274-3779 Harness Connector Cover
Cat® Wiring Harness Fastener Connector Cover
Description
A connector cover is a protective cover used to secure and protect electrical connectors within a wiring harness system. It provides physical protection for electrical connectors, preventing exposure to external elements such as moisture, dirt, dust, and vibration. Wrapped around the connector, it helps maintain the integrity of the electrical connection, ensuring reliable and uninterrupted transmission of signals and power.
Attributes
Resists chemicals, high temperatures, and vibration.
Provides a reliable barrier against ingress.
Designed to fit tightly over the connector.
Applications
Connector covers protect connectors from external factors and maintain the reliability and service life of electrical connections. They are widely used in a variety of Cat® equipment and machines.
Specifications
| Material Description | Nylon |
|---|---|
| Overall Height | 40.8 mm (1.6 in) |
| Overall Width | 21.4 mm (0.84 in) |
| Height | 17.7 mm (0.7 in) |
| Material | Polyamide Plastic |
| Overall Length | 38.4 mm (1.51 in) |
| Weight | 0.01 kg (0.01 lb) |
| Width | 21.4 mm (0.84 in) |
Compatible Equipment
- Track Loaders: 834H, 990K, 993, 953, 963
- Cold Planers: PL83, PL72, PL87
- Compactors: CP12 GC, CS78B, CS74B, CS68B, CW-34, CS54B, CB-44B, CP56B, CS56B, CP54B, CS12, CS79B, CS11, 834K, CP11 GC, 815, CS12 GC, CS-54B, CS64B
- Engines: C15, C13, C18
- Motor Graders: 16M, 140 GC, 16, 18, 120, 12K, 16M3, 160K, 14, 140K, 14M
- Wheel Excavators: MD6250, MD6310, M315D, M322D, MD6200, M313D
- Dozers: D10T2, D10T, D11T, D6T LGP, D8T, D9T, D6T, D7, D7R, D6R LGP, D7R II, D6N, D6R, D6R XL, D7E, D6R II, D10R, D9R
- Excavators: 316 GC, 313, 313 GC, 316 GX, 416E, 621K, 6015B, 6060, 621H, 621G, 434F2, 323 GX, 320 GX, 3508B, 6020B, 6015, 313 GX, 3516B
- Wheel Loaders: 988K, 950H, 988H, 986H, 972H, 966H, 980H, 990H, 966L, 966K, 906K, 980L, 972L
- Off-Highway Trucks: 785D, 775G, 789D, 725C2, 793F, 797F, 770G, 772G, 740B, 745C, 777, 789, 785, 773F, 793D, 798 AC, 796 AC, 794 AC, 773, 793
Additional information
| Machine Model | 120, 12K, 14, 140 GC, 140K, 14M, 16, 160K, 16M, 16M3, 18, 313, 313 GC, 313 GX, 316 GC, 316 GX, 320 GX, 323 GX, 3508B, 3516B, 416E, 434F2, 6015, 6015B, 6020B, 6060, 621G, 621H, 621K, 725C2, 740B, 745C, 770G, 772G, 773, 773F, 775G, 777, 785, 785D, 789, 789D, 793, 793D, 793F, 794 AC, 796 AC, 797F, 798 AC, 815, 834H, 834K, 906K, 950H, 953, 963, 966H, 966K, 966L, 972H, 972L, 980H, 980L, 986H, 988H, 988K, 990H, 990K, 993, C13, C15, C18, CB-44B, CP11 GC, CP12 GC, CP54B, CP56B, CS-54B, CS11, CS12, CS12 GC, CS54B, CS56B, CS64B, CS68B, CS74B, CS78B, CS79B, CW-34, D10R, D10T, D10T2, D11T, D6N, D6R, D6R II, D6R LGP, D6R XL, D6T, D6T LGP, D7, D7E, D7R, D7R II, D8T, D9R, D9T, M313D, M315D, M322D, MD6200, MD6250, MD6310, PL72, PL83, PL87 |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Cold Planers, Engines |
| Part Source | Genuine OEM |








