Perkins 1104D-44T Camshaft Bearing Bush Set 3112D071 3112D075 for 1103 1104 Engine

Product Details

Product Overview

This high-quality Camshaft Bearing Bush set is engineered specifically for Perkins 1103, 1104, and 3058 series diesel engines. Designed as a direct replacement for OEM part numbers 3112D071 and 3112D075, this component ensures precise camshaft alignment and reduced friction for optimal engine performance. Our products are sourced from ISO-certified manufacturers and are shipped globally to support heavy equipment operations in North America, Europe, Asia-Pacific, the Middle East, and Africa. We maintain consistent stock levels to ensure rapid delivery to major industrial ports and inland distribution centers.

Key Features & Benefits

• Precision Fitment: Manufactured to exact OEM specifications for seamless installation on Perkins 1104D-44, 1104D-44T, 1104C-44, 1104C-44T, and 1103 series engines.
• Superior Material: Constructed from high-grade steel-backed tri-metal alloy for exceptional wear resistance and load-bearing capacity under high-stress operating conditions.
• Enhanced Durability: Designed to withstand extreme temperatures and heavy loads, extending the service life of the camshaft and overall engine.
• Reduced Friction: Optimized surface finish minimizes friction between the camshaft and bearing journals, improving fuel efficiency and reducing power loss.
• Cost-Effective Solution: Offers a reliable aftermarket alternative to genuine Perkins parts without compromising on quality or performance.

Technical Specifications

OEM Cross-Reference

This camshaft bearing bush set is a direct replacement for the following original equipment manufacturer (OEM) part numbers:

• Perkins: 3112D071, 3112D075
• Alternative/Cross-Reference: 3058A001, 3058A002 (where applicable)

Note: Always verify your engine’s serial number and existing part number before ordering to ensure compatibility.

Compatibility

This bearing set is designed for use in the following Perkins diesel engine models:

• 1103 Series: 1103A-33, 1103A-33T, 1103D-33
• 1104 Series: 1104C-44, 1104C-44T, 1104D-44, 1104D-44TA, 1104D-44T
• 3058 Series: 3058C, 3058D

Application: Commonly used in agricultural tractors, industrial generators, construction equipment (excavators, loaders), and material handling machinery powered by Perkins 1100 and 3000 series engines.

Global Supply & Distribution

We specialize in the global export of heavy-duty engine components. Our logistics network ensures fast and reliable delivery to international buyers:

• Shipping: Worldwide via DHL, FedEx, UPS, TNT, and sea freight (FCL/LCL).
• Major Markets: North America (USA, Canada, Mexico), Europe (UK, Germany, France, Netherlands), Asia-Pacific (Australia, New Zealand, Singapore, UAE), Middle East (Saudi Arabia, Qatar, Kuwait), and Africa (South Africa, Nigeria).
• Delivery: Stock held in major port warehouses to expedite shipping to industrial centers.
• Compliance: All documentation provided for smooth customs clearance.

Quality Assurance

• Manufacturing: Produced in ISO 9001:2015 certified facilities with strict quality control protocols.
• Testing: Each bearing is inspected for dimensional accuracy, hardness, and surface finish. Batch testing for load and fatigue resistance is performed.
• Certification: Material test certificates and dimensional inspection reports available upon request.
• Warranty: 12-month warranty against manufacturing defects.

FAQ

Q1: How do I confirm that this bearing set fits my Perkins 1104D-44T engine?

Please check the part number stamped on your existing bearing or your engine’s service manual. The primary OEM numbers are 3112D071 and 3112D075. If your engine is a 1104D-44T, this set is the correct replacement. For absolute certainty, provide your engine serial number (ESN) to our sales team for cross-verification.

Q2: What is the recommended installation procedure for these camshaft bearings?

Installation should be performed by a qualified diesel mechanic. The process typically involves: 1) Removing the old bearings using a suitable puller. 2) Cleaning the bearing bores in the cylinder block. 3) Pressing the new bushes into position using a dedicated driver tool to ensure correct alignment of oil feed holes. 4) Checking camshaft rotation for free movement. 5) Applying assembly lubricant before final installation. We recommend consulting the Perkins service manual for specific torque values.

Q3: How do these aftermarket bearings compare to genuine Perkins parts?

Our bearings are manufactured to meet or exceed OEM specifications. They use high-quality tri-metal materials that provide comparable wear resistance and load capacity to genuine parts. While not branded “Perkins,” they offer a cost-effective alternative with a 12-month warranty, making them a popular choice for fleet maintenance and rebuild shops. We recommend these for standard rebuild applications where OEM cost is a concern.