Caterpillar 620mm Long Bus Bar 368-3145 is a air heater product that supports cold-start combustion by warming intake air. It is listed for Caterpillar heavy-equipment applications; use part number 368-3145 as the primary identification reference.
- Part Number: 368-3145
- Brand: Caterpillar
- Product Category: Air Heater
- Equipment Type: Generator, Generator Set, Integrated Toolcarrier, Engine, Track Loader, Compactor
- Compatible Models: LC51XX, LC30XX, C6.6, C7.1, C6.6DE150E, 3512B, XQP150, IT38H, 963, 963K, 953K, 953, 815K, 815, CP12, CP14, CP16, CP17, CS20, CS12, CS16, CS19, R1300G II, 814K, 814, MH3032, 816K, 816, 120, 140 GC
- Engine Models: C6.6, C7.1, C6, 6DE150E
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





