In stock
SKU: 3678470
3678470 HNBR O-Ring fit Caterpillar
In stock
SKU: 3678470
3678470 HNBR O-Ring fit Caterpillar
Weight(lbs): 0.2
Length(cm): 25.4
Width(cm): 30.48
Depth(cm): 2.54
Length(cm): 25.4
Width(cm): 30.48
Depth(cm): 2.54
$25.00
Delivery
Shipping cost will be calculated at checkout. Available shipping methods:
3678470 HNBR O-Ring for Caterpillar Equipment
Part 3678470 is a standard HNBR O-ring used in Caterpillar excavator equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The seal is made from hydrogenated acrylonitrile butadiene rubber and is intended for sealing applications where resistance to fuels, oils, lubricants, abrasion, ozone, water-based engine coolants and selected refrigerants is required. The supplied part number is also written as 367-8470.
Fitment
- Caterpillar 336D L excavator
- Caterpillar 336D2 excavator
- Caterpillar 336D2 L excavator
- Caterpillar 336D2 L XE excavator
- Caterpillar 336D2 LXE excavator
- Caterpillar 336E excavator
- Caterpillar 336E L excavator
- Caterpillar 336E LN excavator
- Caterpillar 336F excavator
- Caterpillar 336F L excavator
- Caterpillar 336F L XE excavator
- Caterpillar 336F LN excavator
- Caterpillar 336F LN XE excavator
- Caterpillar 336F LNXE excavator
- Caterpillar 336F XE excavator
- Caterpillar 340 excavator
- Caterpillar 340D L excavator
- Caterpillar 340D2 L excavator
- Caterpillar 340F excavator
- Caterpillar 345 GC excavator
- Caterpillar 345C excavator
- Caterpillar 345C L excavator
- Caterpillar 345D excavator
- Caterpillar 345D L excavator
- Caterpillar 345D L VG excavator
- Caterpillar 349 excavator
- Caterpillar 349D excavator
- Caterpillar 349D L UHD excavator
- Caterpillar 352F excavator
- Caterpillar 352F XE VG excavator
- Caterpillar 352F-VG excavator
- Caterpillar 345B L excavator
- Caterpillar 350 excavator
- Caterpillar 345B II excavator
- Caterpillar 355 excavator
- Caterpillar 349 GCS excavator
Cross-reference numbers
- 3678470
- 367-8470
Specifications
| Part type | Standard O-ring seal |
| SKU | 3678470 |
| Equipment manufacturer | Caterpillar |
| Equipment type | Excavator |
| Seal material | Hydrogenated Acrylonitrile Butadiene Rubber (HNBR) |
| Material designation | HNBR (78) |
| Hardness | 78 Shore A |
| Cross-section diameter | 0.394 in |
| Inner diameter | 7.874 in |
| Outer diameter | 8.661 in |
| Operating temperature | -40 to 275 °F |
| Coating | None |
| SAE AS568 size | Not available |
| Weight | 0.2 lb |
| Length | 25.4 cm |
| Width | 30.48 cm |
| Depth | 2.54 cm |
| Recorded sealing applications | Automotive air-conditioning seals, flexible high-temperature bellows seals, high-temperature power-steering seals, high-temperature hydraulic seals and middle cylinder-liner seals |
| Compatible media and conditions | Abrasion, diesel fuel, ester lubricants, ozone, petroleum oils, lubricants, HFC-134a refrigerant, silicone fluids, steam and water-based engine coolants |
| Material limitations | Aromatic and oxidized gasolines, automotive and aircraft brake fluids, chlorinated hydrocarbons, esters, ketones and phosphate ester fluids |
Questions 3678470 HNBR O-Ring fit Caterpillar 0 questions