Engine
| Displacement | 1.76 L |
|---|---|
| Cylinders | 4 |
| Aspiration | naturally aspirated |
| Rated speed | 1800 rpm |
| Oil capacity | 5.8 L |
This engine also powers 1 generator set(s) on Facts About Generators.
Parts
36| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 002306 | Trailer Wheel Bearing Grease Zerk Fitting | Belt | buy | |
| 004550 | WARNING: Burn hazard. Lamps become extremely hot while in use. Allow 10–15 minutes for cooling before handling or lowering mast. Touching a hot lens or fixture can cause severe burns. | 2 | Glow plug | buy |
| 042418 | Dinse-Style Connector Kit Accepts #4 to #1/0 AWG cable. Kit includes one male Dinse-style plug which attaches to the work and/or weld cables and plugs into the Dinse-style receptacles on the power source. | Cable connector | buy | |
| 042419 | Extension Kit for Dinse-Style Cable Connectors Accepts #4 to #1/0 AWG cable. Used to adapt or extend weld and/or work cables. Kit includes one male Dinse-style plug and one in-line female Dinse-style receptacle. | Cable connector | buy | |
| 043688 | RCCS-14 Remote Current Control* North/south rotary-motion fingertip control attaches to TIG torch using two hook-and-loop fasteners. Includes 26.5-foot (8 m) cord and 14-pin plug. | Remote control | buy | |
| 043947 | Fuel cap can be padlocked to prevent vandalism. A built-in flame arrestor prevents flames or sparks from entering the fuel tank. | 1 | Fuel filter | buy |
| 043952 | 2/0 Stick Cable Set, 100/50 ft. (30.5/15 m) Consists of 100-foot (30.5 m) 2/0 electrode cable with holder, and 50-foot (15 m) work cable with clamp. 300 A, 100% duty cycle. | Stick cable | buy | |
| 151086 | RCC-14 Remote Current Control* East/west rotary-motion fingertip control attaches to TIG torch using two hook-and-loop fasteners. Includes 26.5-foot (8 m) cord and 14-pin plug. | Remote control | buy | |
| 173851 | 2/0 Stick Cable Set, 50 ft. (15 m) Consists of 50-foot (15 m) 2/0 electrode cable with holder, and 50-foot (15 m) work cable with clamp. 350 A, 100% duty cycle. | Stick cable | buy | |
| 191981 | Tweco®-Style Connector Accepts #1/0 to #2/0 AWG cable. Kit includes one male Tweco-style plug which attaches to the work and/or weld cables and plugs into the Tweco-style receptacles on the power source. | Cable connector | buy | |
| 194744 | RFCS-14 HD Foot Control* Heavy-duty foot current control. Includes 20-foot (6 m) cord and 14-pin plug. | Remote control | kuduparts $30.00 | |
| 195196 | No. 2 Stick Cable Set, 15 ft. (4.6 m) Consists of 15-foot (4.6 m) No. 2 electrode cable with holder, and 15-foot (4.6 m) work cable with clamp. 200 A, 100% duty cycle. | Stick cable | buy | |
| 195511 | PRHC-14 Hand Control* Complete current control brings 120 volts of GFCI power to work area in a single cord. Housed in a durable and light aluminum case and includes 125-foot (38 m) cord with plugs. | Remote control | buy | |
| 210061 | Tweco®/Dinse Adapter One-piece adapter with a male Tweco-style plug (to power source) on one end and a female Dinse-style receptacle (for weld cable connection) on other end. | Cable connector | buy | |
| 242211020 | RHC-14 Hand Control* Miniature hand current control. Dimensions: 4 x 4 x 3.25 inches (102 x 102 x 82 mm). Includes 20-foot (6 m) cord and 14-pin plug. | Remote control | buy | |
| 252782 | Engine Filter Kit Includes all filters required for proper engine maintenance. Oil filter, primary and secondary fuel filter, and primary air filter. | 1 | Oil filter | buy |
| 300585 | FA-1D Lockable Flame Arrestor Fuel Cap | 1 | Fuel filter | buy |
| 300836 | No. 2 Stick Cable Set, 50 ft. (15 m) Consists of 50-foot (15 m) No. 2 electrode cable with holder, and 50-foot (15 m) work cable with clamp. 200 A, 100% duty cycle. | Stick cable | buy | |
| 301580 | Wireless Remote Foot Control* For remote current control. Receiver plugs directly into the 14-pin receptacle of Miller machine. 90-foot (27.4 m) operating range. Wireless antenna kit 300749 is recommended. | Remote control | buy | |
| 301582 | Wireless Remote Hand Control* For remote current, voltage and contactor control. Receiver plugs directly into the 14-pin receptacle of Miller machine. Up to 300-foot (91.4 m) operating range. Wireless antenna kit 300749 is recommended. | Remote control | buy | |
| 301611 | Universal Connector Kits Tweco®-style receptacles 301595 Dinse-style receptacles Includes receptacles, wrench and electrical joint compound. | Cable connector | buy | |
| 907529 | Spectrum® 375 X-TREME™ See literature PC/9.2 | Plasma cutter | buy | |
| 907579 | Spectrum® 625 X-TREME™ with 12-foot (3.7 m) torch See literature PC/9.6 | Plasma cutter | buy | |
| 907579001 | Spectrum® 625 X-TREME™ with 20-foot (6.1 m) torch See literature PC/9.6 | Plasma cutter | buy | |
| 000139 | WARNING | Service part / kit | buy | |
| 000187 | AVERTISSEMENT Décharge électrique. Des tensions potentiellement mortelles sont générées par cet appareil. Assurez-vous que l’appareil est sécuritaire avant de le réparer ou d’en effectuer l’entretien. Le non-respect de cette consigne pourrait entraîner la mort ou des blessures graves. | Service part / kit | buy | |
| 000278 | WARNING | Service part / kit | buy | |
| 003983 | Breakers Located Behind The Panel | 1 | Service part / kit | buy |
| 004505 | Control Panel | Service part / kit | buy | |
| 004558 | Winch Assembly | 1 | Service part / kit | buy |
| 004621 | Unit Serial Number Locations | Service part / kit | buy | |
| 004622 | Component Locations | Service part / kit | buy | |
| 004625 | Control Panel | 3 | Service part / kit | buy |
| 119172 | 1-phase, 120/240 V, 50 A plug (NEMA 14-50P) to fit full KVA receptacle. | 1 | Service part / kit | buy |
| 195301 | Blue water-resistant cover with Miller logo resists stains and mildew, and protects the finish of your welder. | 1 | Service part / kit | buy |
| 209649 | Form: SFC626B | Service part / kit | buy |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this truck
609G-5321 FridayParts $89.99 980C yemparts $40.88 986H find 988G sinocmp $69.00 988H sinocmp $79.00 TV8116 advancedtruck $1245.00 4N-7601 FridayParts $858.99 7C-6703 FridayParts $858.99 0R-5953 FridayParts $858.99 988B yemparts $40.88 768C yemparts $45.87 637D yemparts $80.13 3T-8706 atldiesel $19.24 4N-0360 FridayParts $47.99 D333C yemparts $65.43 951B sinocmp $39.00 992C yemparts $40.88 4N-9680 atldiesel $43.41 3126B kuduparts $18.00 637G yemparts $80.13 931G find 621F yemparts $51.25 627F yemparts $815.74 657E yemparts $40.88 950F yemparts $52.61 980B yemparts $47.02 994H yemparts $68.14 6V-7238 find 120K yemparts $40.88 140K yemparts $40.88 160K yemparts $40.88 1063969 ddtp $115.70 CA1063969 kuduparts $134.00 586C yemparts $61.20 637E yemparts $44.95 476-8769 FridayParts $62.89 FP-XP-0012946 yemparts $2443.55 621G yemparts $44.95 623G yemparts $92.01 631E yemparts $44.96 735B yemparts $44.95 223-7962 ttmdiesel $650.00 10R-2112 ttmdiesel $650.00 FP-XP-0029728 yemparts $772.03 324D yemparts $29.15 325D sinocmp $6.00 329D yemparts $32.72 329DLN yemparts $127.61 M325DMH yemparts $127.61 375-8345 FridayParts $100.99 FP-XP-0027874 yemparts $127.61 235B yemparts $28.62 3304B yemparts $28.48 3306B yemparts $28.48 2W1709 yemparts $128.11 FP-XP-0022585 yemparts $128.11 325C sinocmp $6.00 126-5869 FridayParts $24.00 FP-XP-0022844 yemparts $32.72 326D yemparts $52.61
Parts listed by aftermarket suppliers as fitting this truck — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
What engine does the Caterpillar 637D use?
The Caterpillar 637D truck is powered by the Mitsubishi S4L2 engine.
About
Caterpillar 637D — truck. Specifications and parts compiled from manufacturer documents.