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4X Fuel Injectors for Cummins Engine 4BT 3.9L 4B3.9-C 3802338
$129.89
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$129.89
Regular price
Available to Order
This set of 4 fuel injectors is a high-quality aftermarket replacement part compatible with Cummins 4BT 3.9L and 4B3.9-C engines and matches OEM Part# 3802338.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
Engineered for precision and reliability, these fuel injectors ensure optimal fuel delivery for Cummins 3.9L diesel engines. Designed as a direct replacement, they help restore engine performance and fuel efficiency by maintaining the correct spray pattern and pressure required for the 4BT series.
Key Features & Performance
- Precision Engineering: Manufactured to meet or exceed original equipment standards for fuel atomization.
- Durable Construction: Built with high-grade materials to withstand high-pressure environments.
- Direct Replacement: Designed for a seamless fit without modifications to the existing fuel system.
- Performance Restoration: Helps resolve issues related to poor idling and reduced power output.
Fitment & Compatibility
- Engine Series: Cummins 4BT 3.9L, 4B3.9-C
- Part Number(s): 3802338
Technical Specifications
- Component Type: Fuel Injector
- Quantity: 4 Pieces
- Fuel Type: Diesel
- Engine Model: 4B3.9-C
Frequently Asked Questions
- Q: Does this set include all four injectors needed for a 4BT engine? A: Yes, this listing includes a complete set of four fuel injectors.
- Q: Are these compatible with 6BT engines? A: No, these are specifically designed for the 4-cylinder 4BT 3.9L engine models.
Compatibility may vary by serial number. Verify fitment before purchase.