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Big Bear Engine Company - Parker, Colorado
Location:18540 Apache Dr #160
Parker, CO, USA 80134
Phone: +1 720-776-3539
Contact: John Clifford
Company Details
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Condition: Rebuilt
Stock Number: BBENG30
Weight: 566.99 kg
Description: Caterpillar 3126 Used Engine Includes:
Engine Block
Cylinder Head
Pistons
Connecting Rods
Camshaft and Lifters
Rockers
Crankshaft
Front C...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Weight: 566.99 kg
Description: Caterpillar 3126 Used Engine Includes:
Engine Block
Cylinder Head
Pistons
Connecting Rods
Camshaft and Lifters
Rockers
Crankshaft
Front C...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Quantity: 4
Condition: New
Stock Number: BBENG39
Weight: 1’406.14 kg
Description: CAT 3306B DI – 220 HP Industrial Engine
*** CALL FOR PRICE ***
Our 3306B DI (Direct Injection) engine is considered a component build engine that...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG34
Description: We offer a variety of both, over the road truck and industrial replacement engines for the Caterpillar 3406. Our remanufactured CAT 3406 engines co...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG35
Description: We offer a variety of both, over the road truck and industrial replacement engines for the Caterpillar C11. Our remanufactured CAT C11 engines come...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG36
Description: We offer a variety of both, over the road truck and industrial replacement engines for the Caterpillar C12. Our remanufactured CAT C12 engines come...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG37
Weight: 1’143.05 kg
Description: We offer a variety of both, over the road truck and industrial replacement engines for the Caterpillar C13. Our remanufactured CAT C13 engines come...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG31
Description: We offer a variety of used Caterpillar C13 ACERT used diesel engines that fit both mid and heavy duty class 8 trucks as well as industrial applicat...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG38
Description: We offer a variety of both, over the road truck and industrial replacement engines for the Caterpillar C15. Our remanufactured CAT C15 engines come...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG32
Weight: 1’401.6 kg
Description: Caterpillar C15 ACERT Used Engine Includes:
Engine Block
Cylinder Head
Steel Pistons
Connecting Rods
Camshaft and Lifters
Rockers
Cranksha...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG39
Description: CATERPILLAR C7 REMANUFACTURED DIESEL ENGINE
We offer a variety of both, over the road truck and industrial replacement engines for the Caterpill...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG33
Weight: 587.86 kg
Description: The CAT C7 was popular in the Mid 2000s mostly found in box tucks, delivery vans, tow trucks, daycabs, and straight trucks. PACCAR, Freightliner, G...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBENG12
Serial Number: 699 PREFIX
Weight: 329.31 kg
Description: Brand New Surplus Cummins 4BTAA – 140HP Complete Diesel Engine
Our long block and extended long block assemblies are considered 'component build...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Used
Stock Number: BBENG11
Weight: 329.31 kg
Description: Brand New Surplus Cummins 4BTA – 130HP Complete Diesel Engine
Our long block and extended long block assemblies are considered 'component builds...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBENG10
Weight: 329.31 kg
Description: New Surplus Cummins 4BT in Stock – 105HP Complete Diesel Engine
Our long block and extended long block assemblies are considered 'component buil...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBENG4
Weight: 254.92 kg
Shipping Length: 88.9 cm
Shipping Width: 58.42 cm
Shipping Height: 101.6 cm
Description: Brand New Surplus Component Build Cummins 4B Long Block Diesel Engine
Parts List:
• New Cylinder Block
• New Cylinder Head
• New Crankshaft...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBENG31
Serial Number: CPL 3113
Weight: 589.67 kg
Description: Cummins 4BT Open Power Unit Package - 105 HP
*** CALL FOR PRICE ***
Our long block and extended long block assemblies are considered remanufactur...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Quantity: 6
Condition: New
Stock Number: BBENG37
Weight: 316.61 kg
Shipping Weight: 316.61 kg
Description: New Component Build Surplus Cummins 4B (3.9L) – 76HP Naturally Aspirated. These non-turbo units are great for lower HP industrial equipment like sm...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBEC30
Serial Number: 871 PREFIX
Description: *** CALL FOR PRICE ***
Our long block and extended long block assemblies are considered 'component builds'. A component build is an engine assembl...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBENG1
Weight: 235.87 kg
Shipping Weight: 235.87 kg
Description: Brand New Cummins 4B Long Block Diesel Engine
This is a bare bones 4B component build (3.9 L) long block replacement. Call for availability as s...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG53
Shipping Weight: 635.03 kg
Description: CUMMINS 4BT 105 HP OPEN POWER UNIT
Our 4BT Open Power Unit Packages are considered remanufactured component builds which are built with a combi...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG12
Description: Cummins 4BT – 140HP Extended Long Block Diesel Engine
Parts List
• New Block
• New Cylinder Head
• New Camshaft and Lifters
• New Cranksha...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG10
Weight: 329.31 kg
Description: CUMMINS 4BT – 105HP EXTENDED LONG BLOCK DIESEL ENGINE
Parts List
• New Block
• New Cylinder Head
• New Camshaft and Lifters
• New Cranksh...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Quantity: 4
Condition: New
Stock Number: BBENG1
Description: Cummins 4B Long Block Diesel Engine:
The 4B Long Blocks come either setup for the Inline “A” Pump, Inline “P” Pump or VE/VP Rotary Fuel Pump Opt...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG2
Weight: 283.5 kg
Description: Cummins 6B Long Block Diesel Engine
Parts List
• New Cylinder Block
• New Cylinder Head
• New Crankshaft
• New Camshaft
• New Followers/L...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBENG14
Weight: 480.81 kg
Description: Cummins 6BT – 160HP Extended Long Block Diesel Engine
Parts List
• New Block
• New Cylinder Head
• New Camshaft and Lifters
• New Cranksha...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBENG2
Weight: 283.5 kg
Description: Cummins 6B Long Block Diesel Engine
Our 12 Valve Cummins 6B (5.9 L) long blocks are a great replacement option for worn or non running existing ...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: BBENG16
Weight: 489.88 kg
Description: Cummins 6BT – 210HP Extended Long Block Diesel Engine
Parts List
• New Block
• New Cylinder Head
• New Camshaft and Lifters
• New Cranksha...
Updated: Friday, March 27, 2026 11:34 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company