“Excellent service and fast delivery. The thermal monocular works perfectly! Great quality.”
Operations manager
+27 68 757 7589
+27 68 757 7589
To order
Monday – Saturday: 08:00 – 17:00
+27 68 757 7589
Support service
Monday – Saturday: 08:00 – 17:00
1 Recreation Rd, Arcadia, KuGompo City, 5201, South Africa
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Mega Source Group
All orders are dispatched the next 3 business day!
We will beat any price. We back all products with a 1 year guarantee.
Order in the next 0 hours 0 minutes to get it by /11/2026
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Engine Code: 4JJ1
Engine Capacity: 3.0L (2,999 cc)
Engine Type: 4-Cylinder Inline Turbo Diesel
Cylinder Head Configuration: DOHC, 16-Valve
Camshaft Configuration: Dual Overhead Camshaft
Valves per Cylinder: 4
Fuel System Compatibility: Common-Rail Direct Injection
Cooling Type: Water-Cooled
Fuel Type: Diesel
Material: Aluminium Alloy Cylinder Head
Condition: Complete Cylinder Head Assembly
Isuzu KB300: 3.0L Turbo Diesel
Isuzu D-Max: 3.0L Turbo Diesel
Isuzu MU-X: 3.0L Turbo Diesel
Engine Code: 4JJ1
Engine Capacity: 3.0L (2,999 cc)
Fitment Requirement: Replacement engine must use the compatible Isuzu 4JJ1 3.0L DOHC 16-valve cylinder head configuration.
Complete Cylinder Head
Intake Valves
Exhaust Valves
Valve Springs
Valve Spring Retainers
Valve Collets / Keepers
Valve Guides
Valve Seats
Camshafts
Camshaft Bearing Caps
Rocker / Valve Train Components
1-Year Warranty
Engine Code: 4JJ1
Engine Capacity: 3.0L (2,999 cc)
Engine Type: 4-Cylinder Inline Turbo Diesel
Cylinder Head Configuration: DOHC, 16-Valve
Camshaft Configuration: Dual Overhead Camshaft
Valves per Cylinder: 4
Fuel System Compatibility: Common-Rail Direct Injection
Cooling Type: Water-Cooled
Fuel Type: Diesel
Material: Aluminium Alloy Cylinder Head
Condition: Complete Cylinder Head Assembly
Isuzu KB300: 3.0L Turbo Diesel
Isuzu D-Max: 3.0L Turbo Diesel
Isuzu MU-X: 3.0L Turbo Diesel
Engine Code: 4JJ1
Engine Capacity: 3.0L (2,999 cc)
Fitment Requirement: Replacement engine must use the compatible Isuzu 4JJ1 3.0L DOHC 16-valve cylinder head configuration.
Complete Cylinder Head
Intake Valves
Exhaust Valves
Valve Springs
Valve Spring Retainers
Valve Collets / Keepers
Valve Guides
Valve Seats
Camshafts
Camshaft Bearing Caps
Rocker / Valve Train Components
1-Year Warranty

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We source equipment designed for dependable performance, durability, and everyday use. Whether you need an electric forklift, generator, lighting tower, gym equipment, or outdoor product, we focus on providing solutions built to deliver.
From material handling and power generation to professional lighting, fitness, bicycles, thermal optics, automotive products, and more, our growing range makes it easier to find the equipment that fits your needs.
Our products are selected with practical performance in mind. From heavy-duty forklifts and generators to mobile lighting towers and fitness equipment, we provide solutions designed to support demanding work, business, and everyday activities
We believe buying equipment should be straightforward. That's why we combine competitive value with clear product information and responsive customer support, helping you make informed purchasing decisions with confidence.
“Excellent service and fast delivery. The thermal monocular works perfectly! Great quality.”
Pieter van der Merwe
Operations manager
“We purchased a lighting tower for our site and it's been fantastic. Reliable and easy to use.”
Sibusiso Khumalo
Site supervisor
“Great range of products and very professional service. Will definitely be ordering again.”
Johan Botha
Gym Manager
“The standby generator is a lifesaver during outages. Top-notch build and great support.”
Thabo Mokoena
Business owner