8T9079 Cutting Edge Bolts fit Caterpillar
8T9079 Cutting Edge Bolts fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
Cutting Edge Bolts 8T9079
8T9079 is a cutting edge bolt for Caterpillar equipment and is used with a cutting edge fastening arrangement. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The available equipment data identifies this part for Caterpillar engine-machine applications, including the following Caterpillar models:
- Caterpillar 3114
- Caterpillar 3116
- Caterpillar 3126
- Caterpillar 3126B
- Caterpillar 3176C
- Caterpillar 3196
- Caterpillar 3306
- Caterpillar 3406
- Caterpillar 3406B
- Caterpillar 3406C
Fitment should be checked against the equipment identification and the dimensions of the installed cutting edge hardware before replacement. The listed applications include Caterpillar engine-machine configurations; the available data does not assign the bolt to a specific machine position or model series beyond the models shown above.
Cross-reference numbers
| Part number | 8T9079 |
| Hyphenated part number format | 8T-9079 |
8T9079 and 8T-9079 identify the same part number in different written formats. No additional equipment manufacturer or supplier reference numbers are provided in the available product data.
Specifications
| Part type | Blade bolt / cutting edge bolt |
| Application position | Cutting edge fastening |
| Bolt head design | Domed head |
| Thread type | Standard coarse thread |
| Thread size | 1 1/4 - 7 inches; 7 threads per inch |
| Head height | 1.06; source data identifies the field as “Head Height - 4” |
| Overall bolt length | 3 3/8; source data identifies the field as “Overall Bolt Length - 3” |
| Head width | 2.03; source data identifies the field as “Head Width - 5” |
| Grapple length | 1.65; source data identifies the field as “Grapple Length - 2” |
| Weight | 1.4 lb |
| Length | 9 cm |
| Width | 3 cm |
| Depth | 5 cm |
| Included components | The available data specifies the bolt only and does not confirm a washer or nut in the supplied package. |
The supplied specification data lists the bolt as a cutting edge or blade bolt with a coarse 1 1/4-7 thread. The dimensional fields are retained according to the source record, including the labels associated with head height, overall length, head width and grapple length. The available data does not provide a separate material grade, coating specification, torque value or washer and nut part numbers.






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