Breco B-4110-5, 3/4" Pioneer AG Interchange Ball-Valve Hydraulic Plug x 3/4" Female NPT, 4000 Series, Steel

Product Details

Agricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4110-5 is a steel 3/4" plug that interchanges with the Pioneer 4000 ball-valve design — the standard on tractors, farm implements, skid steers, and construction equipment. Rated to 3000 PSI with 28 GPM flow. (Also known as the 4000 Series.)

Why this plug

• Pioneer AG interchange — couples with the widely used Pioneer 4000 agricultural standard found on tractors and farm equipment.
• Steel ball check valve — dependable shut-off in heavy-duty hydraulic service within rated pressures.
• Ball-locking sleeve — holds the mating halves securely together under load and vibration.
• Induction-hardened bar stock — critical parts hardened for durability in demanding applications.

Frequently asked questions

What coupler does it take?
The matching 3/4" Breco coupler is B-4150-5.

Is this a Pioneer interchange?
Yes. It interchanges with the Pioneer 4000 agricultural ball-valve design.