Replacement Engine for Case models with 4B/4BT Cummins

Description:

Fits Models At A Glance

• Case Backhoes: 480E, 480F, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 590 Turbo, 590 Super L
• Case Backhoes: 
• 580M Series I Before Serial # N4C303000
• 580 Super M Series I Before Serial # N4C304000
• 590 Super M Series I Before Serial # N4C309000
• Case Loader Landscapers: 480 LL. 480F LL, 570LXT, 570MXT
• Case Forklifts: 584E, 585E, 585G, 586E, 586G
• Case Dozers: 450C, 455C, 550, 550E, 550G, 550H, 650, 650E, 650G
• Case Skid Steers: 1840, 1845C, 40XT, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT
• Case Wheel Loaders: W11B
• Replaces: Cummins 4-Cylinder, 390 cubic inch Engine. (Turbo or Non-Turbo)

What’s Included:

• Complete Set: Oil Pan, Oil Pump, Water Pump, Engine Oil Cooler, Engine Block, Loaded Cylinder Head, Crankshaft, and more to ensure a comprehensive upgrade.
• Bonus: Full engine gasket kit for a hassle-free installation.
• Detailed Instructions and Gaskets for models requiring front cover changeover for In-Line Fuel Injection Pump.

Important Note:

• Fuel System & Electrical Parts: These are not included but can be purchased separately.
• No Core Return Required: Simplifying your upgrade process.

Key Notes:

• Inline Injection Pump: Models needing an Inline Injection Pump must reuse the original timing cover. We provide the necessary instructions and gaskets.
• Injector Tips: This engine uses 7mm injector tips. If your model uses the older 9mm tips, you’ll need to purchase new injectors, available from us.
• The 7mm Injector is 3280048

Serial Number Break for Injection Pump Style:

• Rotary Style: No cover change needed.
• Inline Style: Front cover swap needed. Instructions and gaskets for changeover included.
• Serial Number Breaks listed in detail below.

Shipping Information:

• Shipping Weight: 750 lbs.
• Method: Ships via LTL Truck Freight.
• Note: Additional charges for Lift Gate Service.

Availability:

• Stock: In stock and ready to ship from our Ohio warehouse.

*Backhoe Serial Number Break for Injection Pump Style:

• Rotary Style Fuel Injection Pump (No Cover Change Needed):
• 580L Series I Before Serial # JJG0239360
• 580 Super L Series I - Before Serial # JJG0239360
• 590 Super L Series I - Before Serial # JJG0210575
• 584E Before Serial # JJG0251722
• 585E Before Serial # JJG0251722
• 586E Before Serial # JJG0251722
• 550G Before Serial# JJG0255794
• 650G Before Serial# JJG0216449 

• Inline Style Fuel Injection Pump (Front Cover must be swapped) (Instructions and gaskets are included for changeover):
• 580L Series II After Serial # JJG0239360
• 580 Super L Series II After Serial # JJG0239360
• 580M Series I Before Serial # N4C303000
• 580 Super M Series I Before Serial # N4C304000
• 590 Super L Series II - After Serial # JJG0210575
• 590 Super M Series I Before Serial # N4C309000
• 584E After Serial # JJG0251722
• 585E After Serial # JJG0251722
• 586E After Serial # JJG0251722
• 550G After Serial# JJG0255794
• 650G After Serial# JJG0216449

Additional Technical Data:

• Engine Type: 4 Cylinder, 4 Stroke Cycle, Valve-In-Head
• Firing Order: 1, 3, 4, 2
• Bore: 102 mm
• Stroke: 120 mm
• Piston Displacement: 3.92 Litres
• Compression Ratio: 17.0 to 1
• No Load Governed Speed: 2345 to 2440 RPM
• Rated Engine Speed: 2305 to 2385 RPM
• Engine Idle Speed: 850 to 900 RPM
• Valve Tappet Clearance (Exhaust - Cold): 0.508 mm
• Valve Tappet Clearance (Intake - Cold): 0.254 mm
• Thermostat Operating Range: 181°F to 203°F (83°C to 95°C)