Air Compression System

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10.92mm Inner Diameter Air Compressor Lines Tube 166-6353 - CAT
CAT
Part# 166-6353
Part# 166-6353
In Stock
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$263.59
166-6353 166-6353
Made in USA
Dual Steel Air Tank Assembly- 9.5 X 33.5 G86-1059-55-PAT - Patriom
Part# G86-1059-55-PAT
Part# G86-1059-55-PAT
In Stock
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Special Price $698.76 Regular Price $1,071.43
G86-1059-55-PAT G86-1059-55-PAT
Made in USA
Dual Air Tank Assembly 9.5 x 33.5 G86-1059-53-PAT - Patriom
Part# G86-1059-53-PAT
Part# G86-1059-53-PAT
In Stock
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Special Price $698.76 Regular Price $1,028.57
G86-1059-53-PAT G86-1059-53-PAT
Pipe-Compressor, Delivery 2424355PE - Paccar Engine
positive OEM
Part# 2424355PE
Part# 2424355PE
In Stock
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$155.46
2424355PE 2424355PE
Kit K040497 - Bendix
positive OEM
Part# K040497
Part# K040497
In Stock
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$17.67
K040497 K040497
Tank, Air Pressure, Secondary 2042644C2 - International
positive OEM
Part# 2042644C2
Part# 2042644C2
In Stock
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$559.17
2042644C2 2042644C2
1/2-inch Air Brake Hose Assembly 36-inch with 3/8-inch Swivel Fittings - Tramec Sloan
Part# 454036
Part# 454036
In Stock
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$20.10
454036 454036
1/2-inch Air Brake Hose Assembly 30-inch with 3/8-inch Swivel Fittings 454030 - Tramec Sloan
Part# 454030
Part# 454030
In Stock
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$19.29
454030 454030
Tank, Air Pressure, Auxiliary Air Tank, Steel, 8.5" 4103222C1 - International
Part# 4103222C1
Part# 4103222C1
In Stock
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Special Price $137.03 Regular Price $166.39
4103222C1 4103222C1
Tank, Air, Quality Connect 3557766C93 - International
positive OEM
Part# 3557766C93
Part# 3557766C93
In Stock
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Special Price $515.48 Regular Price $584.21
3557766C93 3557766C93
Tank, Air, Quality Connect, Right 3557764C92 - International
positive OEM
Part# 3557764C92
Part# 3557764C92
In Stock
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Special Price $535.58 Regular Price $606.99
3557764C92 3557764C92
Tank, Air Pressure, Primary 3522820C1 - International
positive OEM
Part# 3522820C1
Part# 3522820C1
In Stock
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Special Price $604.97 Regular Price $684.99
3522820C1 3522820C1
Tee, Air Brake Fitting, Push To Connect, 1/2 X 1/4 X 1/2 3520923C1 - International
Part# 3520923C1
Part# 3520923C1
In Stock
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Special Price $20.64 Regular Price $28.92
3520923C1 3520923C1
Fitting, Elbow, Push To Connect 3517677C1 - International
positive OEM
Part# 3517677C1
Part# 3517677C1
In Stock
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Special Price $22.16 Regular Price $28.14
3517677C1 3517677C1
Fitting, Elbow Quick Connect 1/4" Tube X 3/8" Stem 2024445C1 - International
positive OEM
Part# 2024445C1
Part# 2024445C1
In Stock
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Special Price $16.19 Regular Price $21.57
2024445C1 2024445C1
Air Tank 20946716 - Mack
positive OEM
Part# 20946716
Part# 20946716
In Stock
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Special Price $915.09 Regular Price $963.33
20946716 20946716
Compressed Air Tank 23895256 - Mack
positive OEM
Part# 23895256
Part# 23895256
In Stock
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Special Price $457.54 Regular Price $481.67
23895256 23895256
Compressed Air Tank 23895281 - Mack
positive OEM
Part# 23895281
Part# 23895281
In Stock
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Special Price $387.48 Regular Price $407.90
23895281 23895281
Compressed Air Tank 23895245 - Mack
positive OEM
Part# 23895245
Part# 23895245
In Stock
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Special Price $457.54 Regular Price $481.67
23895245 23895245
Manifold 24112715 - Mack
positive OEM
Part# 24112715
Part# 24112715
In Stock
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Special Price $74.07 Regular Price $78.14
24112715 24112715
Ferrule Sleeve 3/8-inch Hose 1022 - Tectran
positive OEM
Part# 1022
Part# 1022
In Stock
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$2.06
1022 1022
Double Dual Plug Assembly 670-DDSG - Tectran
Part# 670-DDSG
Part# 670-DDSG
In Stock
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$22.26
670-DDSG 670-DDSG
4-Way Plug with Spring Guard 670-41SG - Tectran
Part# 670-41SG
Part# 670-41SG
In Stock
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$7.50
670-41SG 670-41SG
Airbrake Tubing Brown 4245-041C-1000WHD - Eaton
Part# 4245-041C-1000WHD
Part# 4245-041C-1000WHD
In Stock
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$1.86
4245-041C-1000WHD 4245-041C-1000WHD
Coil-Set Magnum -20Ft(24) 17M20-24H - Tectran
Part# 17M20-24H
Part# 17M20-24H
In Stock
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$289.56
17M20-24H 17M20-24H
Cartridge-Puraguard Oil Coalescing Rx 109493PG - Bendix
Part# 109493PG
Part# 109493PG
In Stock
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$183.39
109493PG 109493PG
Dr-42 Air Dryer Service Kit AD-DR42KT - Racor
positive OEM
Part# AD-DR42KT
Part# AD-DR42KT
In Stock
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$146.51
AD-DR42KT AD-DR42KT
Hose Assembly - Wire Braid, #10, High Temperature A12-23236-060 - Freightliner
positive OEM
Part# A12-23236-060
Part# A12-23236-060
In Stock
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Special Price $56.11 Regular Price $74.06
A12-23236-060 A12-23236-060
Made in USA
Air Tank 9.5 x 46 Inch K239-2479-PAT - Patriom
Part# K239-2479-PAT
Part# K239-2479-PAT
In Stock
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Special Price $332.11 Regular Price $542.51
K239-2479-PAT K239-2479-PAT
Seal Kit 4089222 - Cummins
positive OEM
Part# 4089222
Part# 4089222
In Stock
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$248.01
4089222 4089222
Bracket - Air Dryer, Ad-9, Inboard, 5/8 Inch 12-22102-001 - Freightliner
positive OEM
Part# 12-22102-001
Part# 12-22102-001
In Stock
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Special Price $55.17 Regular Price $65.74
12-22102-001 12-22102-001
Made in USA
Air Tank Under Mount 9.5 In x 27.5-inches HT9508-PAT - Patriom
Part# HT-9508-PAT
Part# HT-9508-PAT
In Stock
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Special Price $99.88 Regular Price $132.62
HT-9508-PAT HT-9508-PAT
Tank - Air, Steel, Split, 1990, Wet/Sec 12-24693-000 - Freightliner
positive OEM
Part# 12-24693-000
Part# 12-24693-000
In Stock
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$522.21
12-24693-000 12-24693-000
Made in USA
Peterbilt Air Tank 24 In x 9.5 In. 08-02348-PAT - Patriom
Part# 08-02348-PAT
Part# 08-02348-PAT
In Stock
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Special Price $299.97 Regular Price $382.09
08-02348-PAT 08-02348-PAT
U- Bolt HWC04631 - M&M Fastener
positive OEM
Part# HWC04631
Part# HWC04631
In Stock
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$8.56
HWC04631 HWC04631
Tank - Air Primary 3553372C92 - International
positive OEM
Part# 3553372C92
Part# 3553372C92
In Stock
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Special Price $505.74 Regular Price $614.11
3553372C92 3553372C92

Air Compression System: Powering Your Rig’s Air-Driven Essentials

Keeping your truck on the move is no small feat, and the air compression system plays a big part in that mission. From operating your brakes to supporting suspension systems, reliable air pressure ensures you can haul heavy loads with greater stability and control. In many ways, it’s the backbone of your truck’s air-powered functions, supplying the steady airflow you need for safer stops and smoother rides.

Understanding the Basics

An air compression system includes several parts working together to produce, store, and regulate air pressure. The compressor pulls in outside air, compresses it, and sends it to the reservoirs. Various valves and gauges then distribute and monitor this air as it flows to essential components. Whether you’re dealing with drum brakes, air springs, or other pneumatic features, it all starts at the compressor.

  • Compressor: Draws in and compresses external air
  • Air Tanks: Store pressurized air for on-demand use
  • Valves & Gauges: Control and measure the airflow throughout the system

Choosing the Right Components

Not every air compression setup is built the same. Factors like air demand, vehicle size, and driving conditions will influence the types of parts you need. If you drive through mountainous regions with frequent braking, a robust system is crucial to handle extra stress on air brakes. For rigs carrying oversized loads, additional reservoirs might be necessary to ensure consistent pressure. Pay attention to manufacturers’ load ratings, as going beyond recommended limits can shorten the lifespan of your equipment.

Simple Maintenance for Big Benefits

A well-maintained air compression system can save you time and money in the long run. Regularly check air lines for leaks, and make sure to inspect filters for dirt or debris that can reduce airflow. Watch for fluctuating pressure readings on your gauges—these can be early indicators of problems like cracked hoses or failing valves. Replacing worn parts promptly keeps your system running smoothly and helps prevent costly breakdowns on the road.

Looking to upgrade or replace your rig’s air compression system? Big Rig World has a wide selection of compressors, valves, and air tanks designed to handle the challenges of daily trucking. Whether you’re outfitting a brand-new truck or giving your trusty workhorse a boost, you can find the parts that meet your needs and help you stay safe on every haul.