7D7111 FKM O-Ring fit Caterpillar
7D7111 FKM O-Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
7D7111 FKM O-Ring for Caterpillar Equipment
The 7D7111 is a standard FKM O-ring used as a sealing component in Caterpillar engines and machines. It is listed for Caterpillar 3306, 3406, 3406B, 3406C, 3406E, 3412, 3412E, 3524B, C-9 and C175 equipment models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The seal is identified by the CTP SKU 7D7111 and the hyphenated part number 7D-7111. The supplied application data identifies the compatible equipment category as Caterpillar engine and machine equipment.
Fitment
- Caterpillar 3306
- Caterpillar 3406
- Caterpillar 3406B
- Caterpillar 3406C
- Caterpillar 3406E
- Caterpillar 3412
- Caterpillar 3412E
- Caterpillar 3524B
- Caterpillar C-9
- Caterpillar C175 series
Cross-reference numbers
| CTP SKU | 7D7111 |
| Part number format | 7D-7111 |
Specifications
| Part type | O-ring |
| Seal type | Standard |
| Material | FKM |
| Colour | Black |
| Hardness | 75 Shore A |
| SAE AS568 dash size | -348 |
| Size designation | 348 |
| Cross-section diameter | 0.21 in |
| Inner diameter | 4.35 in |
| Outside diameter | 4.77 in |
| Operating temperature range | -40 to 350 °F |
| Coating | None |
| Weight | 0.1 lb |
| Length | 15.24 cm |
| Width | 12.7 cm |
| Depth | 2.54 cm |
The listed dimensions are a cross-section diameter of 0.21 in, an inner diameter of 4.35 in and an outside diameter of 4.77 in. The O-ring is specified with a hardness of 75 Shore A and a temperature range from -40 °F to 350 °F. The supplied data does not specify an installation position or an included hardware set.
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