Perkins 404C-22 / 404C-22T Main Bearing & Connecting Rod Bearing Set 198586140 U5ME0011

Product Details

Product Overview

This premium bearing set includes both main bearings and connecting rod bearings specifically engineered for the Perkins 404C-22 and 404C-22T diesel engines. As a critical component for engine overhaul and repair, this kit ensures precise fitment and long-lasting performance. We supply these parts globally, serving major markets across North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and reliable delivery to industrial centers and ports worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to strict OEM tolerances for a perfect fit in 404C-22 and 404C-22T engine blocks.
• Superior Durability: Constructed from high-strength, tri-metal or bi-metal materials to withstand high loads and temperatures.
• Enhanced Oil Film Retention: Special surface finish ensures optimal oil film distribution, reducing friction and wear.
• Direct Replacement: A complete set of main and rod bearings for a full bottom-end rebuild, eliminating the need for separate sourcing.
• Cost-Effective Solution: Provides a reliable, high-quality alternative to genuine OEM parts without compromising on performance.

Technical Specifications

OEM Cross-Reference

This bearing set is a direct replacement for the following OEM part numbers:

• Perkins: 198586140, U5ME0011
• Alternative/Cross References: Check for compatibility with other OEM listings using these core numbers.

Compatibility

This bearing set is specifically designed for the following engine models:

• Perkins 404C-22 (Naturally Aspirated)
• Perkins 404C-22T (Turbocharged)

Common Applications: These engines are found in various industrial equipment, generators, agricultural machinery, and compact construction vehicles manufactured by Perkins and their OEM partners.

Note: Always verify your engine serial number and bearing size (standard or undersize) before ordering.

Global Supply & Distribution

• Worldwide Shipping: We offer reliable shipping via air, sea, and express courier to any destination globally.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (UK, Germany, France, Netherlands), Asia-Pacific (China, Australia, Singapore), Middle East (UAE, Saudi Arabia), and South America (Brazil, Argentina).
• Fast Delivery: Stock items are dispatched within 24 hours, ensuring quick delivery to major ports and industrial centers.
• Trade Compliance: Experienced in international export documentation and customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality control.
• Testing: Each batch undergoes dimensional inspection, material hardness testing, and surface finish analysis.
• Warranty: All products come with a standard 12-month warranty against manufacturing defects.

FAQ

Q: How do I confirm the correct bearing size for my engine?
A: You must measure the crankshaft journal diameter. Standard bearings are for standard journals. If the crankshaft has been ground, you will need undersize bearings (e.g., 0.25mm, 0.50mm). Please verify your engine’s specific requirements before ordering, as this listing is for standard size unless otherwise stated.

Q: Can I install these bearings without special tools?
A: While basic hand tools can be used, professional installation is recommended. You will need a torque wrench to tighten main and rod bolts to the exact specifications. Additionally, you should use plastigauge to check oil clearance during assembly to ensure proper fitment and prevent engine failure.

Q: What is the difference between the 404C-22 and 404C-22T bearings?
A: For this specific set (198586140 / U5ME0011), the bearings are designed to fit both the naturally aspirated (404C-22) and turbocharged (404C-22T) versions of the engine. The turbocharged engine produces higher loads, but this bearing set is manufactured to handle the increased stress. Always double-check your engine’s specific part number if in doubt.