Fuel Injectors 252-1446 / 154-3018 | Set of 3 | Direct Fit for Caterpillar Compact Engines

Need to replace a partial set or top up your injectors? This set of 3 brand-new fuel injectors gives you exactly what you need to restore precise fuel delivery to your Caterpillar compact engine. Built to OEM specifications and ready to install straight out of the box — no modifications, no downtime headaches.

Why Choose This Injector Set?

• ✅ Set of 3 — Flexible Replacement Option — Perfect when you need to replace specific cylinders or complete a partial set without buying more than you need
• ✅ OEM-Spec Precision — Engineered to Caterpillar factory standards for reliable cold starts, smooth throttle response, and consistent performance under all load conditions
• ✅ 100% New Aftermarket — Not rebuilt or refurbished; brand-new components built for long service life
• ✅ Plug-and-Play Fit — Direct replacement with no modifications required, getting your machine back to work faster
• ✅ High-Pressure Rated — Constructed to handle the demands of compact CAT fuel systems and extended service intervals

Product Details

• Part Numbers: 252-1446 / 2521446 / 154-3018 / 1543018
• Condition: 100% New Aftermarket
• Quantity: 3 Pieces

Compatible Caterpillar Engines

• CAT Engine 3024C / C2.2
• CAT Engine 3034 / C2.2
• CAT Engine 3013 / C1.5
• CAT Engine 3013C / C1.5
• CAT Engine 3014 / C1.5
• CAT Engine 3024 / C1.5

Need more? Check out our 4-piece injector set for a complete matched replacement.

Always verify your part number before ordering to ensure compatibility with your specific machine.

Don't let worn injectors drain your fuel and your profits — order this set of 3 today and get your CAT compact engine running clean and efficient again.