🔧 Seal your success with the ultimate O-ring kit—because downtime is not an option!
The Busy-Corner 4C-4782 Seal O-Ring Kit includes 580 durable nitrile O-rings in 32 CAT OEM sizes, designed for high-pressure hydraulic hose fittings. Made from Buna-N 90 Durometer synthetic rubber, these O-rings resist heat, oil, UV, and wear. Packaged in a heavy-duty storage case for easy organization, this kit fits CAT Caterpillar excavators and various flange fittings, ensuring reliable sealing performance backed by excellent customer satisfaction.
| ASIN | B08PNJT4V5 |
| Brand | BUSY-CORNER |
| Brand Name | BUSY-CORNER |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 134 Reviews |
| Manufacturer | BUSY-CORNER |
| Material | Synthetic Rubber |
| Material Type | Synthetic Rubber |
| Model | 4C-4782 2701528 |
| Number of Items | 580 |
| Number of Packs | 1 |
| Number of Pieces | 580 |
| Part Number | 4C-4782 2701528 |
| Set Name | 4C-4782 Seal O-Ring Kit |
| Temperature Range | -4E+1 Degrees Celsius |
| Temperature range | -4E+1 Degrees Celsius |
| UPC | 791715982971 |
| Unit Count | 1 Count |
P**L
Worth the price
Nice cat aftermarket replacement, has the cat numbers on it so you can refill it easily at cat
H**H
Good value
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.
T**S
A real good kit
A cost effective kit to keep on my service truck. Has gotten me out of a bind several times.
C**G
Poor selection
Limited selection
Z**N
The quality is rubbish
The quality is terrible, the hardness is not enough and there are serious burrs.
Trustpilot
2 weeks ago
2 weeks ago