Kojack 150mm Extension Piece for 4T Hydraulic Caravan Jacks (SKU: PL-KJ-014)

The Kojack 150mm Extension Piece (PL-KJ-014) is the perfect accessory for KoJack 4T hydraulic caravan jacks, providing added lift height when standard reach just isn’t enough. Ideal for raised or high-clearance caravans and uneven terrain, this extension allows for safer and more effective lifting where space and elevation matter.

Whether you’re changing a tyre, adjusting suspension, or setting up on sloped ground, this rugged extension gives your jack the extra height it needs—without compromising safety or stability.

Key Features:

• 150mm lift extension for KoJack 4T jacks
• Quick and secure installation between the jack and lifting head
• Heavy-duty build for rugged caravan and off-road conditions
• Ideal for high-chassis caravans or lifting on uneven ground
• Compact and easy to store alongside your jack kit

Stay prepared for any scenario with this essential jack upgrade. It’s a small part that makes a big difference—especially when every millimetre counts.

Frequently Asked Questions

• Q: Can I use this with all KoJack models?
  A: This extension is specifically designed for KoJack 4T hydraulic jacks. It may not be compatible with other jack types or brands.
• Q: How do I install the extension?
  A: Simply position the extension piece between the lifting head and the main jack shaft—no tools required.
• Q: Is it safe to stack with the 100mm extension?
  A: KoJack High Lift models include both 100mm and 150mm extensions, so stacking is supported within certified limits. Always follow safety guidelines and use on stable ground.
• Q: What situations would require this extension?
  A: It’s ideal for lifted caravans, jacked-up rigs, or uneven ground conditions where extra clearance is needed.

Evaluation & Recommendation

This 150mm extension is a must-have for KoJack users who regularly travel with high-clearance caravans or venture into rugged terrain. It’s a simple, cost-effective upgrade that increases jack reach and safety in unpredictable lifting environments.

Recommended For:

• KoJack 4T jack owners needing extra lift range
• Caravans with raised chassis or off-road modifications
• Campers often parked on sloped or uneven surfaces

Installation Tips:

• Ensure jack is placed on a stable surface or baseplate before use
• Insert extension firmly between jack body and head component
• Never exceed recommended lift height or stack beyond allowed limits

Need help identifying which extension suits your jack model or setup? Reach out to us—we’re