Complete 3-Cylinder Renewal — Full Injector Set for Perkins 903-27 Engine

The Perkins 903-27 is a compact 3-cylinder diesel engine from the 900 Series — a workhorse found in compact construction equipment, agricultural machinery, and industrial applications worldwide. On a 3-cylinder engine, every injector is a third of your combustion capacity — one worn injector means rough running, power loss, and smoke that’s impossible to ignore. This matched set of 3 OEM-equivalent fuel injectors (2645A055 / B01401A) covers all cylinders in a single service, restoring factory fuel delivery and getting your Perkins-powered equipment back to smooth, reliable operation.

✅ Direct-Fit Compatibility

• Perkins Engine: 903-27 (900 Series)
• Bolt-on replacement — no modifications required
• Suitable for compact construction equipment, agricultural machinery, and industrial applications

🔧 Why This Set Delivers

• OEM-matched spray pattern — precise fuel atomization for complete combustion, reduced smoke, and better fuel economy
• 100% new aftermarket — not rebuilt or remanufactured; every injector starts with a full service life
• Full 3-cylinder set — uniform injection pressure across all cylinders; the only way to guarantee balanced combustion on a 3-cylinder engine
• Dual OEM cross-reference — covers both 2645A055 and B01401A part number formats for confirmed fitment confidence
• Reliable cold-start performance — consistent opening pressure for dependable starts in all conditions
• No dealer markup — OEM-equivalent quality at aftermarket pricing

📦 What's Included

• 3 × Fuel Injector (2645A055 / B01401A)

🔑 Key Specs

• Part Numbers: 2645A055, B01401A
• Condition: 100% New Aftermarket
• Quantity: Set of 3 (full engine coverage)
• Fitment: Perkins 903-27 / 900 Series engines

Three cylinders, one service, full power restored. Order today — in stock and ready to ship.