












🚀 Pressure-Test Like a Pro — Never Miss a Beat on Your Heavy Machinery!
This Hydraulic Pressure Test Coupling Kit is precision-engineered for professional-grade fuel pressure testing on Caterpillar, Case, and other major excavator brands. Rated for a max working pressure of 6000 PSI, it ensures reliable, leak-free diagnostics. Compatible with Parker PD series couplers and designed for quick-release convenience, this compact alloy steel tool is a must-have for any serious construction machinery technician.









| ASIN | B08BX3JC3S |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #83,573 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #73 in Hydraulic Couplings |
| Brand | Bonbo |
| Connector Type | Coupling |
| Customer Reviews | 4.7 4.7 out of 5 stars (36) |
| Date First Available | June 26, 2020 |
| Item Package Quantity | 1 |
| Item Weight | 6.4 ounces |
| Item model number | Bonbo_UnknownModelNumber |
| Manufacturer | Bonbo |
| Material | Alloy Steel |
| Number of Pieces | 1 |
| Package Dimensions | 3.82 x 2.28 x 1.73 inches |
| Part Number | Bonbo_UnknownModelNumber |
| Size | 0.8 inches |
| Thread Size | 1.03 inch |
| Thread Type | NPT |
D**R
Excellent
Quality is great!! Highly recommend, I use it nearly everyday
L**O
Works no leaks
I just get this to test my Caterpillar C15 fuel pressure and works very well
J**E
It’s good
Irks as it should
W**S
Worked great
Worked as plant
A**D
منتج رائع ويعمل بكفاءة
K**R
works good
K**N
Fit well. No leaks. Was able to connect gauge and check hydraulic pressure on my 580k.
M**.
I use this on several pieces of equipment and have had no problem with it.
F**S
Excellent produit
Trustpilot
1 month ago
3 weeks ago