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Big Bear Engine Company Inventory of Engines for Sale

Big Bear Engine Company
18540 Apache Drive
Parker, CO 80134
United States
(844) 332-2022
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Showing 26 - 38 of 38 Listings

26 - 38 of 38 listings
26 - 38 of 38 listings
Featured Item
2025 Surplus Cummins 6BT Long Block - Automotive or Industrial Application P Pump Housing

2025 Surplus Cummins 6BT Long Block - Automotive or Industrial Application P Pump Housing

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Cummins 6BT Long Block Diesel Engine - P7100 Fuel Pump Housing Configuration, Our 12 Valve Cummins 6B (5.9 L) (non turbo) long blocks are a great replacement option for worn or non running...
Warranty
Quantity4
ConditionNew
L x W36 x 40
Fits To EquipmentChrysler Trucks, Drill Rigs, Oil Derricks, Forklifts, Log Skidders, Rollers, Compactors, Skid Steers, Step Vans
Fits To Make(s)Dodge Ram, Gruman, Taylor, Diamond Drill, AGCO, Drilltech, Dnyapack, Kelbco, Bomag
Fits To Model(s)Dogde Ram 1500, 2500 (Automotive) Multiple Industrial Applications
Will Fit Year(s)1988-1998 First and Second Gen Mechanical P-7100
Weight625
Stock NumberBBENG50
MLS Number12942631
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
2025 Surplus Cummins 4BT Long Block Diesel Engine - (VE Rotary Fuel Pump / Gear Housing Setup)

2025 Surplus Cummins 4BT Long Block Diesel Engine - (VE Rotary Fuel Pump / Gear Housing Setup)

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Brand New Surplus Component Build Cummins 4BT 3.9L Long Block Diesel Engine: Parts List: , New Cylinder Block, , New Cylinder Head, , New Crankshaft, , New Camshaft, , New...
Warranty
Quantity6
ConditionNew
Horse Power105 HP
Fits To EquipmentSkid Steers, Forklifts, Wood Chippers, Pavers, Skidders, Gensets, Step Vans, Automotive Applications,
Fits To Make(s)Cummins, CASE, Komatsu, Skyjack, Gradall, Acme, SkyTrack, JCB and more
Fits To Model(s)4B, 3.9 L
Weight562
Stock NumberBBENG51
MLS Number12942663
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
2025 Cummins 6CT Diesel Engine - 215 HP (8.3 L)

2025 Cummins 6CT Diesel Engine - 215 HP (8.3 L)

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Cummins 6CTA (8.3 L) – 215HP Complete Replacement Diesel Engine Our 6CT 8.3 L engines are considered component builds with roughly 90% OEM Surplus, 10% Aftermarket Parts and limited reman...
Warranty
ConditionNew
CPL/ARR722
Horse Power215 HP
Fits To EquipmentCranes, Skid Steers, Dozers, Hydraulic Pumps, Dredge Pumps, RVs
Fits To Make(s)Cummins
Weight1435
Stock NumberBBENG17
MLS Number10064569
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
Cummins ISM Engine for 1998-2010 (NEW Remanufactured Long Block)

Cummins ISM Engine for 1998-2010 (NEW Remanufactured Long Block)

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We offer a variety of both, over the road truck and industrial replacement engines for the Cummins ISM 10.8 L units. Our remanufactured Cummins ISM engines come as a 3/4 long block and are...
Warranty
Quantity5
ConditionRemanufactured
Horse Power380 HP
L x W45 x 48
Fits To EquipmentTractor Trailers, Day Cabs, Sleeper Cabs, Box Trucks, Dump Trucks, Concrete Mixers, Crane Trucks, Roll Offs, Pump Trucks, Motorcoaches, Transit Busses, RVs
Fits To Make(s)International, Peterbilt, Freightliner, Volvo, Sterling, Kenworth, Autocar, Oshkosh, E-One, Pierce, Spartan, MCI, Isata
Fits To Model(s)International - 9100, 9200i, Transtar 8600, 7400, 7600, 7700, 5500 Eagle, Workstar 7600, 2574 Dump Truck. Peterbilt - 378, 365, 330 Reefer, 385, 379, 347, 378, 386, 357. Freightliner - FLDSD Dump Truck, Columbia 120, FL70. Sterling - M7500, A9500, L9500, LT9500, LT9501, L9511, A9522, Acterra. Autocar - WX, WXLL, WXR, ACX, ACMD, ACTT. Volvo - VNL, TA Crane Truck, VNM, VG64 Roll Off Truck, WAH64, WG64, VNM, 350v. Oshkosh - S-2346 Concrete Mixer, F-2346, S-2146. Kenworth T388, T800, T370 Firetruck Top Mount Pumper, W900, T660. E-One- Cyclone II HP95 Firetruck. Pierce - Velocity Firetruck. Spartan- Advantage Firetruck. MCI - J4500, D4505, D4500.Isata- 5 Motorcoach.
Will Fit Year(s)1998-2010
Weight1490
Stock NumberBBENG56
MLS Number13175585
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
Detroit Series 60 Engine (NEW REMANUFACTURED LONG BLOCK 12.7 L) for 1987-2011 Freightliner, Kenworth, International, Sterling, GMC Trucks

Detroit Series 60 Engine (NEW REMANUFACTURED LONG BLOCK 12.7 L) for 1987-2011 Freightliner, Kenworth, International, Sterling, GMC Trucks

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We offer a variety of both, over the road truck and vocational replacement engines for the Detroit Diesel 60 Series. Our remanufactured Detroit Diesel 60 Series engines (11.1 L, 12.7 L and...
Warranty
Quantity7
ConditionRemanufactured
CPL/ARR06R
Horse Power475 HP
L x W49 x 44
Fits To EquipmentTractor Trailers, Day Cabs, Sleeper Cabs, Articulated Dump Trucks, Vacuum Trucks, Pump Trucks, Car Haulers, Motorcoaches, Transit Busses, Street Sweepers
Fits To Make(s)Freightliner, Kenworth, International, Sterling, GMC
Fits To Model(s)Freightliner - Cascadia 125, Cascadia 126, Cascaia 116, FLD120, FLA, Century 120, Classic XL , Coronado 132 Sleeper, GMC 8.2 L Kenworth T600, T680, T880, T2000, W900, W990 International 9900i, 9200i, 9300i, 9400i, 9600i, 9800 Sterling - L7500, L8500, LT9500, A9500, A9513, A9522, ST9500, TS33
Will Fit Year(s)1987-2001
Weight1880
Stock NumberBBENG55
MLS Number13117032
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
Cummins N14 Engine - NEW REMANUFACTURED LONG BLOCK FITS 1990-2002 TRUCKS (N14 MECHANICAL, CELECT, CELECT+)

Cummins N14 Engine - NEW REMANUFACTURED LONG BLOCK FITS 1990-2002 TRUCKS (N14 MECHANICAL, CELECT, CELECT+)

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We offer a variety of both, over the road truck and industrial replacement engines for the Cummins N14 CELECT. Our remanufactured Cummins N14 engines (N14 Mechanical, N14 CELECT, N14...
Warranty
Quantity10
ConditionRemanufactured
Horse Power525 HP
Fits To EquipmentTractor Trailers, Day Cabs, Sleeper Cabs, Articulated Dump Trucks, Vacuum Trucks, Pump Trucks, Log Haulers
Fits To Make(s)Peterbilt, Kenworth, International, Volvo, Freightliner, Western Star
Fits To Model(s)Peterbilt - 220, 357, 359, 362, 372, 375, 377, 378, 379, 389 Kenworth - K100, K130, K220, K300, T300, T400, T450, T600, T680, T880, T2000, W900, W990 International - 5900i, 8200i, 9200i, 9300i, 9400i, 9600i, 9800i, 9900i, 2574, 2674, 3600 Volvo - VNL, WIA, WHL, WAH, WCA, ACL, VHD, VN, VNM, VNR, VNX, VT Freightliner - FLD120, FLA, Century 120, Classic XL Western Star - 4964, 49X, 4900, 5900
Will Fit Year(s)1990-2002
Stock NumberBBENG54
MLS Number13098873
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
Sold By
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Featured Item
Caterpillar C15 Engine - NEW REMANUFACTURED LONG BLOCK

Caterpillar C15 Engine - NEW REMANUFACTURED LONG BLOCK

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We offer a variety of both, over the road truck and industrial replacement engines for the Caterpillar C15 ACERT and NON-ACERT Models. Our remanufactured CAT C15 engines come as a 3/4 long...
Warranty
Quantity9
ConditionRemanufactured
Horse Power625 HP
Fits To EquipmentTractor Trailers, Day Cabs, Sleeper Cabs, Articulated Dump Trucks, Execavators, Drill Rigs, Logging Equipment, Pump Equipment
Fits To Make(s)Peterbilt, Freightliner, Kenworth, International, Western Star
Fits To Model(s)Peterbilt - 279, 357, 359, 362, 378, 379, 386, 387, 388, 389 Freightliner - FLD120, Classic XL, Century, Cascadia, Columbia, Argosy Kenworth - T404, T600, T658, T680, T690, T800, T880, T2000, W900, K104, K108 International - 5900i, 9200i, 9400i, 9900i Western Star - 4800, 4900, 4964, 6964
Will Fit Year(s)1999-2007
Stock NumberBBENG53
MLS Number13095269
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
Caterpillar C13 Engine for 2004-2010 - REMANUFACTURED LONG BLOCK

Caterpillar C13 Engine for 2004-2010 - REMANUFACTURED LONG BLOCK

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We offer a variety of both, over the road truck and industrial replacement engines for the Caterpillar C13 ACERT and NON-ACERT Models. Our remanufactured CAT C13 engines come as a 3/4 long...
Warranty
Quantity11
ConditionRemanufactured
Horse Power475 HP
Fits To EquipmentSemi Trucks, Sleeper Cabs, Articulated Dump Trucks, Execavators, Crawlers, Trenchers, Cranes
Fits To Make(s)Caterpillar, Kenworth, Peterbilt, Freightliner, Sterling, International, Link Belt
Fits To Model(s)Kenworth - T800, T600, T2000, W900, Peterbilt - 378, 379, 387, 386, 357, 388, 384, 385, 387, 357, Freightliner - Columbia 120, Columbia 120 T/A, Columbia 112, International - 7700, 9900, 140, 1810, 1890D, 1957, 2110A, 2325, 3600, 4600, 4700, 4800, 4900, 736S, 8100, 9200, 9000, 9400, 9900, DURASTAR 4200, DURASTAR 4300, DURASTAR 4400, F2276, F4270, PROSTAR, S2000, S2100, S2275, S2600, S3300, 9200i, Caterpillar - 345, 349, 980M, Execavators/Crawlers, CT610, CT630, CT660 Sleeper Trucks, 730, 735 Dump Truck, Link-Belt - HTT8690 Crane
Will Fit Year(s)2004-2010
Stock NumberBBENG52
MLS Number13003439
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
1997 Used Cummins 4BT Engine (3.9 L) - Runner Pulled from RailCar Mover

1997 Used Cummins 4BT Engine (3.9 L) - Runner Pulled from RailCar Mover

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Used Cummins 4BTA (3.9 L) 130 HP (Automotive or Industrial Setup P-7100 Inline Pump) This is a 1997 Cummins 4BT that was originally used with Track Mobile RailCar which moved boxcars at...
Warranty
ConditionUsed
Horse Power130 HP
Fits To EquipmentSkid Steers, Wood Chippers, Hydraulic Pumps, Tractors, Execavators, Swather, Compactors, Rollers
Fits To Make(s)Cummins, Komatsu, Case, Bob Cat, Onan
Fits To Model(s)4BT 130 HP
Stock NumberBBENG47
MLS Number12402923
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
Cummins ISX, ISX-15 Remanufactured Engines (2001-2020) - Dual Cam and Single Cam Models

Cummins ISX, ISX-15 Remanufactured Engines (2001-2020) - Dual Cam and Single Cam Models

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Cummins ISX Remanufactured Engine Replacement Program: We offer both in-stock and built to ESN Spec Cummins ISX and ISX-15 remanufactured long blocks (3/4 Engine Assembly). Remanufactured...
Warranty
Quantity9
ConditionRemanufactured
CPL/ARR2719, 2729, 2732, 2729, 2733, 2825, 8518, 3320
Assembly NumberCM870, CM871, CM876, CM8287, CM8519, CM8520
Horse Power450 HP
Emission RatingTier 2 - Tier 4
Fits To EquipmentClass 8 Trucks, Motorhomes, Dump Trucks, Fire Engines, Industrial Pumps (QSX), Mining Equipment
Fits To Make(s)Freightliner, International, Kenworth, Peterbilt, Iveco, Volvo, Western Star, Sterling
Fits To Model(s)Freightliner: PX12564 Sleeper, Argosy 620, Cascadia 125, 126, International: Prostar 122, 9400, 7400 Dump Truck, 8600 Dump Truck, 9900, Eagle, Kenworth: T600 Sleeper, T660, T680 Sleeper, T800, T880, T2000, W900, Peterbilt: 365, 379, 384, 386, 387, 388, 389, 567, 578, 579, 587, Volvo: VNL 64T670, 670, Sterling: ST9500, Western Star: 4900 SF Dump Truck, Iveco: Power Star7200
Will Fit Year(s)2001 - 2020
Stock NumberBBENG46
MLS Number12199789
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
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Featured Item
Remanufactured Detroit Diesel DD15 Long Block Engine - Fits 2008-2022 Configurations

Remanufactured Detroit Diesel DD15 Long Block Engine - Fits 2008-2022 Configurations

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We offer a variety of both, over the road truck and industrial replacement engines for the Detroit Diesel DD15. Our remanufactured Detroit Diesel DD15 engines come as a 3/4 long block and...
Warranty
Quantity7
ConditionRemanufactured
Horse Power505 HP
Fits To EquipmentSemi-Trailer Truck, 18-Wheeler, Tanker Truck, Dump Truck, Cement Mixer, Flat Bed Truck
Fits To Make(s)Freightliner, Western Star, Sterling, Daimler AG Trucks, Mitsubishi
Fits To Model(s)Freightliner Cascadia, Freightliner Century S/T, Freightliner Columbia, Freightliner Coronado Tractors, Sterling L-Line, Sterling A-Line (Dump Trucks), Western Star 57X, 49X, 47X, Western Star 4900, Daimler Trucks, Mitsubishi Fuso HD Trucks
Will Fit Year(s)Reman 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
Stock NumberBBENG45
MLS Number11922900
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
Sold By
Big Bear Engine Company
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Featured Item
Cummins NTA - 855 Big Cam Remanufactured Diesel Engine

Cummins NTA - 855 Big Cam Remanufactured Diesel Engine

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Remanufactured Cummins 855 - Big Cam For Sale This engine has gone through a complete overhaul and has been remanufactured with roughly 90% new Cummins parts 10% aftermarket. Engine comes...
Warranty
ConditionRemanufactured
CPL/ARR3554
Horse Power400 HP
Fits To Make(s)Industrial and On-Highway Replacement Use
Fits To Model(s)NTA-855
Stock NumberBBEC29
MLS Number9920465
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
Sold By
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2019 Cummins 4BT Diesel Engine for Bosch A, P Inline Pumps, VE Rotary Pumps

2019 Cummins 4BT Diesel Engine for Bosch A, P Inline Pumps, VE Rotary Pumps

$5,900 USD
Brand New Cummins 4B Long Block Diesel Engine This is a bare bones 4B surplus component build (3.9 L) long block replacement. Call for availability as stock is extremely limited. Parts List...
Warranty
ConditionNew
Horse Power105 HP
Fits To Model(s)Bosch A, P Inline Pumps, VE Rotary Pumps
Stock NumberBBENG1
MLS Number9530992
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
Sold By
Big Bear Engine Company
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