2645A006 / 7W-2595 Fuel Injector — OEM-Grade Replacement for Perkins T4.236 Diesel Engine

The Perkins T4.236 is a turbocharged workhorse found in Massey Ferguson tractors, Caterpillar machinery, forklifts, and a wide range of industrial equipment. When a fuel injector fails, power drops and fuel costs climb. This 2645A006 / 7W-2595 fuel injector is built to OEM-equivalent specifications — restoring factory-spec fuel delivery, spray pattern, and injection pressure to your T4.236 with a direct drop-in fit.

✅ Confirmed Fitment

• Part Numbers: 2645A006 / 7W-2595 (cross-reference compatible)
• Compatible Engine: Perkins T4.236 (turbocharged diesel)
• Also cross-references with Caterpillar 7W-2595 — suitable for CAT equipment running the Perkins T4.236
• Direct OEM replacement — no modifications, no adapters
• Matches factory spray pattern, flow rate, and opening pressure

⚙️ Built for Turbocharged Diesel Reliability

• 100% new aftermarket — not remanufactured or refurbished
• Precision-machined nozzle for consistent, fine fuel atomization under boost
• Restores full power output, smooth idle, and reliable cold-weather starting
• Reduces black smoke, rough running, and excessive fuel consumption
• Engineered to handle the higher injection pressures of the turbocharged T4.236

📦 What's Included

• 1 × Fuel Injector (2645A006 / 7W-2595)

🔧 Signs Your T4.236 Injector Needs Replacing

Watch for hard starting, rough idle, loss of power under load, excessive black or blue smoke, or a noticeable drop in fuel economy. On a turbocharged engine like the T4.236, a failing injector can also cause uneven boost response and accelerated turbo wear — so timely replacement protects more than just the fuel system.

Fuel Parts Depot supplies OEM-equivalent diesel components trusted by mechanics, fleet operators, and equipment professionals across agricultural, construction, and industrial applications.