🔧 Seal the deal with the ultimate O-ring kit—because downtime is not an option!
The Busy-Corner 4C-4782 Seal O-Ring Kit offers 580 high-quality nitrile O-rings in 32 CAT OEM sizes, designed for hydraulic hose fittings on Caterpillar excavators. Made from durable 90 Durometer Buna-N material, these O-rings resist heat, oil, UV, and wear, ensuring reliable performance in demanding environments. Packaged in a sturdy, organized case, this kit is a must-have for professionals seeking quick, precise repairs and maintenance.
| ASIN | B08PNJT4V5 |
| Best Sellers Rank | 182,939 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 616 in O-Rings |
| Brand | BUSY-CORNER |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (119) |
| Manufacturer | BUSY-CORNER |
| Manufacturer Part Number | 4C-4782 2701528 |
| Material | Synthetic Rubber |
| Model Number | 4C-4782 2701528 |
| Number of Pieces | 580 |
| Set Name | 4C-4782 Seal O-Ring Kit |
| Temperature Range | -4E+1 Degrees Celsius |
| UPC | 791715982971 |
| Unit Count | 1.0 count |
T**S
A cost effective kit to keep on my service truck. Has gotten me out of a bind several times.
H**H
Looks to be a good complete oring kit. Orfs, orb, flange orings. Only thing that would make the kit be better is the compartments had labels on style & size.
C**G
Limited selection
J**E
Solid kit had every thing I’ve needed so far very happy with it for equipment o rings
Z**N
The quality is terrible, the hardness is not enough and there are serious burrs.
Trustpilot
2 weeks ago
2 days ago