Caterpillar Truck Parts For Sale

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Caterpillar 3126 Engine for a 2003 Kenworth T300

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CAT 3126 250HP HEP, RUNS GOOD LIGHT BLOWBY, Serial#: HEP12164, Horse Power: 250

Condition	Used
Horse Power	250 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T300
Will Fit Year(s)	2003
Stock Number	22726-4
MLS Number	14231499
Category	Engines
Last Updated	3/9/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Caterpillar 3406E Engine for a 1994 Peterbilt 379

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CAT 3406E 550HP ESN#5EK08766. PENDING INSPECTION, RUNS GOOD, WILL CHECK BEARINGS, 180 DAY WARRANTY ON HEAD, BLOCK AND CRANK.APROX 250K ON REBUILD, GETTING PAPERWORK, Serial#: 5EK08766,...

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1994
Stock Number	21426-4
MLS Number	14166704
Category	Engines
Last Updated	3/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar AC Compressor Support Bracket for C-18/C-15/C-16/3406E Engines, Part # 179-2225

$150 USD

Caterpillar AC Compressor Support Bracket *Fits C-18, C-15, C-16, 3406E CAT Engines Part# 179-2225, Serial#: N/A

Condition	Used
Part Number	179-2225
Stock Number	976670
MLS Number	14231453
Category	Engine Miscellaneous Parts
Last Updated	3/21/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Caterpillar AC Compressor Support Bracket for C-15/C-16/3406E, Part # 179-2883

$150 USD

Caterpillar AC Compressor Support Bracket *Fits C-15, C-16, 3406E CAT Engines Part# 179-2883, Serial#: N/A

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	587
Part Number	179-2883
Stock Number	976669
MLS Number	14231452
Category	Engine Miscellaneous Parts
Last Updated	3/25/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Caterpillar Mounting Bracket for C-15/C-16/3406E/3406C/3406B Engines, Part # 7E7623

$150 USD

Caterpillar Mounting Bracket *Fits C-15, C-16, 3406E, 3406C, 3406B CAT Engines Part# 7E7623, Serial#: N/A

Condition	Used
Part Number	7E7623
Stock Number	976667
MLS Number	14231450
Category	Engine Miscellaneous Parts
Last Updated	3/21/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Caterpillar Alternator Mounting Bracket for C-15/C-16/3406E, Part # 233-6138

$550 USD

Caterpillar Alternator Mounting Bracket *Fits CAT C-15, C-16, and 3406E Part# 233-6138, Serial#: N/A

Condition	Used
Part Number	233-6138
Stock Number	976664
MLS Number	14231447
Category	Engine Miscellaneous Parts
Last Updated	3/21/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Caterpillar A/C Compressor Support Bracket for C-15, C-16 & 3406E CAT Engines, Part # 259-0555

$200 USD

Caterpillar A/C Compressor Support Bracket *Fits C-15, C-16, 3406E CAT Engines Part# 259-0555, Serial#: N/A

Condition	Used
Part Number	259-0555
Stock Number	976663
MLS Number	14231446
Category	Engine Miscellaneous Parts
Last Updated	3/21/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(844) 882-___ SHOW
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1999 Used Caterpillar 3126 7.2L 175HP @2200RPM Pending Inspection!

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Used CATERPILLAR 3126 7.2L 175HP @2200RPM Pending Inspection!, Core Charge: 0.00, Casting#: 7AS41204

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL50
Will Fit Year(s)	1999
Stock Number	544429
MLS Number	14231412
Category	Engines
Last Updated	3/9/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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1994 Used, Caterpillar 3116 Mechanical, Runs With Starting Fluid, Bad Fuel Pump, Esn:

$3,000 USD

Used, Caterpillar 3116 Mechanical, Runs with Starting Fluid, Bad Fuel Pump, ESN: 9GK03965, Core Charge: 0.00, Casting#: 9GK03965

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Will Fit Year(s)	1994
Stock Number	544288
MLS Number	14159452
Category	Engines
Last Updated	3/9/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

Caterpillar C7 ACERT Crankshaft for a 2005 GMC C6500

$500 USD

Good used crankshaft from a good running Caterpillar C7 Acert engine. All bearing surfaces are clean with no evidence of overheating and the end gear is good with no damage to teeth. Casting...

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Will Fit Year(s)	2005
Part Number	210216-18
Stock Number	210216-18
MLS Number	10755466
Category	Crankshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C7 Crankshaft for a 2005 Freightliner FS65 Chassis

$500 USD

Visually inspected, good used crankshaft from a Caterpillar C7 Acert engine. There is no visible damage seen on the crankshaft. All bearing surfaces are in good condition without blemish....

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FS65 Chassis
Will Fit Year(s)	2005
Part Number	220354-11
Stock Number	220354-11
MLS Number	11661436
Category	Crankshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

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

Caterpillar C7 Flywheel Housing for a 2006 Blue Bird BB Conventional

$300 USD

Good used Flywheel Housing off a Cat C7 casting number is not visible.Serial number SAP90334. Call or email for more information. We ship anywhere. Thank you., Serial#: N/A, Material: Steel,...

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	BB Conventional
Will Fit Year(s)	2006
Part Number	190093-2
Stock Number	190093-2
MLS Number	9930236
Category	Flywheel Housings
Last Updated	3/14/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar 3406E Engine Oil Pump

$275 USD

Good used oil pump from a Caterpillar 3406E engine. The oil pump has been visually inspected and is in good condition. The oil pump spins freely. The oil pump has no visible damages. The oil...

Condition	Used
Part Number	P-1012167
Stock Number	P-1012167
MLS Number	13302082
Category	Engine Oil Pumps
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C7 Camshaft for a 2005 Blue Bird Bluebird School Bus

$250 USD

Good used Camshaft from a Caterpillar C7 engine. The camshaft has been visually inspected and is in good condition. The gear teeth on the camshaft are in good condition. The camshaft has no...

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	Bluebird School Bus
Will Fit Year(s)	2005
Part Number	P-1294
Stock Number	P-1294
MLS Number	9632746
Category	Camshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C7 Camshaft for a 2005 Blue Bird Bluebird School Bus

$250 USD

Good used Camshaft from a Caterpillar C7 engine. The camshaft has been visually inspected and is in good condition. The gear teeth on the camshaft are in good condition. The camshaft has...

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	Bluebird School Bus
Will Fit Year(s)	2005
Part Number	P-1328
Stock Number	P-1328
MLS Number	9632767
Category	Camshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C7 Camshaft for a 2005 Blue Bird Bluebird School Bus

$250 USD

Good used Camshaft from a Caterpillar C7 engine. The camshaft has been visually inspected and is in good condition. The gear teeth on the camshaft are in good condition. The camshaft has no...

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	Bluebird School Bus
Will Fit Year(s)	2005
Part Number	P-1333
Stock Number	P-1333
MLS Number	9632771
Category	Camshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C7 Camshaft for a 2005 Blue Bird Bluebird School Bus

$250 USD

Good used Camshaft from a Caterpillar C7 engine. The camshaft has been visually inspected and is in good condition. The gear teeth on the camshaft are in good condition. The camshaft has no...

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	Bluebird School Bus
Will Fit Year(s)	2005
Part Number	P-1334
Stock Number	P-1334
MLS Number	9632772
Category	Camshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C7 Camshaft

$250 USD

Good used Cam Shaft with Gear for Caterpillar c7,3126. Please see photos . Call or Email for any Questions., Serial#: 1376716, Core Charge: 0.00, Casting#: 1376716

Condition	Used
Part Number	P-3275
Stock Number	P-3275
MLS Number	9633544
Category	Camshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C7 Camshaft for a 2007 Blue Bird Bluebird School Bus

$250 USD

Good used Camshaft from a Caterpillar C7 engine. The camshaft has been visually inspected and is in good condition. The gear teeth on the camshaft are in good condition. The camshaft has no...

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	Bluebird School Bus
Will Fit Year(s)	2007
Part Number	P-3709
Stock Number	P-3709
MLS Number	9636003
Category	Camshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar 3208 Camshaft

$250 USD

Good used Camshaft from a Caterpillar 3208 engine. The camshaft has been visually inspected and is in good condition. The gear is in good condition. The camshaft has no damages. The casting...

Condition	Used
Part Number	P-5794
Stock Number	P-5794
MLS Number	9813447
Category	Camshafts
Last Updated	3/10/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar 3406E Engine Brake, Part # P-1012161

$250 USD

Good used engine brake from a Caterpillar 3406E engine. The engine brake has been visually inspected and is in good condition. The engine brake has no visible damages. The engine brake has...

Condition	Used
Part Number	P-1012161
Stock Number	P-1012161
MLS Number	13302076
Category	Engine Miscellaneous Parts
Last Updated	3/21/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C7 Fuel Gear Pump for a 2006 Blue Bird BB Conventional

$205 USD

Good used Fuel Gear Pump off a Cat C7 casting number is (0086345). Engine # is SAL 90334. Gear moves smoothly. Please see pictures, call or email for more information. We ship anywhere....

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	BB Conventional
Will Fit Year(s)	2006
Part Number	190093-26
Stock Number	190093-26
MLS Number	9930282
Category	Fuel Gear Pumps
Last Updated	3/14/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar 3406E Manifold Regulator Housing, Part # P-1012169

$150 USD

Good used manifold regulator housing from a Caterpillar 3406E engine. The manifold regulator housing has been visually inspected and is in good condition. The manifold regulator housing has...

Condition	Used
Part Number	P-1012169
Stock Number	P-1012169
MLS Number	13303583
Category	Engine Miscellaneous Parts
Last Updated	3/21/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts