GU Patrol Wagon S1-5 (Y61) Front 4/5/6″ Lift Tough Dog Coil Springs

Proudly designed and manufactured in Australia using high-quality German X5K spring steel, Tough Dog coils are crafted with less material while delivering outstanding ride quality and load-carrying capabilities. These springs retain their original memory even under heavy loads, resulting in a lighter, stronger coil that can handle almost anything you throw at it.

Key Features:

• Shot peened to reduce stress and enhance durability
• Scragged and load tested to ensure long-term performance
• Precision-formed on mandrels for accuracy
• Hot formed to maintain memory and shape under pressure
• Powder-coated finish for a sleek appearance and superior corrosion resistance

Got accessories on your vehicle? No worries! Tough Dog offers various spring rates to accommodate additional accessories or Constant Load requirements.

Approximate Lift Height Options:

• TDC734/4 – Up to Bar (4″ Lift)
• TDC734/4H – Steel Bar and Winch (4″ Lift)
• TDC734/5 – Up to Bar (5″ Lift)
• TDC734/5H – Steel Bar and Winch (5″ Lift)
• TDC734/6 – Up to Bar (6″ Lift)
• TDC734/6H – Steel Bar and Winch (6″ Lift)

Note: For raised springs, we recommend installing long-travel shock absorbers for optimal performance.