Overheating Oil Issues with Your Toyota LC300?

Warranty claim denied, total engine failure don’t get caught out.

Modified Toyota Landcruiser owners are finding out the hard way, left with unexpected large repair bills due to simple mods like driving lights restricting air flow right through to performance tuning and vehicle conversions. Take steps to protect your investment consider now by installing a remote engine oil cooler combined with a cooling fan to ensure correct oil viscosity is maintained.

Our cooling solutions are designed to address these issues.

The Problem.

LC300 Overheating Oil Issues

Loss of Cooling Efficiency

The stock oil cooling system in the LC300, particularly in the modified vehicles, may not be adequate for maintaining optimal engine oil temperatures under heavy loads or in extreme climates. This can result in increased internal engine component temperatures, leading to reduced performance and reliability and/or ultimately your car ending up on the back of a truck.

The Innovative Solution.

Custom Engineered Solution

We provide practical solutions to address oil overheating issues in the Toyota LC300:

Complete XL Sump Replacement

The Complete Sump Replacement increases oil capacity from 6.6L to over 8.2L, improving cooling, reducing diesel fuel dilution, and preserving oil performance. Its billet aluminium pan with cooling fins enhances heat dissipation, stabilising engine temperatures and extending engine life.

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XL Oil Cooler Plate

Take control over oil temperature and most importantly viscosity, installing an aftermarket oil cooler with a thermostatic controlled cooling fan is considered to be one of the most effected ways to safeguard your engine against failure due to oil temperature.

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XL Sump Extension Collar

Landcruiser 300 series sump extension collar allows owners a simple method to increase to total oil capacity. Get all the advantages of increasing your engines oil capacity with our sump extension collar.

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The Manufacturing Process

Our products are manufactured from high grade 6061 aluminium, in a fourth axis machining centre.

Aluminium 6061’s high strength and light weight combined its machinability see it used in a range of applications form food and beverage to transport and aerospace. 4-Axis CNC machining allows the machine to work on all four sides with an extra rotating with only one set up. CNC machining is extremely accurate and efficient.

LC300 Oil Cooler Plate

Take control over oil temperature and most importantly viscosity, installing an aftermarket oil cooler with a thermostatic controlled cooling fan is considered to be one of the most effected ways to safeguard your engine against failure due to oil temperature.

When towing engine oil coolers are especially valuable, towing or even simple mods like larger tyres significant generate more heat within the LC300 engine. Oil coolers help manage and release this heat buildup ensuring the engine can sustain long periods of high stress without compromising reliability.

Manufactured from 6061 aircraft grade aluminium it is both strong and light. The oil cooler plate has a visually appealing yet robust 16mm thick design. The aim for all our products has always been simple, high quality and effective.

  • Reduces Oil Temperature: Directs engine oil to an external cooler, allowing excess heat to dissipate more effectively.
  • Maintains Optimal Viscosity: Helps keep oil temperatures lower, reducing the risk of viscosity breakdown and ensuring consistent lubrication.
  • Enhanced Heat Transfer: Improves the cooling efficiency of the engine by allowing for better heat exchange outside the engine bay.
  • Compatible Installation: Designed to be installed without major modifications to the vehicle’s existing setup.

LC300 XL Sump Collar

Landcruiser 300 series sump extension collar allows owners a simple method to increase the total oil capacity.  Get all the advantages of increasing your engines oil capacity with our sump extension collar. Manufactured from Bittel 6061 aircraft grade aluminium it is both strong and light.

Simple to install and available in a range of sizes to suit all vehicle modifications including performance tuning and customs conversions.

  • Increased Oil Capacity: Provides additional oil capacity to improve cooling under heavy loads and high temperatures.
  • Extended Drain Intervals: Larger sump allows for less frequent oil changes, minimizing the risk of overheating due to degraded oil.
  • Improved Heat Management: Helps manage engine temperatures more effectively by reducing the frequency and intensity of overheating.
  • Customizable for Different Conditions: Can be tailored to meet specific driving conditions, such as towing or off-road use.

Contact Us

Have any questions? Check out our FAQ page or send us a message below and we will get back to you as soon as we can.