Used Caterpillar Engine Air Compressors For Sale by Dealerships

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2007 Caterpillar COLUMBIA Air Compressor for a Freightliner COLUMBIA

$500 USD

This is a used Air Compressor for a CAT C13 engine. This will also work for a C15. There is a picture of the engine ID tag with the other photos. Please match the part number to ensure an...

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	1757
MLS Number	13809490
Category	Engine Air Compressors
Last Updated	3/22/2026
Location	Spartanburg, SC, US
Sold By	Tony's Truck Parts

(855) 465-___ SHOW
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Caterpillar Air Compressor for a Cat

$1,199.99 USD

Cat Reman Air Compressor p/n 0R-3659, 0R3659 No Core Charge Compatible Models for part number 0R-3659 SOIL STABILIZER SS-250B ROAD RECLAIMER RR-250B WHEEL TRACTOR 621B 627E 623B 627F...

Condition	Used
Fits To Make(s)	Cat
Stock Number	176758
MLS Number	14242508
Category	Engine Air Compressors
Last Updated	3/13/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

(844) 604-___ SHOW
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Caterpillar C7 Air Compressor for a 2006 Blue Bird BB Conventional

$350 USD

Good used Air Compressor off a Cat C7 casting number is (221-9361). Serial # SAL 90334. Pump spins smoothly. Please see pictures, call or email for more information. We ship anywhere. Thank...

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	BB Conventional
Will Fit Year(s)	2006
Part Number	190093-10
Stock Number	190093-10
MLS Number	9930247
Category	Engine Air Compressors
Last Updated	3/14/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Caterpillar C12 Harmonic Balancer

$325 USD

Used Caterpillar C12 Harmonic Balancer, Core Charge: 0.00, Casting#: N/A

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C12
Stock Number	51545
MLS Number	10270701
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Used Vibration Damper For Caterpillar 3126 Engine

$75 USD

USED VIBRATION DAMPER FOR CATERPILLAR 3126 ENGINE, Core Charge: 0.00, Casting#: 4P7378

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3126
Stock Number	14374
MLS Number	10270695
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Caterpillar C15 Harmonic Balancer With Balancer Pulley

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CATERPILLAR C15 HARMONIC BALANCER WITH BALANCER PULLEY., Core Charge: 0.00, Casting#: 167-8126

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C15
Stock Number	13311
MLS Number	10270690
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Used Harmonic Balancer For Caterpillar C13

$100 USD

USED HARMONIC BALANCER FOR CATERPILLAR C13, Core Charge: 0.00, Casting#: 179-0092

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C13
Stock Number	13483
MLS Number	10270687
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Used Vibration Damper/Balancer For Caterpillar 3126B Engine

$100 USD

USED VIBRATION DAMPER/BALANCER FOR CATERPILLAR 3126B ENGINE, Core Charge: 0.00, Casting#: 167-8121

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3126B
Stock Number	12859
MLS Number	10270685
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Used Caterpillar 3126 Engine Balancer

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USED CATERPILLAR 3126 ENGINE BALANCER., Core Charge: 0.00, Casting#: 121-3917

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3126
Stock Number	12563
MLS Number	10270683
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Caterpillar C13 Harmonic Balancer

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CATERPILLAR C13 HARMONIC BALANCER., Core Charge: 0.00, Casting#: 167-8125

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C13
Stock Number	11543
MLS Number	10270680
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Caterpillar Harmonic Balancer With Crank Pulley, 2 Large V-Belt Style And

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CATERPILLAR HARMONIC BALANCER WITH CRANK PULLEY, 2 LARGE V-BELT STYLE AND RETAINING PLATE WITH 6 BOLTS., Core Charge: 0.00, Casting#: 7E9520

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C15
Stock Number	11822
MLS Number	10270678
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Caterpillar C13 Engine Harmonic Balancer

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CATERPILLAR C13 ENGINE HARMONIC BALANCER., Core Charge: 0.00, Casting#: 179-0092

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C13
Stock Number	10958
MLS Number	10270675
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Caterpillar C13 Harmonic Balancer

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CATERPILLAR C13 HARMONIC BALANCER., Core Charge: 0.00, Casting#: 179-0092

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C13
Stock Number	7406
MLS Number	10270669
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Vibration Damper/Balancer For A CAT 3176 Engine

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VIBRATION DAMPER/BALANCER FOR A CAT 3176 ENGINE., Core Charge: 0.00, Casting#: 7E3852

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3176
Stock Number	6432
MLS Number	10270668
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Engine Damper/Balancer For A Caterpillar C13 Engine

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ENGINE DAMPER/BALANCER FOR A CATERPILLAR C13 ENGINE., Core Charge: 0.00, Casting#: 179-0092

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C13
Stock Number	7221
MLS Number	10270664
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Engine Damper/Balancer With Large 2 Groove Pulley, For Caterpillar C15, C16 And

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ENGINE DAMPER/BALANCER WITH LARGE 2 GROOVE PULLEY, FOR CATERPILLAR C15, C16 AND ALL 3406 ENGINE MODELS., Core Charge: 0.00, Casting#: 7E9520

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C15
Stock Number	6429
MLS Number	10270663
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Vibration Damper/Balancer For A CAT C13 Engine

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VIBRATION DAMPER/BALANCER FOR A CAT C13 ENGINE., Core Charge: 0.00, Casting#: 179-0092

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C13
Stock Number	6430
MLS Number	10270661
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Engine Damper/Balancer For A CAT 3176 Engine

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ENGINE DAMPER/BALANCER FOR A CAT 3176 ENGINE., Core Charge: 0.00, Casting#: 7E0978

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3176
Stock Number	6442
MLS Number	10270657
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Engine Damper/Balancer For A CAT 3176 Engine

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ENGINE DAMPER/BALANCER FOR A CAT 3176 ENGINE., Core Charge: 0.00, Casting#: 7E0978

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3176
Stock Number	6433
MLS Number	10270655
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

HArmonic BAlAncer/DAmper For A CAT C15 Engine

$250 USD

Harmonic Balancer/Damper for a CAT C15 engine., Core Charge: 0.00, Casting#: 167-8126

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C15
Stock Number	5350
MLS Number	10270649
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Good Clean And Inspected CAT C13 Balancer And Pulley

$150 USD

GOOD CLEAN AND INSPECTED CAT C13 BALANCER AND PULLEY, Core Charge: 0.00, Casting#: 167-8125

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C13
Stock Number	2086
MLS Number	10270646
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Good Clean And Inspected CAT C15 Harmonic Balancer

$200 USD

GOOD CLEAN AND INSPECTED CAT C15 HARMONIC BALANCER, Core Charge: 0.00, Casting#: 132-3171

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	C15
Stock Number	1822
MLS Number	10270645
Category	Engine Air Compressors
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 905-___ SHOW
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2007 Caterpillar T2000 Air Compressor for a CAT T2000

$300 USD

USED AIR COMPRESSOR

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	T2000
Stock Number	2598277
MLS Number	14096021
Category	Engine Air Compressors
Last Updated	2/6/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

(888) 595-___ SHOW
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Caterpillar 3126 Air Compressor

$400 USD

Nous livrons partout au Canada et États-Unis. We ship anywhere in Canada USA - Stock: 4915COM - BENDIX Model : TU-FLO 550 - Compresseur a air / Air Compressor - Moteur / Engine :...

Condition	Used
Part Number	149-4915
Stock Number	4915COM
MLS Number	14113732
Category	Engine Air Compressors
Last Updated	1/28/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert