MACHINERYWEAR
4Z9058 Center Edge
Representative part-type image

For part-type identification only. Actual shape, dimensions, hole pattern, material, markings and fitment may vary by part number.

4Z9058

Product Type
Dozer Cutting Edge
Brand
Caterpillar
Category
Bulldozer Wear Parts
Key Dimensions
DBF 28X330X1950
Compatible Models
D8
Reference specifications for identification and compatibility only.

A. Specifications

Part Number 4Z9058
Product Type Dozer Cutting Edge
Brand Caterpillar
Category Bulldozer Wear Parts
Dimension DBF 28X330X1950
Hardware 13*4J9058 / 13*2J3505
Material Alloy steel
Weight Not listed

B. Compatible Equipment

Brand Equipment Model
Caterpillar Bulldozer D8

C. Related Part Numbers

Alternate Part Numbers Not listed
Replaces Not listed
Replaced By Not listed
Similar Parts 6Y5540, 8E4193, 8E4194

D. Related Components

Reference data only. Confirm dimensions and compatibility before ordering.
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Catalog Reference · Extended Reference

Bulldozer Wear Parts

Brochure p.4

4Z9058 is a D8SU LGP center edge with a longer board length than many D8 angle-blade entries, making it useful for comparing different D8 blade configurations.

Reference Summary

Long board center edge
DBF 28X330X1950

Fitment Groups

D8SU LGP

Serial Groups
KMBLAADZC

Reference Notes

Including LGP references is important because it prevents the D8 catalog section from collapsing into just one blade-family narrative.

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