Caterpillar 3126 Engine Parts For Sale below $10,000

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2 0

1998 Caterpillar 3126B Engine Control Module (ECM) for a CAT 3126B

$600 USD

Condition	Used
Horse Power	249 HP
Fits To Make(s)	CAT
Fits To Model(s)	3126B
Stock Number	2554417
MLS Number	13794253
Category	Engine Control Modules (ECM)
Last Updated	9/11/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(844) 604-___ SHOW
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4 0

Caterpillar 3126 Timing Cover

$115 USD

This Caterpillar, 3126, Timing Cover is used and in good condition. Casting Number on part is 128-3883. please see pictures. Please call or email with any questions. - Horse Power: N/A -...

Condition	Used
Part Number	P-4160
Stock Number	P-4160
MLS Number	9634456
Category	Timing Covers
Last Updated	9/4/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

3 0

Caterpillar 3126E Engine Harmonic Balancer

$45 USD

Quality used Harmonic Balancer for Caterpillar 3126E, backed by our standard warranty. OEM # 167-8121,167 8121, 1678121 Please Note: The part sent may not exactly match the one pictured....

Condition	Used
Stock Number	42-1678121-STK
MLS Number	13680351
Category	Engine Harmonic Balancers
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

10 0

Caterpillar 3126 Front Engine Cover

$185 USD

Quality used housing-front/front timing cover for a Caterpillar C-7 or 3126, modified missing one support bracket see pictures backed by our standard warranty. Works with TRACTOR - D7E ,...

Condition	Used
Stock Number	30C-2967523M-STK
MLS Number	13401391
Category	Front Engine Covers
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

10 0

2005 Caterpillar 3126 Engine Oil Pan for a Blue Bird FS65

$300 USD

Quality used oil pan for a Caterpillar 3116/3126/C7 series engine, backed by our standard warranty. OEM # 122-8936, 1228936, 122 8936, 115-4170, 115 4170, 1154170, 341377, CAT 1154170, CAT...

Condition	Used
Fits To Make(s)	Blue Bird
Fits To Model(s)	FS65
Stock Number	33P-1228936-STK
MLS Number	13119481
Category	Engine Oil Pans
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

6 0

2007 Caterpillar 3126 Engine Oil Pan for a Freightliner FS65

$100 USD

Quality used engine oil tube/oil sump for a Cat 3126 engine - 7C-5403: 34.92MM OUTER DIAMETER - backed by our standard warranty. used on the following vehiclesPOWER PACKAGE C7 WHEEL-TYPE...

Quantity	3
Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FS65
Stock Number	30PS-7C5403-STK
MLS Number	12986790
Category	Engine Oil Pans
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

5 0

Caterpillar 3126 Valve Cover

$40 USD

Quality used Cover assembly/valve cover for a Cat C backed by our standard warranty. *May not include breather* works on the following vehicles/engines TRUCK ENGINE - 3126B 3126E 3126...

Quantity	2
Condition	Used
Stock Number	37C-1678358-STK
MLS Number	12986787
Category	Valve Covers
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

9 0

Caterpillar 3126 Engine Oil Pan

$250 USD

Quality used Caterpillar 3126 oil pan, backed by our standard warranty. OEM # 183-6850, 183 6850, 1836850 Please Note: The part sent may not exactly match the one pictured. Appearance may...

Condition	Used
Stock Number	33P-1836850-STK
MLS Number	12608716
Category	Engine Oil Pans
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

3 0

Caterpillar 3126B Valve Cover

$100 USD

Good used Valve cover for a Catapillar 3126B engine OEM #141-8268, 1418268 37C-1418268-STK

Condition	Used
Stock Number	37C-1418268-STK
MLS Number	12442783
Category	Valve Covers
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

10 0

Caterpillar 3126B Engine Oil Cooler

$125 USD

Good used engine oil cooler for a CAT 3126B - stainless steel with copper braze per Catapillar - Engine Oil Cooler Core for Dissipate Heat of Oil Pass by Fins OEM # 100627002, 100-6270-02...

Quantity	2
Condition	Used
Stock Number	30OC-100627002-STK
MLS Number	12442775
Category	Engine Oil Coolers
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

6 0

Caterpillar 3126B Front Engine Cover

$110 USD

Good used timing case for a Caterpillar 3126. will work on the Vehicles listed below, TRACK-TYPE TRACTOR - D5N D6N, COMBINE - 460 465 470, INTEGRATED TOOLCARRIER - IT38G II IT62G II,...

Condition	Used
Stock Number	30C-1283883-STK
MLS Number	11705199
Category	Front Engine Covers
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

6 0

Caterpillar 3126 Crankshaft

$200 USD

Quality used crankshaft for a Caterpillar 3126 engine backed by our standard warranty. OEM # 126-5923, 1013228, 101-3228 Please Note: The part sent may not exactly match the one pictured....

Condition	Used
Stock Number	43C-3228-STK
MLS Number	11705194
Category	Crankshafts
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

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6 0

1997 Used Caterpillar 3126 Oil Pan

$225 USD

Used 3126 Oil Pan, Material: Aluminum

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3126
Will Fit Year(s)	1997
Part Number	1443484
Stock Number	520-16548
MLS Number	13765154
Category	Engine Oil Pans
Last Updated	8/16/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

3 0

Caterpillar 3126B Valve Cover

$99 USD

Quality used Valve Cover Riser for Caterpillar 3126, Low Cost, Warranty, Fast Nationwide Shipping! Please note that the part sent may not precisely match the one shown in the picture....

Condition	Used
Stock Number	37R-8361-STK
MLS Number	12176610
Category	Valve Covers
Last Updated	8/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

(888) 519-___ SHOW
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2 0

Caterpillar 3126 Valve Cover

$40 USD

Good used, cleaned and inspected Caterpillar 3126 valve cover. Part number: 134-9900, 236-2096

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3126
Part Number	134-9900
Stock Number	Ryd 134-9900
MLS Number	11379981
Category	Valve Covers
Last Updated	8/13/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

1 0

2000 Caterpillar 3126 Air Compressor for a Freightliner FL60

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Air Compressor, good condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL60
Stock Number	75560
MLS Number	13741582
Category	Engine Air Compressors
Last Updated	8/5/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1 0

2000 Caterpillar 3126 Engine Oil Cooler for a Freightliner FL60

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Engine Oil Cooler, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL60
Stock Number	75542
MLS Number	13741565
Category	Engine Oil Coolers
Last Updated	8/5/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1 0

2000 Caterpillar 3126 Engine Oil Pan for a Freightliner FL60

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Engine Oil Pan, Good condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL60
Stock Number	75540
MLS Number	13741563
Category	Engine Oil Pans
Last Updated	8/5/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2 0

2000 Caterpillar 3126 Front Engine Cover for a Freightliner FL60

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Front Timing Cover, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL60
Stock Number	75538
MLS Number	13741560
Category	Front Engine Covers
Last Updated	8/5/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1 0

2000 Caterpillar 3126 Engine Block / Cylinder Block for a Freightliner FL60

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Engine Short Block, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL60
Stock Number	75534
MLS Number	13741556
Category	Engine Blocks / Cylinder Blocks
Last Updated	8/5/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1 0

2001 Caterpillar 3126 Air Compressor for a Freightliner FL70

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Air Compressor, good condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL70
Stock Number	75425
MLS Number	13727709
Category	Engine Air Compressors
Last Updated	7/29/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1 0

2001 Caterpillar 3126 Valve Cover for a Freightliner FL70

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Engine Valve Covers, Good condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL70
Stock Number	75421
MLS Number	13727707
Category	Valve Covers
Last Updated	7/29/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1 0

2001 Caterpillar 3126 Engine Oil Cooler for a Freightliner FL70

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Engine Oil Cooler, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL70
Stock Number	75413
MLS Number	13727699
Category	Engine Oil Coolers
Last Updated	7/29/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1 0

2001 Caterpillar 3126 Engine Oil Pump for a Freightliner FL70

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Oil Pump, Good Condition, Call DTI Trucks For more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL70
Stock Number	75412
MLS Number	13727698
Category	Engine Oil Pumps
Last Updated	7/29/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts