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Peterbilt Step Boxes & Covers

Peterbilt Step Boxes & Covers

Discover premium Peterbilt step boxes engineered for heavy-duty performance. Our stainless steel construction ensures lasting durability while providing convenient storage for your truck. These rugged accessories feature non-slip surfaces, easy-access latches, and seamless factory mounting. Upgrade your Peterbilt with essential storage that works as hard as you do.

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black, blue, red aluminum step boot brush universal mount grand general new BOOT BRUSH blue Midnight Blue
black, blue, red aluminum step boot brush universal mount grand general new BOOT BRUSH red Saddle Brown
CHF 30.00 - CHF 30.00
CHF 30.00
CHF 30.00
CHF 30.00 - CHF 30.00
CHF 30.00

black, blue, red aluminum step boot brush universal mount grand general new

Only 5 left!

Material Chrome Aluminum Housing Size 7-1/2" (L) x 2-5/8" (H) x 3" (D) Features Keep the dirt off from your vehicle interior with this simpl...

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CHF 30.00 - CHF 30.00
CHF 30.00
CHF 30.00
CHF 30.00 - CHF 30.00
CHF 30.00
#t-30-304 peterbilt 359,379,389,388 304 stainless steel battery step box 30" PETERBILT Light Slate Gray
t-30-304-lid replacement lid peterbilt 359,379,389,388 304 ss battery step box lid PETERBILT Dark Olive Green
CHF 757.00 - CHF 757.00
CHF 757.00
CHF 795.00
CHF 795.00 - CHF 795.00
CHF 795.00

#t-30-304 peterbilt 359,379,389,388 304 stainless steel battery step box 30"

Pre-Order Yours Now!

Stainless steel Battery Box Fits Peterbilt 359, 379, 388, And 389 Made Of Heavy Duty 14 Gauge 304 Stainless Steel comes with straps to hold the li...

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CHF 757.00 - CHF 757.00
CHF 757.00
CHF 795.00
CHF 795.00 - CHF 795.00
CHF 795.00
#t-30-201 Peterbilt 359,379,389,388 201 stainless steel battery step box 30" BATTERY BOX Light Slate Gray
#t-30-201 Peterbilt 359,379,389,388 201 stainless steel battery step box 30" BATTERY BOX Dark Olive Green
CHF 665.00 - CHF 665.00
CHF 665.00
CHF 733.00
CHF 733.00 - CHF 733.00
CHF 733.00

#t-30-201 Peterbilt 359,379,389,388 201 stainless steel battery step box 30"

Pre-Order Yours Now!

Stainless steel Battery Box Fits Peterbilt 359, 379, 388, And 389 glider Made Of Heavy Duty 14 Gauge 201 Stainless Steel lid straps included Brigh...

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CHF 665.00 - CHF 665.00
CHF 665.00
CHF 733.00
CHF 733.00 - CHF 733.00
CHF 733.00
TP-1662 Peterbilt 379/389 Tool/Battery Box Covers Heavy Duty Stainless Steel tp-1662 PETERBILT Slate Gray
CHF 795.00 - CHF 795.00
CHF 795.00
CHF 967.00
CHF 967.00 - CHF 967.00
CHF 967.00

Peterbilt 379/389 Tool/Battery Box Covers Heavy Duty Stainless Steel #tp-1662

Only 5 left!

FEATURES: 304 Heavy Duty 14 Ga. Stainless Steel Trux's "Quick T-Latch" System for Easy Access Added Internal Bracing in all typical Stress Areas ...

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CHF 795.00 - CHF 795.00
CHF 795.00
CHF 967.00
CHF 967.00 - CHF 967.00
CHF 967.00
Peterbilt step box brackets oem replacement powder coated black (sold in pairs) #43569 mounting brackets Tan
Peterbilt step box brackets oem replacement powder coated black (sold in pairs) #43569 mounting brackets Black
Save 18% Save %
CHF 148.00
CHF 148.00 - CHF 148.00
CHF 148.00
CHF 122.00
CHF 122.00 - CHF 122.00
CHF 122.00

Peterbilt step box brackets oem replacement powder coated black (sold in pairs) #43569

Pre-Order Yours Now!

Mounting Bracket For Battery Or Tool Box Fits Peterbilt * powder coated Painted Brackets - Black* Sold As Pair* For Mounting OE Style Battery Or ...

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CHF 148.00
CHF 148.00 - CHF 148.00
CHF 148.00
CHF 122.00
CHF 122.00 - CHF 122.00
CHF 122.00
Save 18% Save %
Stainless Peterbilt 359 379 389 Mounting Brackets For Battery Or Tool Box (SOLD IN PAIRS) step box mounting bracket Dim Gray
Stainless Peterbilt 359 379 389 Mounting Brackets For Battery Or Tool Box (SOLD IN PAIRS) step box mounting bracket Light Slate Gray
CHF 169.00 - CHF 169.00
CHF 169.00
CHF 169.00 - CHF 169.00
CHF 169.00

Stainless Peterbilt 359 379 389 Mounting Brackets For Battery Or Tool Box (SOLD IN PAIRS)

Pre-Order Yours Now!

Mounting Bracket For Battery Or Tool Box Fits Peterbilt * unpolished stainless steel * Sold As Pair FOR 1 BOX * For Mounting OE Style Battery Or T...

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CHF 169.00 - CHF 169.00
CHF 169.00
CHF 169.00 - CHF 169.00
CHF 169.00
TP-1668 Trux Peterbilt 304 s.s. toolbox box replacement 359,379,389,589 passenger side PETERBILT Light Slate Gray
TP-1668 Trux Peterbilt 304 s.s. toolbox box replacement 359,379,389,589 passenger side PETERBILT Rosy Brown
CHF 1,035.00 - CHF 1,035.00
CHF 1,035.00
CHF 1,035.00 - CHF 1,035.00
CHF 1,035.00

TP-1668 Trux Peterbilt 304 s.s. toolbox box replacement 359,379,389,589 passenger side

Only 1 left!

trux 304 s.s. toolbox oem replacement. passenger side only will bolt up to the factory brackets. heavy duty 14 gauge stainless  non slip ...

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CHF 1,035.00 - CHF 1,035.00
CHF 1,035.00
CHF 1,035.00 - CHF 1,035.00
CHF 1,035.00
A651002 BATTERY STEP BOX COVER Peterbilt 379,388,389 (30" X 13") Stainless step box Dark Gray
Sold out
CHF 68.00 - CHF 68.00
CHF 68.00
CHF 68.00 - CHF 68.00
CHF 68.00

A651002 BATTERY STEP BOX COVER Peterbilt 379,388,389 (30" X 13") Stainless (01-050147)

More on the way! Pre-Order Now!

( 30" Wide x 13" Tall )

CHF 68.00 - CHF 68.00
CHF 68.00
CHF 68.00 - CHF 68.00
CHF 68.00
Sold out
TP-1667 Trux Peterbilt 304 s.s. battery step box replacement 359,379,389,589 drivers side PETERBILT Light Slate Gray
TP-1667 Trux Peterbilt 304 s.s. battery step box replacement 359,379,389,589 drivers side PETERBILT Rosy Brown
CHF 925.00 - CHF 925.00
CHF 925.00
CHF 1,035.00
CHF 1,035.00 - CHF 1,035.00
CHF 1,035.00

TP-1667 Trux Peterbilt 304 s.s. battery step box replacement 359,379,389,589 drivers side

in stock

trux 304 s.s. toolbox oem replacement. drivers side only will bolt up to the factory brackets. heavy duty 14 gauge stainless  non slip st...

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CHF 925.00 - CHF 925.00
CHF 925.00
CHF 1,035.00
CHF 1,035.00 - CHF 1,035.00
CHF 1,035.00
Peterbilt 389 dpf passenger step box cover 2018+ #pft-dpf-1pc-ss-2018 step box Light Gray
Peterbilt 389 dpf passenger step box cover 2018+ #pft-dpf-1pc-ss-2018 step box Gray
Save 16% Save %
CHF 1,094.00
CHF 1,094.00 - CHF 1,094.00
CHF 1,094.00
CHF 915.00
CHF 915.00 - CHF 915.00
CHF 915.00

Peterbilt 389 dpf passenger step box 1pc cover 2018+ #pft-dpf-1pc-ss-2018

Only 4 left!

PETERBILT 389 DPF PASSENGER STEP BOX COVER 2018+ includes- 1 piece cover , with mounting hardware material- 16 gauge 304 polished stainless no moun...

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CHF 1,094.00
CHF 1,094.00 - CHF 1,094.00
CHF 1,094.00
CHF 915.00
CHF 915.00 - CHF 915.00
CHF 915.00
Save 16% Save %
A651001 Tool Step Box Cover Stainless Peterbilt 379 (30" X 10 9/16") step box Dark Gray
CHF 61.00 - CHF 61.00
CHF 61.00
CHF 61.00 - CHF 61.00
CHF 61.00

A651001 Tool Step Box Cover Stainless Peterbilt 379 (30" X 10 9/16")

Only 5 left!

(30" wide  X 10 9/16" high) 01-050100007    

CHF 61.00 - CHF 61.00
CHF 61.00
CHF 61.00 - CHF 61.00
CHF 61.00
#A651016 A651016 BATTERY BOX COVER EA PB 379,388,389 STD 30" X 12.500" SS step box Dark Gray
CHF 64.00 - CHF 64.00
CHF 64.00
CHF 64.00 - CHF 64.00
CHF 64.00

A651016 BATTERY BOX COVER EA PB 379,388,389 STD 30" X 12½" SS (01-050100006)

Only 2 left!

CHF 64.00 - CHF 64.00
CHF 64.00
CHF 64.00 - CHF 64.00
CHF 64.00
Kenworth w900L 2018 newer (Choose cab and year style) 50" DPF and battery stepbox covers BATTERY BOX BATTERY BOX COVER (aero cab),BATTERY BOX COVER (flat glass),DPF COVER YEAR 2018-2024,DPF COVER YEAR 2025 NEWER Dim Gray
Kenworth w900L 2018 newer (Choose cab and year style) 50" DPF and battery stepbox covers BATTERY BOX BATTERY BOX COVER (aero cab) Dim Gray
CHF 832.00 - CHF 832.00
CHF 832.00
CHF 832.00 - CHF 832.00
CHF 832.00

Kenworth w900L 2018 newer (Choose cab and year style) 50"-45" DPF and battery stepbox covers

Only 3 left!

50" DPF COVERS KWL-DPF-1824-SS - fits years (2018- 2024) KWL-DPF-25-SS. - Fits (2025 newer) W900L flat glass or aero cab    50" BATTERY BOX COVERS ...

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CHF 832.00 - CHF 832.00
CHF 832.00
CHF 832.00 - CHF 832.00
CHF 832.00
HLK2805K2 - Toolbox/Stepbox lid Latch Kit Universal (Sold in pairs) latch Dark Slate Gray
HLK2805K2 - Toolbox/Stepbox lid Latch Kit Universal (Sold in pairs) latch Dark Slate Gray
CHF 14.00 - CHF 14.00
CHF 14.00
CHF 14.00 - CHF 14.00
CHF 14.00

HLK2805K2 - Toolbox/Stepbox lid Latch Kit Universal (Sold in pairs)

Pre-Order Yours Now!

4-7/8" Rubber T- Handle at 4-7/8" Includes Catch and Base

CHF 14.00 - CHF 14.00
CHF 14.00
CHF 14.00 - CHF 14.00
CHF 14.00
Peterbilt 201 stainless steel (REPLACEMENT LID) 30" #t-30-201-lid BATTERY BOX Slate Gray
Peterbilt 201 stainless steel (REPLACEMENT LID) 30" #t-30-201-lid BATTERY BOX Dark Slate Gray
Save 21% Save %
CHF 425.00
CHF 425.00 - CHF 425.00
CHF 425.00
CHF 336.00
CHF 336.00 - CHF 336.00
CHF 336.00

Peterbilt 201 stainless steel (REPLACEMENT LID) 30" #t-30-201-lid

Pre-Order Yours Now!

Stainless steel Battery Box (LID ONLY) Fits Peterbilt 359, 379, 388, And 389 glider Made Of Heavy Duty 14 Gauge 201 Stainless Steel lid straps inc...

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CHF 425.00
CHF 425.00 - CHF 425.00
CHF 425.00
CHF 336.00
CHF 336.00 - CHF 336.00
CHF 336.00
Save 21% Save %
t-24-201 Peterbilt 359,379,389,388 201 stainless steel battery step box (24" wide) BATTERY BOX Light Slate Gray
t-24-201 Peterbilt 359,379,389,388 201 stainless steel battery step box (24" wide) BATTERY BOX Dark Olive Green
Save 6% Save %
CHF 665.00
CHF 665.00 - CHF 665.00
CHF 665.00
CHF 627.00
CHF 627.00 - CHF 627.00
CHF 627.00

t-24-201 Peterbilt 359,379,389,388 201 stainless steel battery step box (24" wide)

Pre-Order Yours Now!

Stainless steel Battery Box Fits Peterbilt 359, 379, 388, And 389 glider Made Of Heavy Duty 14 Gauge 201 Stainless Steel lid straps included Brigh...

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CHF 665.00
CHF 665.00 - CHF 665.00
CHF 665.00
CHF 627.00
CHF 627.00 - CHF 627.00
CHF 627.00
Save 6% Save %
IC996022-14 iowa customs step plate insert stainless series 2 20"x6" semi truck STEP PLATE Maroon
IC996022-14 iowa customs step plate insert stainless series 2 20"x6" semi truck STEP PLATE Dark Olive Green
CHF 34.00 - CHF 34.00
CHF 34.00
CHF 45.00
CHF 45.00 - CHF 45.00
CHF 45.00

IC996022-14 iowa customs step plate insert stainless series 2 20"x6" semi truck

Pre-Order Yours Now!

iowa customs series 2 step plate insert for the series 2 step plate or you can use this step plate anywhere you want it measures 20" x 6"  its made...

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CHF 34.00 - CHF 34.00
CHF 34.00
CHF 45.00
CHF 45.00 - CHF 45.00
CHF 45.00
TU-1400 Boot Brush – Chromed Aluminum BOOT BRUSH Black
TU-1400 Boot Brush – Chromed Aluminum BOOT BRUSH Light Gray
CHF 51.00 - CHF 51.00
CHF 51.00
CHF 51.00 - CHF 51.00
CHF 51.00

TU-1400 Boot Brush – Chromed Aluminum

Pre-Order Yours Now!

Mount onto vehicles steps with included Hardware. It’s recommended to Drill a Hole to Drain any Residue Coarse Nylon Bristles Removes Dirt, Mud, a...

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CHF 51.00 - CHF 51.00
CHF 51.00
CHF 51.00 - CHF 51.00
CHF 51.00
Peterbilt 589 (Choose box style) 1 piece DPF And Battery Stepbox Covers BATTERY BOX Battery box or (passenger side weedburner trucks only),Passenger side (dpf box only) Light Slate Gray
Peterbilt 589 (Choose box style) 1 piece DPF And Battery Stepbox Covers BATTERY BOX Battery box or (passenger side weedburner trucks only),Passenger side (dpf box only) Dark Slate Gray
CHF 832.00 - CHF 832.00
CHF 832.00
CHF 832.00 - CHF 832.00
CHF 832.00

Peterbilt 589 (Choose box style) 1 piece DPF And Battery Stepbox Covers(step pads sold separately)

Only 4 left!

Which Step Box Cover Do I Need for My 589?   If your Peterbilt 589 has the battery box on the driver side and it's a weed burner (exhaust dumps und...

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CHF 832.00 - CHF 832.00
CHF 832.00
CHF 832.00 - CHF 832.00
CHF 832.00
(2010-2017) dpf Peterbilt passenger lid cover and step. 2pc polished stainless step box Dark Slate Gray
CHF 1,084.00 - CHF 1,084.00
CHF 1,084.00
CHF 1,084.00 - CHF 1,084.00
CHF 1,084.00

(2010-2017) dpf Peterbilt passenger lid cover and step. 2pc polished stainless #pft-dpf-1pc-ss-2017

Pre-Order Yours Now!

Elevate your truck's appearance with our premium polished stainless step box cover. Specifically engineered for 2010-2017 Peterbilt 389 trucks with...

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CHF 1,084.00 - CHF 1,084.00
CHF 1,084.00
CHF 1,084.00 - CHF 1,084.00
CHF 1,084.00
CHF 931.00 - CHF 931.00
CHF 931.00
CHF 931.00 - CHF 931.00
CHF 931.00

562.SB30LMA-S - Step Box Large Mouth 30x25x28 Aluminum

Only 5 left!

9 Gauge / 3.0mm Aluminum Smooth Lid

CHF 931.00 - CHF 931.00
CHF 931.00
CHF 931.00 - CHF 931.00
CHF 931.00
CHF 5,257.00 - CHF 5,257.00
CHF 5,257.00
CHF 5,257.00 - CHF 5,257.00
CHF 5,257.00

#kww18-ak75cp 2018 plus kw patented ak lite 7" reduced to 5" def with stepboxes kit

Only 1 left!

dp-kww18-ak75cp

CHF 5,257.00 - CHF 5,257.00
CHF 5,257.00
CHF 5,257.00 - CHF 5,257.00
CHF 5,257.00
CHF 1,972.00 - CHF 1,972.00
CHF 1,972.00
CHF 1,972.00 - CHF 1,972.00
CHF 1,972.00

#KW-BB-50-SS Custom 50" Kenworth smooth stainless (Battery style) stepbox

Pre-Order Yours Now!

CHF 1,972.00 - CHF 1,972.00
CHF 1,972.00
CHF 1,972.00 - CHF 1,972.00
CHF 1,972.00
Sold out
CHF 716.00 - CHF 716.00
CHF 716.00
CHF 716.00 - CHF 716.00
CHF 716.00

IC173211-14 589 Step Box Passenger Side (DPF Box Only)

Out of stock, Message for Pre-order!

CHF 716.00 - CHF 716.00
CHF 716.00
CHF 716.00 - CHF 716.00
CHF 716.00
Sold out
Sold out
CHF 171.00 - CHF 171.00
CHF 171.00
CHF 171.00 - CHF 171.00
CHF 171.00

A822046 PB 589 STEP MOUNT ANGLED SS Fender Guard "Blank"

Out of stock, Message for Pre-order!

A822046

CHF 171.00 - CHF 171.00
CHF 171.00
CHF 171.00 - CHF 171.00
CHF 171.00
Sold out
Sold out
CHF 721.00 - CHF 721.00
CHF 721.00
CHF 721.00 - CHF 721.00
CHF 721.00

stbg-24 24" roadmaster gator step boxw.air shock ,mirror

Out of stock, Message for Pre-order!

24" roadmaster gator step box w/air shock ,mirror

CHF 721.00 - CHF 721.00
CHF 721.00
CHF 721.00 - CHF 721.00
CHF 721.00
Sold out
CHF 841.00 - CHF 841.00
CHF 841.00
CHF 841.00 - CHF 841.00
CHF 841.00

562.SB24LMA-S Step Box Large Mouth 24x25x28 Aluminum

Only 4 left!

9 Gauge / 3.0mm Aluminum Smooth Lid

CHF 841.00 - CHF 841.00
CHF 841.00
CHF 841.00 - CHF 841.00
CHF 841.00
Sold out
CHF 721.00 - CHF 721.00
CHF 721.00
CHF 721.00 - CHF 721.00
CHF 721.00

562.SB18LMA-S Step Box Large Mouth 18x25x28 Aluminum

More on the way! Pre-Order Now!

9 Gauge / 3.0mm Aluminum Smooth Lid

CHF 721.00 - CHF 721.00
CHF 721.00
CHF 721.00 - CHF 721.00
CHF 721.00
Sold out
CHF 601.00 - CHF 601.00
CHF 601.00
CHF 601.00 - CHF 601.00
CHF 601.00

562.SB12LMA-S Step Box Large Mouth 12x25x28 Aluminum

Only 3 left!

9 Gauge / 3.0mm Aluminum Smooth Lid

CHF 601.00 - CHF 601.00
CHF 601.00
CHF 601.00 - CHF 601.00
CHF 601.00
CHF 1,194.00 - CHF 1,194.00
CHF 1,194.00
CHF 1,194.00 - CHF 1,194.00
CHF 1,194.00

Kenworth Custom Universal 304 stainless stepboxes (Choose size & style) Includes steps

Only 2 left!

304 stainless polished Battery boxes fit both sides if you want to match Includes cover steps, and step brackets Universal fits Kenworth all years ...

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CHF 1,194.00 - CHF 1,194.00
CHF 1,194.00
CHF 1,194.00 - CHF 1,194.00
CHF 1,194.00
CHF 170.00 - CHF 170.00
CHF 170.00
CHF 170.00 - CHF 170.00
CHF 170.00

A822045 PB 589 Fender Guard STEP MOUNT VERT BLANK SS

Only 2 left!

CHF 170.00 - CHF 170.00
CHF 170.00
CHF 170.00 - CHF 170.00
CHF 170.00
CHF 1,612.00 - CHF 1,612.00
CHF 1,612.00
CHF 1,612.00 - CHF 1,612.00
CHF 1,612.00

DP-BX-P2XSP-KW18DPF-10 Step Box Cover

Only 1 left!

CHF 1,612.00 - CHF 1,612.00
CHF 1,612.00
CHF 1,612.00 - CHF 1,612.00
CHF 1,612.00
CHF 5,257.00 - CHF 5,257.00
CHF 5,257.00
CHF 5,257.00 - CHF 5,257.00
CHF 5,257.00

#kww18-ak85cp 2018+ Kenworth (patented ak lite) 8" reduced to 5" def hookup kit(with step box covers)

Only 1 left!

#kww18-ak85cp Brown truck pictured with 60" flat top 8" #24p-80060cp THE NEW EMISSION KENWORTH W900L KITS FEATURE COMPLETE BILLS OF MATERIALS PROV...

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CHF 5,257.00 - CHF 5,257.00
CHF 5,257.00
CHF 5,257.00 - CHF 5,257.00
CHF 5,257.00
Sold out
CHF 5,355.00 - CHF 5,355.00
CHF 5,355.00
CHF 5,355.00 - CHF 5,355.00
CHF 5,355.00

dp-kww-ak75cp 7" kenworth def 2011-2017 over frame exhaust kit with stainless stepboxes

Out of stock, Message for Pre-order!

dp-kww-ak75cp

CHF 5,355.00 - CHF 5,355.00
CHF 5,355.00
CHF 5,355.00 - CHF 5,355.00
CHF 5,355.00
Sold out

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