Peterbilt 388 Fuel Tank Acc.

Find any and all aftermarket fuel tank parts and accessories for your Peterbilt 388 at 4 State Trucks. Shop for aftermarket vents, pick up tubes, flanges, anti-siphon tubes, and more miscellaneous fuel tank parts. 4 State Trucks has all the parts you may need for your Peterbilt fuel tank right here.

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52 Inch Fuel Tank Strap For 24 Inch Fuel Tank

AUTOMANN USA

MSRP:

$39.57

Was:

52 Inch Strap For 24 Inch Fuel Tank Replaces 20111Secure your truck's fuel tank with this high-quality 52 Inch Fuel Tank Strap, designed for 24-inch diameter tanks. Made from durable painted steel,...

80-06010000

SKU:

80-06010000

Truck Class:

Heavy Duty

Material Options:

Steel

Length Options:

52 Inch

Make:

Universal Items

Product Type:

Fuel Tanks

MSRP:

$39.57

Was:

Qty in Cart: 0

Price:

MSRP:

$39.57

Was:

Subtotal:
4 Inch Stainless Steel Fuel Tank Strap Covers For Peterbilt W/ 26 Inch Diameter Tanks

IOWA CUSTOMS

MSRP:

$118.99

Was:

4 Inch Fuel Tank Strap Covers For 26 Inch Diameter Fuel TanksGive your rig a clean, polished look with these Stainless Steel Strap Covers, designed to fit seamlessly over your fuel tank straps. Built...

01-0601028

SKU:

01-0601028

Truck Class:

Heavy Duty

Diameter Options:

26 Inch

Material Options:

Stainless Steel

Make:

Peterbilt

Finish Options:

Polished

Product Type:

Fuel Tanks

MSRP:

$118.99

Was:

Qty in Cart: 0

Price:

MSRP:

$118.99

Was:

Subtotal:
FREE SHIPPING

Stainless Steel Fuel Tank Strap Covers W/ 6 M5 Lights For Peterbilt

PANELITE

MSRP:

Now: $611.99 - $615.99

Was:

Elevate your setup with these stainless steel blank fuel tank fairings designed for select Peterbilt models. Built from 304 stainless steel, this aftermarket fairing set offers a smooth, hole-free...

PPR_203536

SKU:

PPR_203536

Location:

Made In USA

Truck Class:

Heavy Duty

Material Options:

Stainless Steel

Make:

Peterbilt

Product Type:

Fuel Tanks

Light Options:

With Lights

Color:

Amber

Width Options:

4 Inch

MSRP:

Now: $611.99 - $615.99

Was:

Qty in Cart: 0

Price:

MSRP:

Now: $611.99 - $615.99

Was:

Subtotal:
FREE SHIPPING

Minimizer Blank Fuel Tank Strap Covers For Peterbilt And Kenworth

PANELITE

MSRP:

$371.99

Was:

Blank Fuel Tank Strap Covers By Minimizer Fits Peterbilt And Kenworth* High Quality Fuel Tank Strap Cover* Includes Hardware* Strap Cover Is Blank* For Use With Existing 2-1/2 Inch - 4 Inch Wide Tank...

29-0601017

SKU:

29-0601017

Truck Class:

Heavy Duty

Color:

Silver

Material Options:

Stainless Steel

Make:

Kenworth

Make:

Peterbilt

Product Type:

Fuel Tanks

MSRP:

$371.99

Was:

Qty in Cart: 0

Price:

MSRP:

$371.99

Was:

Subtotal:
FREE SHIPPING OVER $249

BESTfit 4 Inch Wide Rubber Fuel Tank Strap Liner Without Outer Lip - Sold Per Foot For Freightliner & Peterbilt

BESTFIT TRUCK PARTS

MSRP:

$10.49

Was:

4 Inch Wide No Lip Fuel Tank Strap Backing By BESTfitDo you need an aftermarket fuel strap liner? 4 State Trucks offers a 4 Inch wide non-slip, rubber fuel tank strap without an outer lip and is...

29-0601009

SKU:

29-0601009

Truck Class:

Heavy Duty

Width Options:

4 Inch

Material Options:

Rubber

Make:

Freightliner

Make:

Peterbilt

Product Type:

Fuel Tanks

Diameter Options:

26 Inch

MSRP:

$10.49

Was:

Qty in Cart: 0

Price:

MSRP:

$10.49

Was:

Subtotal:
FREE SHIPPING OVER $249

4 Inch Fuel Tank Strap Rubber Liner For Peterbilt & Freightliner

BESTFIT TRUCK PARTS

MSRP:

$17.94

Was:

4 Inch Wide Rubber Isolation Strip For Fuel Tank Mounting StrapsProtect your fuel tank from vibration, abrasion, and metal-to-metal contact with this high-quality 4 inch fuel tank strap rubber liner...

29-0601008

SKU:

29-0601008

Width Options:

4 Inch

Truck Class:

Heavy Duty

Material Options:

Rubber

Make:

Peterbilt

Make:

Freightliner

Product Type:

Fuel Tanks

Ready To Ship:

Yes

MSRP:

$17.94

Was:

Qty in Cart: 0

Price:

MSRP:

$17.94

Was:

Subtotal:
FREE SHIPPING OVER $249

BESTfit 2 Inch Stainless Steel Fuel Tank Strap & Liner Kit For 19 Inch Auxiliary Tanks

BESTFIT TRUCK PARTS

MSRP:

$82.51

Was:

2 Inch Fuel Tank Strap & Liner Kit By BESTfit Fits 19 Inch Auxiliary Tanks* High Quality Fuel Tank Strap & Liner* Stainless Steel* 7-16 X 20 Thread On Stem* Use Nut Number 70883* Includes 2 Inch...

09-060102K01

SKU:

09-060102K01

Width Options:

2 Inch

Material Options:

Stainless Steel

Make:

Universal Items

Truck Class:

Heavy Duty

Product Type:

Fuel Tanks

Ready To Ship:

Yes

MSRP:

$82.51

Was:

Qty in Cart: 0

Price:

MSRP:

$82.51

Was:

Subtotal:
FREE SHIPPING OVER $249

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

BESTFIT TRUCK PARTS

MSRP:

$65.99

Was:

2 Inch Wide Fuel Tank Strap By BESTfit 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...

09-060102

SKU:

09-060102

Width Options:

2 Inch

Material Options:

Stainless Steel

Make:

Universal Items

Truck Class:

Heavy Duty

Product Type:

Fuel Tanks

Ready To Ship:

Yes

MSRP:

$65.99

Was:

Qty in Cart: 0

Price:

MSRP:

$65.99

Was:

Subtotal:
FREE SHIPPING OVER $249

BESTfit 2 Inch Rubber Fuel Tank Strap Insulator With Lip For 19 Inch Auxiliary Tanks

BESTFIT TRUCK PARTS

MSRP:

$28.96

Was:

2 Inch Fuel Tank Strap Liner By BESTfit For 19 Inch Auxiliary Tanks* High Quality Fuel Tank Rubber Insulator* 2 Inch Rubber With Lip For 1 Strap* For 19 Inch Auxiliary Tank* Sold As Individually*...

09-060101K01

SKU:

09-060101K01

Width Options:

2 Inch

Material Options:

Rubber

Make:

Universal Items

Truck Class:

Heavy Duty

Product Type:

Fuel Tanks

Ready To Ship:

Yes

MSRP:

$28.96

Was:

Qty in Cart: 0

Price:

MSRP:

$28.96

Was:

Subtotal:
FREE SHIPPING OVER $249

BESTfit 2 Inch Wide Rubber Fuel Tank Strap Liner W/ Lip - Sold Per Foot

BESTFIT TRUCK PARTS

MSRP:

$7.86

Was:

2 Inch Wide Fuel Tank Strap Backing With Lip Sold By The Foot By BESTfitEnsure long-lasting protection for your fuel tank straps with the BESTfit 2 Inch Wide Rubber Strap Liner with Lip. Its 2-inch...

09-060101

SKU:

09-060101

Truck Class:

Heavy Duty

Width Options:

2 Inch

Material Options:

Rubber

Product Type:

Fuel Tanks

Make:

Universal Items

Color:

Black

Ready To Ship:

Yes

MSRP:

$7.86

Was:

Qty in Cart: 0

Price:

MSRP:

$7.86

Was:

Subtotal:
FREE SHIPPING OVER $249

BESTfit Angled Fuel Tank Brackets

BESTFIT TRUCK PARTS

MSRP:

$24.62

Was:

Universal Fuel Tank Angled Brackets By BESTfitUpgrade your fuel tank with BESTfit durable Universal Fuel Tank Angled Brackets. Easily bolted to the strap for secure installation.* High Quality Fuel...

09-0601003

SKU:

09-0601003

Style Options:

Angled

Make:

Universal Items

Truck Class:

Heavy Duty

Product Type:

Fuel Tanks

Ready To Ship:

Yes

MSRP:

$24.62

Was:

Qty in Cart: 0

Price:

MSRP:

$24.62

Was:

Subtotal:
FREE SHIPPING OVER $249

BESTfit Lower Support J Bracket For 19 Inch Fuel Tank

BESTFIT TRUCK PARTS

MSRP:

$69.99

Was:

19 Inch Fuel Tank Lower Support J Bracket By BESTfitThe BESTfit Lower J Bracket provides ultimate support for 19-inch diameter fuel tanks. It is designed with durability and stability in mind to...

09-0601002

SKU:

09-0601002

Make:

Universal Items

Truck Class:

Heavy Duty

Product Type:

Fuel Tanks

Ready To Ship:

Yes

MSRP:

$69.99

Was:

Qty in Cart: 0

Price:

MSRP:

$69.99

Was:

Subtotal:
FREE SHIPPING OVER $249

BESTfit 3 Inch Wide Rubber Fuel Tank Strap Liner W/ Lip - Sold Per Foot

BESTFIT TRUCK PARTS

MSRP:

$20.94

Was:

3 Inch Fuel Tank Strap Insulator With Lip By BESTfitPrevent metal-to-metal contact and safeguard your fuel tank with our BESTfit non-slip ribbed rubber fuel tank strap liner with a lip. This 3-inch...

09-060100

SKU:

09-060100

Width Options:

3 Inch

Material Options:

Rubber

Make:

Universal Items

Truck Class:

Heavy Duty

Product Type:

Fuel Tanks

Ready To Ship:

Yes

MSRP:

$20.94

Was:

Qty in Cart: 0

Price:

MSRP:

$20.94

Was:

Subtotal:
BESTfit 4 Inch Aluminum Fuel Tank Strap & Liner Kit Replaces 11-03595 For Peterbilt W/ 23 Inch Diameter Tanks

BESTFIT TRUCK PARTS

MSRP:

$199.99

Was:

4 Inch Fuel Tank Strap & Liner Kit By BESTfitThis fuel tank strap and liner fits a 23 inch diameter tank. The strap is 4 inches wide and made of aluminum. The liner is 7 foot long. Replaces OE number...

01-0601016K01

SKU:

01-0601016K01

Width Options:

4 Inch

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Peterbilt

Product Type:

Fuel Tanks

Ready To Ship:

Yes

MSRP:

$199.99

Was:

Qty in Cart: 0

Price:

MSRP:

$199.99

Was:

Subtotal:
FREE SHIPPING OVER $249

BESTfit 4 Inch Aluminum Fuel Tank Strap Replaces 11-03595 For Peterbilt

BESTFIT TRUCK PARTS

MSRP:

$179.99

Was:

4 Inch Fuel Tank Strap By BESTfitSecure your Peterbilt's 23-inch diameter fuel tank with confidence using the BESTfit 4 Inch Aluminum Fuel Tank Strap. Built from premium aluminum, this strap measures...

01-0601016

SKU:

01-0601016

Width Options:

4 Inch

Truck Class:

Heavy Duty

Material Options:

Aluminum

Make:

Peterbilt

Product Type:

Fuel Tanks

Ready To Ship:

Yes

Length Options:

59 Inch

MSRP:

$179.99

Was:

Qty in Cart: 0

Price:

MSRP:

$179.99

Was:

Subtotal:
FREE SHIPPING

Twelve Gauge 7 Inch Stainless Steel Slotted Fuel Tank Straps For Peterbilt W/ 26 Inch Diameter Tanks

TWELVE GAUGE

MSRP:

$660.99

Was:

7 Inch Slotted Fuel Tank Straps By Twelve GaugeMade to last, this pair of quality slotted air tank straps for Peterbilt trucks fit 26 inch tanks. They are 7 inches wide and made of a corrosion...

01-0601014

SKU:

01-0601014

Truck Class:

Heavy Duty

Width Options:

7 Inch

Material Options:

Stainless Steel

Make:

Peterbilt

Product Type:

Fuel Tanks

Ready To Ship:

Yes

Diameter Options:

26 Inch

MSRP:

$660.99

Was:

Qty in Cart: 0

Price:

MSRP:

$660.99

Was:

Subtotal:

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Shop Anti-Theft Diesel Fuel Caps, Tank Covers & More

This product lineup encompasses a wide range of products designed to enhance the fuel storage and handling capabilities of Peterbilt 388 semi-trucks. This product lineup features high-quality fuel tanks, vents, filters, and related components that help improve the efficiency, safety, and convenience of managing fuel for Peterbilt 388 models. Key highlights of this product lineup include durable aluminum fuel tanks in various sizes, from 50 to 100 gallons, to meet the fuel storage needs of different applications. Specialized fuel tank accessories like safety vents, filler breather caps, and strainers ensure smooth and secure fuel delivery. Complementary products like fuel level sending units, I-panels, and DEF tank covers provide additional functionality and customization options. Whether you're looking to upgrade your Peterbilt 388's fuel system, replace worn components, or add specialized accessories, this product lineup offers a comprehensive selection of high-quality parts and solutions to keep your semi-truck running at its best. With a focus on performance, reliability, and compatibility with Peterbilt 388 models, these fuel tank accessories are ideal for fleet managers, owner-operators, and Peterbilt enthusiasts alike.

Frequently Asked Questions About Peterbilt 388 Fuel Tank Acc.

What kinds of products are included in this category?

This category covers fuel tank accessories for the Peterbilt 388, including items such as fuel tank straps, brackets, caps, sending unit hardware, mounting bands, fuel crossover tubes, and related hardware used to secure, seal, and maintain the fuel tanks on this truck model.

Will these accessories fit my specific fuel tank size and configuration?

Peterbilt 388 fuel tanks come in different diameters and capacities, so fit can vary between straps, brackets, and mounting hardware. Be sure to check the tank diameter and mounting style on your truck before ordering, and compare those measurements to the product specifications listed on each item to confirm a proper fit.

What materials are these fuel tank accessories made from, and how well do they hold up?

Most fuel tank straps and brackets are made from steel or aluminum, often with a protective coating or finish to resist rust and corrosion from road exposure. Steel components tend to offer more strength for heavy tanks, while aluminum options can help reduce weight. Choosing a finish suited to your climate and usage can help extend the life of the part.

Can I install these fuel tank accessories myself, or do I need a professional?

Many fuel tank accessories, such as straps, caps, and brackets, are designed for straightforward bolt-on installation using basic hand tools. However, jobs involving fuel tank removal, sending unit access, or work near fuel lines should be handled carefully, and if you are not comfortable working around fuel system components, having a qualified technician complete the installation is a safer option.

How do I know if I need a replacement part versus an upgrade or aftermarket accessory?

If your current strap, cap, or bracket is cracked, rusted through, or no longer holding the tank securely, a direct replacement is usually the right choice. If you are looking to improve durability, appearance, or add features like a locking fuel cap, an aftermarket upgrade may be a better fit. Reviewing your truck's current hardware condition and your goals will help determine which option makes sense.