Caterpillar D6D For Sale

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1977 Caterpillar D6D Crawler Dozer

Newly Listed

At auction May. 29

S/N: 4X1152 6-Cyl Turbo Diesel, 3-Speed, OROPS, 125" 4-Way Blade, Rear Winch, Work Lights, SBG Steel Tracks, Meter Reading: 7,910

Lot Number	2510
Condition	Used
Usage	7,910 Hours
MLS Number	14370305
Category	Dozers
Last Updated	5/14/2026
Location	Sacramento, CA, US
Listed By	Bar None Auction

(844) 903-___ SHOW
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1979 Caterpillar D6D Dozer

1980 Caterpillar D6D Dozer

$40,000 USD

Online Owner's Manual,

Condition	Used
Usage	8,488 Hours
Stock Number	KM05515
MLS Number	14232468
Category	Dozers
Last Updated	5/3/2026
Location	Willits, CA, US
Sold By	Peterson Cat

(800) 779-___ SHOW
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Caterpillar D6D Engine Oil Cooler

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Caterpillar Oil Cooler D6D 270975, 8N4363, 1P2499, 1P7430, 4N5926, 4N6599, 7N9131, 5937664

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Stock Number	270975
MLS Number	11273171
Category	Engine Oil Coolers
Last Updated	4/28/2026
Location	Philadelphia, PA, US
Sold By	Active Radiator

(844) 734-___ SHOW
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1985 Caterpillar D6D Dozer

Price Drop $34,900 USD

1985 Caterpillar D6D Crawler Dozer, Cat 3306 140HP turbo diesel, straight blade w/ hydraulic tilt, OROPS, powershift transmission, rear hydraulics, showing 6700 hours, good undercarriage....

Condition	Used
Usage	6,700 Hours
Stock Number	MAZ1hVye352998
MLS Number	14248245
Category	Dozers
Last Updated	5/15/2026
Location	Dulles, VA, US
Sold By	Proxy Equipment

(833) 662-___ SHOW
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1979 Caterpillar D6D Dozer

$29,500 USD

1979 Caterpillar D6D crawler dozer, CAT 3306 PC turbo diesel engine, straight blade w/ hydraulic tilt, OROPS, powershift transmission, rear hydraulics, 7713 hours, standard...

Condition	Used
Stock Number	16970
MLS Number	13199124
Category	Dozers
Last Updated	6/22/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(844) 574-___ SHOW
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1984 Caterpillar D6D Pipelayer

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Challenger Services Hydraulic Pipelayer, Powershift, Cat 3306 Turbo Diesel, 28" SBG track pads, Email or call for more info,,

Condition	Used
MLS Number	11234021
Category	Pipelayers
Last Updated	11/25/2025
Location	Woodland, CA, US
Sold By	Western Trencher and Equipment

Caterpillar D6D Side Wrap Around Guards

$181.75 USD

Caterpillar D6D Side Wrap Around Guards $250

Condition	Used
MLS Number	10641224
Category	Body Parts (Equipment)
Last Updated	5/4/2026
Location	100 Mile House, BC, Canada
Sold By	Wyatt's Used Equipment Sales

(971) 901-___ SHOW
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Caterpillar D6D Forestry Dozer

$35,000 USD

1983 CAT D6D Dozer, Straight Blade w/Tilt, Hyster Winch and Arch, CAT SALT Undercarriage 50%+, Good maintenance History.

Condition	Used
Usage	11,158 Hours
Stock Number	ARE323
MLS Number	13131589
Category	Forestry Dozers
Last Updated	10/4/2024
Location	Dallas, OR, US
Sold By	ARE Equipment

Caterpillar D6D Oil Cooler (3P-9126)

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Caterpillar, D6D, D6C, Torque Converter Oil Cooler, (OC1P2663, 1P2663, 8N4363, 3P6222, 3P6222, 8N5019, 8N5019, group 3P9126,3P9126,1P7753,1P7753)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Part Number	3P-9126
Stock Number	850542
MLS Number	11302957
Category	Engine Oil Coolers
Last Updated	10/3/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

Caterpillar D6D Oil Cooler ( 8N-5019)

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Caterpillar, D6D, D6C, Torque Converter Oil Cooler, (OC1P2663, 1P2663, 8N4363, 3P6222, 3P6222, 8N5019, 8N5019, group 3P9126,3P9126,1P7753,1P7753)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Part Number	8N-5019
Stock Number	850542
MLS Number	11302954
Category	Engine Oil Coolers
Last Updated	10/3/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

Caterpillar D6D Oil Cooler ( 1P2663)

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Caterpillar, D6D, D6C, Torque Converter Oil Cooler, (OC1P2663, 1P2663, 8N4363, 3P6222, 3P6222, 8N5019, 8N5019, group 3P9126,3P9126,1P7753,1P7753)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Part Number	1P2663
Stock Number	850542
MLS Number	9396927
Category	Engine Oil Coolers
Last Updated	10/3/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

Caterpillar D6D Oil Cooler (OC-1P2663)

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Caterpillar, D6D, D6C, Torque Converter Oil Cooler, (OC1P2663, 1P2663, 8N4363, 3P6222, 3P6222, 8N5019, 8N5019, group 3P9126,3P9126,1P7753,1P7753)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Part Number	OC-1P2663
Stock Number	850542
MLS Number	11302958
Category	Engine Oil Coolers
Last Updated	10/3/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

Caterpillar D6D Oil Cooler (1P-7753)

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Caterpillar, D6D, D6C, Torque Converter Oil Cooler, (OC1P2663, 1P2663, 8N4363, 3P6222, 3P6222, 8N5019, 8N5019, group 3P9126,3P9126,1P7753,1P7753)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Part Number	1P-7753
Stock Number	850542
MLS Number	11302956
Category	Engine Oil Coolers
Last Updated	10/3/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

Caterpillar D6D Oil Cooler ( 3P6222)

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Caterpillar, D6D, D6C, Torque Converter Oil Cooler, (OC1P2663, 1P2663, 8N4363, 3P6222, 3P6222, 8N5019, 8N5019, group 3P9126,3P9126,1P7753,1P7753)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Part Number	3P6222
Stock Number	850542
MLS Number	11302953
Category	Engine Oil Coolers
Last Updated	10/2/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

(833) 909-___ SHOW
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Caterpillar D6D Dozer

$28,950 USD

Cat D6D Pipe Layer, 7000 hours runs great no issues , Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or...

Condition	Used
Usage	7,000 Hours
MLS Number	13135960
Category	Dozers
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar 9G5900 Support A

$908.76 USD

Caterpillar 9G5900 Support A Fits Cat TRACK-TYPE TRACTOR, D4E D5B D6D, TRACK-TYPE LOADER, 977L 977 955 951 $1,250

Condition	Used
Part Number	9G5900
MLS Number	13030993
Category	Body Parts (Equipment)
Last Updated	5/4/2026
Location	100 Mile House, BC, Canada
Sold By	Wyatt's Used Equipment Sales

Caterpillar 3Y9490 Fuel Tank

$672.48 USD

Caterpillar 3Y9490 Fuel Tank Fits Cat TRACK-TYPE TRACTOR, D6D $925

Condition	Used
Part Number	3Y9490
MLS Number	13030976
Category	Fuel Tanks (Equipment)
Last Updated	5/4/2026
Location	100 Mile House, BC, Canada
Sold By	Wyatt's Used Equipment Sales

Caterpillar D6D Oil Cooler ( 8N4363)

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Caterpillar, D6D, D6C, Torque Converter Oil Cooler, (OC1P2663, 1P2663, 8N4363, 3P6222, 3P6222, 8N5019, 8N5019, group 3P9126,3P9126,1P7753,1P7753)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Part Number	8N4363
Stock Number	850542
MLS Number	9397093
Category	Engine Oil Coolers
Last Updated	4/24/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

(833) 365-___ SHOW
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1991 Caterpillar D6D Pipelayer

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Hydraulic Conversion, Hyd Cwt, 18' Boom, CAT 3306 Turbo, Excellent U/C, Powershift Trans, 26" Pads,

Condition	Used
Stock Number	8839 PIPE
MLS Number	8534928
Category	Pipelayers
Last Updated	10/1/2025
Location	Madera, CA, US
Sold By	National Equipment LLC.

Caterpillar 8P2266 Guard

$109.05 USD

Caterpillar 8P2266 Guard Fits CatD4E, D5B, D6D, D6E, 561D $150

Condition	Used
Part Number	8P2266
MLS Number	11455962
Category	Body Parts (Equipment)
Last Updated	5/4/2026
Location	100 Mile House, BC, Canada
Sold By	Wyatt's Used Equipment Sales

New Oem Cat Retainer 2S4364

$181.75 USD

New Oem Cat Retainer 2S4364 Fits Cat D6D $250,

Condition	New
Part Number	2S4364
MLS Number	10237153
Category	Misc. Equipment Parts
Last Updated	5/4/2026
Location	100 Mile House, BC, Canada
Sold By	Wyatt's Used Equipment Sales

Caterpillar D6D Cab Side Screens

$363.50 USD

Cat D6D Side Screens For Cat D6D Cab $500,

Condition	Used
MLS Number	10153420
Category	Cabs (Equipment)
Last Updated	5/4/2026
Location	100 Mile House, BC, Canada
Sold By	Wyatt's Used Equipment Sales

Caterpillar D6D Radiator-SOH (IR-D6D/D6H)

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Caterpillar, D6D, Folded To Full Core Conversion, (IRD6D/D6H, 1W9284, 1W9285)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	D6D
Part Number	IR-D6D/D6H
Stock Number	850485
MLS Number	12677716
Category	Radiators
Last Updated	10/3/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House