Description

CAT C18 Injector (Genuine / OEM / Aftermarket Options Available)

Keep your CAT C18 engine running at peak performance with high-quality fuel injectors designed for precision, durability, and maximum fuel efficiency. Our CAT C18 injectors deliver accurate fuel delivery under extreme load conditions, ensuring reliable power in construction, mining, marine, and industrial applications.

We supply new, reman, OEM, and high-quality aftermarket injectors to suit your performance and budget needs.

Key Features

• High-precision fuel delivery for maximum power output

• Designed for heavy-duty CAT C18 engines

• Compatible with Tier 1, Tier 2, Tier 3, and ACERT versions

• Improved combustion efficiency

• Reduced fuel consumption

• Enhanced engine durability and lower emissions

• Built to withstand high pressure and harsh operating environments

• Available individually or as a full set

Compatible Engine Models

This injector fits the CAT C18 engine used in:

• Excavators

• Wheel Loaders

• Dozers

• Articulated Dump Trucks

• Crushers & Screening Plants

• Industrial power units

• Marine applications

• Generator sets (C18 genset engines)

If you are unsure whether this injector matches your engine serial number (ESN), we can confirm compatibility for you.

Common Part Numbers for CAT C18 Injectors

Typical injector part numbers associated with the C18 engine include:

• 10R-7229

• 10R-4762

• 10R-3262

• 243-4502

• 268-1836

• 295-1408

Note: Compatibility varies by engine prefix. Provide your serial number (e.g., B1R, JTF, C18-XXXX) for verification.

Why Choose Our Injectors?

• High-quality construction for long service life

• Rigorously tested for flow, pressure, and spray pattern

• Perfect fit for CAT C18 applications

• Competitive pricing on genuine, OEM, and aftermarket

• Stock available for fast delivery across South Africa

• Technical support from experienced parts specialists

Signs Your CAT C18 Injector Needs Replacement

• Hard starting or engine misfire

• Excessive smoke (black/white/blue)

• Loss of power under load

• Rough idle

• Poor fuel economy

• Injector balance codes or ECM fault codes

Replacing worn injectors early protects the engine from major internal damage.

What’s Included

• 1× Fuel Injector (new/OEM/aftermarket/reman based on selection)

• O-rings and seals (depending on model)

• Installation instructions (optional)

Frequently Asked Questions

1. Do you deliver in South Africa?

Yes – we deliver nationwide with overnight and economy shipping options.

2. Do you offer injector coding?

Yes. We can supply injectors pre-coded or assist with coding depending on the engine setup.

3. Can you test my old injectors?

Yes – injector testing and certification is available on request.

4. Do you supply full injector sets?

Yes. Discounts available for full C18 injector sets.

Call to Action

Ready to order? Contact us with your engine serial number (ESN) for exact matching and best pricing.