Description

The 'B' Spring is typically designed for medium additional loads on your vehicle as well as offering lift for improved ground clearance.
Selecting the correct spring is essential to the overall performance of your suspension set-up, so if you are unsure, please consult your Ironman 4x4 store.

Ironman 4x4 coil springs are vehicle-specific, manufactured with premium grade steel and carry a 4-year unlimited kilometre warranty.

Specifications

Load

Temporary

Load Type

Medium

Additional Load

0 - 200kg

End Internal Dimensions

105 / 114

Estimated Lift

50mm

Free Height

464mm

Material

18mm

Spring Rate N/MM

40

Spring Rate LB/IN

228

Compatibility

  • 2022-2025 Toyota Tundra, 3rd Gen, (Show All)
  • 2022-2025 Toyota Tundra, 3rd Gen, Hybrid (SWB)
  • 2022-2025 Toyota Tundra, 3rd Gen, (Petrol SWB)
  • 2022-2025 Toyota Tundra, 3rd Gen, (Petrol LWB)

The 'B' Spring is typically designed for medium additional loads on your vehicle as well as offering lift for improved ground clearance.
Selecting the correct spring is essential to the overall performance of your suspension set-up, so if you are unsure, please consult your Ironman 4x4 store.

Ironman 4x4 coil springs are vehicle-specific, manufactured with premium grade steel and carry a 4-year unlimited kilometre warranty.

Load

Temporary

Load Type

Medium

Additional Load

0 - 200kg

End Internal Dimensions

105 / 114

Estimated Lift

50mm

Free Height

464mm

Material

18mm

Spring Rate N/MM

40

Spring Rate LB/IN

228

  • 2022-2025 Toyota Tundra, 3rd Gen, (Show All)
  • 2022-2025 Toyota Tundra, 3rd Gen, Hybrid (SWB)
  • 2022-2025 Toyota Tundra, 3rd Gen, (Petrol SWB)
  • 2022-2025 Toyota Tundra, 3rd Gen, (Petrol LWB)

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