Old Forge Power Equipment, Inc Caterpillar Engines For Sale

1 - 25 of 160 listings

4 0

1989 CAT 3204 Diesel Engine D3B

$8,795 USD

Caterpillar 3204 diesel engine, naturally aspirated, complete running engine, serial # 45V29166, fits CAT construction equipment, early style block head as pictured. ENGINE TEST RAN CLEAN...

Condition	Used
Stock Number	17836
MLS Number	13686744
Category	Engines
Last Updated	11/22/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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9 0

1988 CAT 3406B Turbo Diesel Engine 4MG TRUCK

$7,695 USD

1988 Caterpillar 3406B diesel engine, turbocharged, air to air intercooled, stamped 4MG29515, waiting for HP rating EXCELLENT RUNNING ENGINE -- SEE VIDEO, STRONG RUNNER, GOOD OIL PRESSURE,...

Condition	Used
Stock Number	18282
MLS Number	13986679
Category	Engines
Last Updated	11/16/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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9 0

2011 CAT C9 Diesel Truck Engine 450 HP 6 ORIGINAL HOURS!

$16,795 USD

2011 Caterpillar C9 diesel engine, turbocharged, air to air aftercooled, on-road truck applications, 70 pin ECM, arrangement # 357-1095 (3571095,) 450 HP rating, exhaust brake, complete as...

Condition	Used
Stock Number	18270
MLS Number	13974765
Category	Engines
Last Updated	11/10/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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9 0

2021 CAT C7.1 Turbo Diesel Engine POWER UNIT! AR # 446-8882

$12,795 USD

2021 Caterpillar C7.1 diesel engine, turbocharged, air to air aftercooled, arrangement # 446-8882 (4468882,) 275 HP at 2200 RPM rating, tier 4 final emissions, EPA family #...

Condition	Used
Stock Number	18264
MLS Number	13974759
Category	Engines
Last Updated	11/10/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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10 0

1991 CAT 3306 DI Diesel Engine REBUILT! 1W3828

$14,795 USD

1991 Caterpillar 3306 DI engine, direct injection, turbocharged, 225 HP rating, arrangement # 1W3828 (1W-3828,) mechanical fuel system, FULLY REBUILT w/ new cylinder head, injectors,...

Condition	Used
Stock Number	18261
MLS Number	13974756
Category	Engines
Last Updated	11/10/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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1 0

1999 CAT 3116 DIT Diesel Engine AR # 114-4508 D5M Dozer

$12,795 USD

19990 Caterpillar 3116 diesel engine, arrangement # 114-4508 (1144508,) serial # 4TF53358 mechanical fuel system, turbocharged. TEST RAN EXCELLENT. STARTS EASILY, 6041 ORIGINAL HOURS, STILL...

Condition	Used
Stock Number	18255
MLS Number	13974749
Category	Engines
Last Updated	11/10/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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3 0

CAT 3306 PC Turbo Diesel Engine 571G Pipelayer! 7N1550

$6,795 USD

Caterpillar 3306 PC diesel engine, turbocharged, 3N prefix, arrangement # 7N1550, still installed in a CAT 571G pipelayer, excellent runner. WILL INTERCHANGE W/ MANY D7G DOZER APPLICATIONS...

Condition	Used
Stock Number	18254
MLS Number	13974748
Category	Engines
Last Updated	11/10/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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3 0

CAT 3306 PC Turbo Diesel Engine D6D DOZER! 7N1535

$6,795 USD

Caterpillar 3306 PC diesel engine, turbocharged, 3N prefix, arrangement # 7N1535, still installed in a CAT D6D crawler dozer, excellent runner. COME SEE IT RUN BEFORE WE PULL -- HARD TO...

Condition	Used
Stock Number	18253
MLS Number	13974747
Category	Engines
Last Updated	11/10/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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9 0

2015 CAT C7.1 Diesel Engine AR 390-3705

$13,795 USD

2015 Caterpillar C7.1 diesel engine, serial # D8T92184, arrangement # 390-3705 (3903705,) removed from a CAT 329FL excavator, use CAT short block # 425-9676 for reference. TEST RAN...

Condition	Used
Stock Number	18234
MLS Number	13949287
Category	Engines
Last Updated	10/26/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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12 0

2020 CAT C7.1 Diesel Engine POWER UNIT

$18,995 USD

2019 Perkins/CAT C7.1 diesel engine, Perkins 1206J-E70TTA or CAT C7.1 engine, emissions family MPKXL07.0VM1, build code VM52122, CAT A6E2 ECM, use CAT short block # 425-9676 for...

Condition	Used
Stock Number	18233
MLS Number	13949286
Category	Engines
Last Updated	10/28/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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9 0

1999 CAT 3406B Diesel Engine POWER UNIT AR 130-9415 519 HP

$19,995 USD

1999 Caterpillar 3406B (3406C) diesel engine, turbocharged, water jacket aftercooled, arrangement # 130-9415, 519 HP at 1800 RPM rating, fully mechanical fuel system, 7200 hours showing when...

Condition	Used
Stock Number	18232
MLS Number	13949285
Category	Engines
Last Updated	10/26/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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10 0

2021 CAT C7 Diesel Engine AR # 435-1302 329DL Excavator

$12,795 USD

2021 Caterpillar C7 diesel engine, turbocharged, air to air aftercooled, 200 HP rating, arrangement # 435-1302 (4351302,) removed from a CAT 329DL excavator in STRONG running condition,...

Condition	Used
Stock Number	18216
MLS Number	13909628
Category	Engines
Last Updated	10/20/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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11 0

2000 Caterpillar 3126B Engine

$5,795 USD

2000 Caterpillar 3126B diesel engine, turbocharged, air to air aftercooled, arrangement # 185-5078 (1855078,) 210 HP at 2200 RPM rating, Freightliner truck spec, HEUI fuel system, 70 pin ECM...

Condition	Used
Stock Number	18204
MLS Number	13908443
Category	Engines
Last Updated	10/19/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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10 0

1987 Caterpillar 3306 DI Engine

$8,795 USD

1987 Caterpillar 3306 DIT diesel engine, turbocharged, mechanical fuel system, arrangement # 1W-3815 (1W3815,) 250 HP at 2200 RPM rating, direct injection. TAG RATING IS 231 HP AT 1750 RPM,...

Condition	Used
Stock Number	18199
MLS Number	13908438
Category	Engines
Last Updated	10/19/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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8 0

1999 CAT 3412 DITA Diesel Engine POWER UNIT 1612 HOURS!

$39,995 USD

1999 Caterpillar 3412 DITA diesel engine, turbocharged, aftercooled, direct injection, arrangement # 1W9602 (1W-9602,) 749 HP at 1800 RPM rating, fully mechanical fuel system, 1612 original...

Condition	Used
Stock Number	18182
MLS Number	13882453
Category	Engines
Last Updated	10/13/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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10 0

2012 CAT C4.4 Turbo Diesel Engine AR # 393-2051

$7,695 USD

2012 Caterpillar C4.4 turbo diesel engine, mechanical fuel system, air to air aftercooled, arrangement # 393-2051 (3932051,) 100 HP at 2200 RPM rating, same as NM series Perkins 1104D...

Condition	Used
Stock Number	18162
MLS Number	13882196
Category	Engines
Last Updated	10/12/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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10 0

2011 CAT C18 Diesel Power Unit 800 HP

$47,500 USD

2011 Caterpillar C18 turbo diesel engine, twin turbocharged, 800 HP rating, w/ EGR, arrangement # 366-5643 (3665643,) complete power unit w/ hydraulic driven fan, cooling package, skid,...

Condition	Used
Stock Number	18155
MLS Number	13870062
Category	Engines
Last Updated	10/7/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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12 0

2011 CAT C18 Twin Turbo Diesel Engine POWER UNIT 800 HP

$47,500 USD

2011 Caterpillar C18 turbo diesel engine, twin turbocharged, 800 HP rating, w/ EGR, arrangement # 366-5643 (3665643,) complete power unit w/ hydraulic driven fan, cooling package, skid,...

Condition	Used
Stock Number	18154
MLS Number	13870058
Category	Engines
Last Updated	10/7/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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11 0

2011 CAT C18 Twin Turbo Engine POWER UNIT 800 HP

$47,500 USD

2011 Caterpillar C18 turbo diesel engine, twin turbocharged, 800 HP rating, w/ EGR, arrangement # 367-0852 (3670852,) complete power unit w/ hydraulic driven fan, cooling package, skid,...

Condition	Used
Stock Number	18142
MLS Number	13870026
Category	Engines
Last Updated	10/7/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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14 0

2011 CAT C18 Twin Turbo Engine POWER UNIT 800 HP

$47,500 USD

2011 Caterpillar C18 turbo diesel engine, twin turbocharged, 800 HP rating, w/ EGR, arrangement # 367-0852 (3670852,) complete power unit w/ hydraulic driven fan, cooling package, skid,...

Condition	Used
Stock Number	18133
MLS Number	13853468
Category	Engines
Last Updated	9/29/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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9 0

Caterpillar 3160 Engine

$1,895 USD

RUNNING TAKEOUT, HAS BLOWBY, SEE VIDEO. SERIAL # UNKNOWN, REMOVED FROM A CAT 613 SERIES SCRAPER

Condition	Used
Stock Number	18098
MLS Number	13826407
Category	Engines
Last Updated	9/21/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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9 0

1990 CAT 3306 DI REBUILT Diesel Engine 1W-3832

$14,795 USD

1990 Caterpillar 3306 DIT diesel engine, turbocharged, mechanical fuel system, arrangement # 1W-3832 (1W3832,) 250 HP at 2200 RPM rating, direct injection. ENGINE IS A FRESH REMAN AS...

Condition	Used
Stock Number	18076
MLS Number	13812945
Category	Engines
Last Updated	9/15/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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10 0

2013 CAT C18 Twin Turbo Diesel Engine AR # 366-9753

$55,995 USD

2013 Caterpillar C18 diesel engine, twin turbocharged, electronic fuel system, PRE EMISSIONS, arrangement # 359-1816 (3591816) or 366-9753 (3669753,) 700 HP at 2100 RPM rating. 5390 total...

Condition	Used
Stock Number	18064
MLS Number	13812626
Category	Engines
Last Updated	9/14/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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12 0

2007 CAT 3054C Diesel Power Unit AR 219-7588

$7,695 USD

2007 Caterpillar 3054C diesel engine, complete power unit w/ enclosure and clutch as pictured, arrangement # 219-7588 (2197588,) 83 HP at 2400 RPM rating, naturally aspirated, fully...