Home Products Diesel Engine Parts Perkins 403D-15 Cylinder Head 111011050 | 403D-15G Engine Part | Diesel Engine Repair

Diesel Engine Parts

Perkins 403D-15 Cylinder Head 111011050 | 403D-15G Engine Part | Diesel Engine Repair

MOQ: 1pcs Price: Negotiable

Part No.: 111011050
Engine Model: Perkins 403D-15, 403D-15G
Material: High-Grade Alloy Cast Iron
Quality: New, Aftermarket Replacement

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Product Details

403d-15 Cylinder Head 111011050 Suitable For Perkins Engines Repair Parts

Product Overview

This high-quality cylinder head, OEM number 111011050, is a direct replacement part specifically designed for the Perkins 403D-15 and 403D-15G diesel engines. Manufactured to meet or exceed OE specifications, this component is essential for engine overhauls and repairs, ensuring optimal combustion efficiency and long-term reliability. We offer global shipping and serve major industrial markets including North America, Europe, the Middle East, and Asia-Pacific, providing fast and reliable delivery to your workshop or warehouse.

Key Features & Benefits

Precision Engineering: Cast from high-grade alloy iron for superior strength and heat dissipation.
Direct Fitment: CNC-machined to exact OEM specifications for a perfect seal and easy installation.
Enhanced Durability: Features hardened valve seats and guides to withstand high temperatures and pressures.
Improved Performance: Optimized combustion chamber design for better fuel efficiency and reduced emissions.
Rigorous Testing: 100% pressure tested for leaks and dimensional accuracy before shipment.

Technical Specifications

Specification	Details
Part Number	111011050
Engine Model	Perkins 403D-15, 403D-15G
Material	High-Grade Alloy Cast Iron
Valve Configuration	8 Valves (2 Intake / 2 Exhaust per cylinder)
Condition	New, Aftermarket Replacement
Included Components	Cylinder Head Casting (Valves, Springs, Seats, Guides pre-installed)

OEM Cross-Reference

This cylinder head is a direct cross-reference for the following original equipment manufacturer numbers:

Perkins: 111011050
Alternative Part Numbers: 111011051 (may apply to specific variants, please verify)

Note: Always confirm your engine’s serial number and existing cylinder head part number to ensure compatibility.

Compatibility

This cylinder head is specifically designed for the following engine platforms:

Engine Models: Perkins 403D-15 (Naturally Aspirated), Perkins 403D-15G (Generator Set)
Applications: Industrial generators, agricultural tractors, construction equipment (e.g., JCB, Manitou), and material handling machinery.
Year Ranges: Compatible with engines manufactured from approximately 2005 onwards. Always verify with your engine serial number.

Global Supply & Distribution

Worldwide Shipping: We offer fast, insured shipping via DHL, FedEx, UPS, and sea freight to all major global destinations.
Major Markets Served: North America (USA, Canada, Mexico), Europe (UK, Germany, France, Netherlands), Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore, Indonesia), and Africa.
Fast Delivery: Stock items are dispatched within 24 hours from our distribution hubs located near major ports and industrial centers.
Trade Compliance: We have extensive experience in international trade, ensuring all documentation (Certificate of Origin, Packing List, Commercial Invoice) is properly prepared for smooth customs clearance.

Quality Assurance

Manufacturing Standards: Produced in ISO 9001:2015 certified facilities, ensuring consistent quality control.
Testing: Every cylinder head undergoes a 100% pressure test and dimensional inspection to guarantee a perfect seal and fit.
Warranty: Backed by a comprehensive 12-month warranty against manufacturing defects in materials and workmanship.

FAQ

Q1: Is this cylinder head a direct bolt-on replacement for my Perkins 403D-15 engine?
A: Yes, the part number 111011050 is the OEM replacement for the Perkins 403D-15 and 403D-15G engines. It comes with valve guides and seats pre-installed. However, you must transfer your existing injectors, glow plugs, and other external components from your old head. We recommend using a new head gasket set during installation.

Q2: What is the difference between this 111011050 head and the 111011051 version?
A: While both are for the 403D-15 engine family, the 111011050 is the standard production part. The 111011051 may be a service replacement or a variant for a specific application (e.g., different valve stem seal type). We strongly advise checking the casting number on your current cylinder head to confirm the exact match. If you have the 111011051, please contact us to verify compatibility.

Q3: Do I need to replace the cylinder head bolts and gasket when installing this new head?
A: Yes, it is a critical best practice to always install a new cylinder head gasket set and new head bolts (or studs) when replacing the cylinder head. The original bolts can stretch and lose their clamping force, leading to gasket failure. We recommend using a genuine Perkins or high-quality aftermarket gasket set for optimal performance and longevity.