INEOS Grenadier

INEOS Grenadier & Quartermaster Rear Wheel Bearing Locknut Socket – 3/4″ Drive

We encountered a “key” obstacle while working on the INEOS rear axle: the correct bearing locknut socket was almost impossible to source—and often costs over €400 when available.

CRTRX therefore produced a high-quality, precision-fitting socket designed for the high forces required.

  • 3/4″ drive
  • 4140 alloy steel, quenched and tempered
  • Hardness: 38–40 HRC
  • Designed for torque exceeding 600 Nm
  • Price: €180 excluding VAT and delivery

Don’t leave home without it—especially when heading on an expedition. Even your dealer may not have one! 😃

INEOS Grenadier Extended Wheel Arches

INEOS Grenadier & Quartermaster Extended Wheel Arches

Developed for INEOS Grenadier and Quartermaster owners who require additional tyre coverage without compromising the original character of the vehicle. Dedicated sets have been designed for both models.

The CRTRX extended wheel arches add approximately 50 mm of additional coverage on top of the original factory wheel arches. This results in a total extension of approximately 90 mm from the vehicle body. They are particularly suitable for vehicles fitted with wider wheels, larger tyres, modified suspension or portal axles.

The extended arches are installed directly over the original factory wheel arches and use the vehicle’s existing mounting holes. No additional holes need to be drilled.

Thanks to their precise fit and secure mounting, adhesive bonding is not normally required. Adhesive sealant may be used if a permanent installation is preferred, but this is optional.

The shape closely follows the original body lines, creating a purposeful and integrated appearance rather than looking like a simple add-on.

• Dedicated sets for the INEOS Grenadier and Quartermaster
• Manufactured from high-quality ABS-ASA
• Adds approximately 50 mm on top of the original wheel-arch width
• Approximately 90 mm total extension from the vehicle body
• Installed over the original factory wheel arches
• Uses the existing factory mounting holes
• No additional drilling required
• Adhesive bonding is optional
• UV-resistant and suitable for long-term outdoor use
• Durable glossy black finish
• Can be used in its original finish or painted to match the vehicle
• Suitable for standard and heavily modified vehicles

A practical solution for improved tyre coverage with a secure fit and clean, factory-style appearance.

  • Price: € 999 excluding VAT and delivery