In stock
SKU: 8B6021
8B6021 Adapter fit Caterpillar
In stock
SKU: 8B6021
8B6021 Adapter fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
$7.00
Delivery
Shipping cost will be calculated at checkout. Available shipping methods:
Characteristics 8B6021 Adapter fit Caterpillar
Main characteristics
Part type
Straight adapter
Cross reference
8B-6021
Compatible models
Caterpillar D9G,
Caterpillar D9H,
Caterpillar 814,
Caterpillar 930,
Caterpillar 930R,
Caterpillar 930T,
Caterpillar 966C,
Caterpillar 966R,
Caterpillar 992,
Caterpillar 992B,
Caterpillar 621,
Caterpillar 633C,
Caterpillar 1674,
Caterpillar 3512B,
Caterpillar D346,
Caterpillar D348,
Caterpillar D349,
Caterpillar D379,
Caterpillar D379B,
Caterpillar D398,
Caterpillar D398B,
Caterpillar D399,
Caterpillar G342C,
Caterpillar G343,
Caterpillar D379A,
Caterpillar D398A,
Caterpillar 215,
Caterpillar 225,
Caterpillar 815,
Caterpillar 816
Adapter 8B6021 for Caterpillar Equipment
The 8B6021 adapter is a straight fluid fitting used on Caterpillar equipment, including track-type tractors, wheel bulldozers, wheel-type loaders, wheeled tractor-scrapers, truck engines, industrial engines, ship equipment, excavators, earthwork compactors, and engine-generator sets. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The adapter is used with the following Caterpillar equipment models and engine series:
- Track-type tractors: D9G, D9H
- Wheel bulldozers: 814
- Wheel-type loaders: 930, 930R, 930T, 966C, 966R, 992, 992B
- Wheeled tractor-scrapers: 621, 633C
- Truck engines: 1674
- Industrial engines: 3512B, D346, D348, D349, D379, D379B, D398, D398B, D399, G342C, G343
- Ship equipment: D346, D348, D349, D379A, D379B, D398A, D398B, D399
- Excavators: 215, 225
- Earthwork compactors: 815, 816
- Engine-generator sets: D379B, D398B, D399
Cross-reference numbers
- 8B-6021
Specifications
| Part type | Straight adapter |
| Equipment manufacturer | Caterpillar |
| Connector type | NPTF |
| Thread connections | 1/4-18-NPTF; 3/8-18-NPTF |
| Material | Plated steel |
| Length | 1.25 in |
| Hex size | Not specified |
| Weight | 0.3 lb |
| Length | 2.2 cm |
| Width | 2.2 cm |
| Depth | 3.7 cm |





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