84273815 Hydraulic Transmission Solenoid Valve | 12V Solenoid for Case IH & New Holland Tractors

Product Overview

84273815 is a widely used hydraulic and transmission solenoid valve manufactured for agricultural tractors from CNH Industrial, including Case IH and New Holland brands. Acting as a controllable switch within the hydraulic circuit, it modulates or redirects hydraulic oil flow to deliver smooth gear shifting, manage rear remote hydraulic outlets, and operate creeper gear. This reliable component is a standard service part for hundreds of tractor models across the CNH product lineup.

Key Specifications

FAQs

Q: Which tractor models fit the 84273815 transmission solenoid valve?

A: It fits New Holland tractors including high-horsepower T7, T8, T9 series such as T7.210, T7.220, T7.250; medium-duty T6, T5, T4, TS, TM and Workmaster series like TS100A, TS135A. It also works for Case IH tractors: Puma, Magnum, Steiger series and smaller Farmall, MXM series including Puma 170, Puma180, Magnum 235, 250, 260, Farmall 105C,115U,55A,75C, MXM120-MXM190.

Q: What common problems indicate a faulty transmission solenoid?

A: Typical warning signs include rough or delayed gear shifts, creeper gear failing to engage, loss of rear remote hydraulic function, intermittent hydraulic power drops, and related transmission fault codes on the tractor dashboard.

Q: Are the listed replacement part numbers fully interchangeable?

A: 84286798, 5196872 and 5195883 are older part numbers that can be directly replaced by 84273815. Always cross-check your tractor model and serial number before ordering for perfect fitment.

Q: How does this 12V solenoid valve work on farm tractors?

A: The solenoid adjusts hydraulic oil flow direction and volume. It precisely controls the transmission for smooth shifting, regulates rear remote hydraulic ports, and enables activation of creeper gear for low-speed field operations.

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