Maximize Engine Performance with the Premium 278-1363 Injector Rocker Arm
Engineered for Excellence:
- Optimal Strength & Durability: Manufactured with high-grade, heat-treated materials, the 278-1363 is designed to withstand extreme thermal loads and high RPM stress.
- Precision Valve Timing: Restores factory-perfect valve opening and closing, ensuring optimal combustion, maximum power, and superior fuel efficiency.
- Reduced Friction & Wear: Engineered to minimize parasitic loss, leading to smoother engine operation and extended longevity of your camshaft and lifters.
- Direct Fit Replacement: Engineered to match the exacting specifications for compatibility with a wide range of heavy-duty applications (see technical specs for fitment).
Key Features & Benefits
- Precision Engineered for CAT Engines: Specifically designed to fit Caterpillar C15, C18, and related industrial engines, ensuring a perfect OEM-style fit.
- Robust Construction: Built to handle high-stress environments, extreme heat, and constant wear, providing long-lasting durability.
- Optimized Motion Transfer: Facilitates seamless communication between the camshaft and injector, crucial for combustion efficiency.
- High-Quality Materials: Crafted to resist fatigue and abrasive wear, ensuring your engine runs smoothly under load.
- Reduced Friction: Designed with precision components to minimize friction losses, boosting overall power delivery.
Technical Specifications
- Part Number: 278-1363 / 2781363
- Application: Injector Rocker Arm, Heavy Duty Diesel/Industrial, easy to install.
- Compatibility: Widely used in Cat C15 Acert (MXS, NXS, SDP) and C18 engines
- Material: High-strength, durable alloy steel
- Features: Precision-machined, Heat-treated for maximum longevity.
- Component Type: High-Performance Rocker Arm
