Crankshaft Rear Oil Seal 2418F437 2418F704 for Perkins 1104C-44TA Engine

Product Details

Product Overview

This high-quality Crankshaft Rear Oil Seal is designed specifically for the Perkins 1104C-44TA diesel engine. As a critical sealing component, it prevents oil leakage from the rear of the crankshaft, ensuring optimal engine lubrication and performance. Directly cross-referencing OEM part numbers 2418F437 and 2418F704, this replacement part is manufactured to OEM specifications for reliable fitment and durability.

Ideal for heavy-duty applications including construction, industrial machinery, agricultural equipment, marine engines, and generator sets, this seal is a direct replacement for worn or failed original equipment. It provides a robust barrier against contaminants and retains engine oil pressure, extending the service life of your Perkins engine.

Key Features & Benefits

• OEM Specification Fitment: Manufactured to match the exact size and design of the original Perkins seal for a precise, leak-free installation on the 1104C-44TA engine.
• Durable Material Construction: Built with high-grade rubber and metal reinforcement to withstand high rotational speeds, heat, and oil resistance, ensuring long service life.
• Direct Cross-Reference: Replaces OEM part numbers 2418F437 and 2418F704, simplifying inventory management and replacement ordering.
• Engine Protection: Prevents costly oil leaks that can lead to reduced lubrication, increased wear, and potential engine failure.
• Versatile Application: Suitable for a wide range of equipment using the Perkins 1104C-44TA engine, including excavators, loaders, tractors, and generators.
• Cost-Effective Solution: Provides a high-performance aftermarket alternative to genuine parts without compromising on quality or fitment.

Technical Specifications

OEM Cross-Reference

This crankshaft rear oil seal is a direct replacement for the following OEM part numbers:

• 2418F437 (Original Perkins Part)
• 2418F704 (Original Perkins Part)

Always verify the OEM number on your existing seal before purchase to ensure compatibility. This part is manufactured to match the original dimensions and sealing surface design.

Compatibility

This rear oil seal is commonly used for the following engine and equipment applications:

• Engine: Perkins 1104C-44TA Diesel Engine
• Applications: Construction machinery (excavators, loaders), industrial equipment, agricultural tractors, marine propulsion, and generator sets.
• Compatible Makes: Fits equipment powered by the Perkins 1104C-44TA engine. Fitment is inferred; always confirm with your machine’s engine model and existing part number.

Global Supply & Distribution

We offer worldwide shipping capabilities to meet the demands of international B2B buyers. Our distribution network supports fast and reliable delivery to major industrial centers across North America, Europe, Asia-Pacific, the Middle East, Africa, and South America. We maintain stock in our Guangdong warehouse and can arrange express, air, or sea freight to major ports such as Rotterdam, Los Angeles, Shanghai, and Dubai. With extensive export experience and compliance with international trade regulations, we ensure your parts arrive safely and on time.

Quality Assurance

All our crankshaft rear oil seals undergo rigorous quality control processes. Manufactured in ISO-certified facilities, each seal is inspected for dimensional accuracy, material integrity, and sealing performance. We provide a 6-month warranty against manufacturing defects. A machinery test report and video outgoing inspection are available upon request to verify quality before shipment. Our OEM service is available for custom orders requiring specific branding or packaging.

FAQ

Q1: How do I confirm this seal fits my Perkins 1104C-44TA engine?
A: We recommend removing your old seal and checking the part number stamped on it. If it matches 2418F437 or 2418F704, this seal is a direct fit. You can also verify your engine’s serial number against Perkins specifications. For added confidence, contact us with your engine model and existing part number.

Q2: What is the installation procedure for this rear oil seal?
A: Installation should be performed by a qualified mechanic. The seal must be pressed evenly into the housing using a proper seal installer tool to avoid damage. Ensure the crankshaft surface is clean and free of burrs or scratches. Apply a thin layer of engine oil to the seal lip before installation to prevent dry start. Incorrect installation can lead to premature seal failure.

Q3: How long does this seal typically last before needing replacement?
A: The lifespan depends on operating conditions, maintenance, and installation quality. Under normal conditions, a properly installed OEM-quality seal can last for thousands of hours. Regular inspection of the engine for oil leaks and maintaining proper crankcase pressure will help maximize seal life. Our 6-month warranty covers manufacturing defects, not wear from normal use.