peterbilt made minor changes to mounting brackets in 2011 and again in 2018.

Are these bumpers made from steel or aluminum, and how thick is the material?

We offer both steel and aluminum options. Our steel bumpers are typically 12-gauge (0.105 inch) or 10-gauge (0.135 inch) thickness, providing excellent durability for work truck applications. Aluminum bumpers are usually 3/16 inch thick and weigh approximately 40% less than steel equivalents. Steel bumpers come with a powder-coated finish, while aluminum options are available in polished, brushed, or powder-coated finishes.

What mounting hardware is included, and will I need any special tools for installation?

You'll need basic hand tools including 3/4 inch and 7/8 inch sockets, plus a torque wrench to achieve the recommended 120-140 ft-lbs on frame mount bolts. Some installations may require drilling additional holes for accessories like fog lights or tow hooks. Installation typically takes 2-3 hours with basic mechanical experience.

Will aftermarket bumpers affect my truck's approach angle or ground clearance?

Most replacement bumpers maintain the factory approach angle of 23-25 degrees. Heavy-duty work truck bumpers may extend 2-4 inches forward from stock, slightly reducing approach angle but providing better protection. Low-profile sport bumpers can actually improve ground clearance by 1-2 inches. Each product listing includes specific measurements for projection and ground clearance changes compared to OEM specifications.

Do these bumpers accommodate factory fog lights and sensors?

Yes, most of our bumpers include pre-cut openings for factory fog lights found on 2011 and newer models. For trucks with parking sensors (2016+), select bumpers are available with sensor-compatible designs. If your current bumper has fog lights or sensors, look for products marked as "fog light ready" or "sensor compatible" in the description. Wiring harnesses and mounting brackets from your original bumper can typically be transferred to the new unit.