Product Overview

This premium Caterpillar 3126B Injector Repair Kit (Part No. 891814-3126B) is a high-quality, direct replacement solution for diesel engines requiring fuel injector service. Manufactured to meet or exceed OEM specifications, this repair kit is designed for the global heavy-duty market, supporting major industrial and transport sectors in North America, Europe, Asia-Pacific, the Middle East, and South America. Our injector kits are a cost-effective alternative to complete unit replacement, ensuring reliable engine performance and reduced downtime for fleets and machinery operators worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured with 100% rigorous quality control to ensure perfect fitment and sealing for the Caterpillar 3126B engine.
• Enhanced Durability: Constructed from high-grade materials that withstand extreme pressure and temperature, extending the service life of the fuel injection system.
• Improved Fuel Efficiency: Restores optimal fuel atomization and injection pressure, leading to better combustion and lower operating costs.
• Cost-Effective Solution: Provides a complete overhaul solution for worn injectors, avoiding the high cost of purchasing new injector assemblies.
• Easy Installation: Designed as a direct replacement kit, simplifying the repair process for professional mechanics.

Technical Specifications

OEM Cross-Reference

This repair kit is a direct replacement for the following OEM part numbers:

• Caterpillar OEM: 891814
• Alternate Reference: 891814-3126B

Note: Always verify the specific injector model and engine serial number to ensure compatibility.

Compatibility

• Engine Model: Caterpillar 3126B (Diesel)
• Vehicle/Equipment Application: Designed for Caterpillar medium-duty trucks, buses, and industrial equipment utilizing the 3126B engine platform.
• Year Range: Typically used in engines manufactured from the late 1990s through the mid-2000s. Please confirm with your engine serial number.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust global logistics network. We offer:

• Worldwide Shipping: Fast and reliable shipping to all major ports and industrial hubs via air, sea, and express couriers (DHL, FedEx, UPS, TNT).
• Major Markets Served: Our parts are trusted by clients in the USA, Canada, Germany, UK, Australia, UAE, Saudi Arabia, South Africa, and across Southeast Asia.
• Fast Delivery: Standard delivery time is 3-15 working days, depending on destination and shipping method.
• Export Expertise: We have extensive experience in international trade, ensuring smooth customs clearance and compliance with local regulations.

Quality Assurance

• Manufacturing Standard: All components are manufactured in ISO-certified facilities, ensuring consistent quality and dimensional accuracy.
• Testing: Each kit undergoes a 100% inspection process to guarantee performance and leak-free operation.
• Warranty: We stand behind our products with a robust 6-month warranty against manufacturing defects.

FAQ

Q: Is this kit a direct replacement for my Caterpillar 3126B injector?
A: Yes, this kit (Part No. 891814-3126B) is specifically designed as a repair kit for the Caterpillar 3126B injector. However, we always recommend verifying your engine’s serial number and the injector’s specific model to ensure complete compatibility, as there can be variations within the same engine family.

Q: What is included in the injector repair kit?
A: This kit typically includes all necessary components for a standard injector overhaul, such as O-rings, seals, gaskets, and internal wear parts. For a detailed list of included components, please contact our sales team. Professional installation is strongly recommended to ensure proper function and to avoid damage.

Q: What is the typical lead time and minimum order quantity (MOQ)?
A: The Minimum Order Quantity (MOQ) for this item is 6 pieces. For orders of this size, the standard delivery time is 3-15 working days after payment confirmation. We can accommodate larger bulk orders with adjusted lead times; please inquire with our sales team for specific volume requirements.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .