We Are Closed For Independence Day Break. We Will Be Open July 14th, 2025. You may still purchase parts online.

Proud to be The 2024 Manufacturer Of The Year at The National Street Rod Association

EATON Detroit Spring

The leading manufacturer of leaf and coil springs for the street rod and restoration automotive industries

We Help Maintain American Icons by Manufacturing Leaf and Coil Springs Right Here in America

Phone: 1 (313) 963-3839
Fax: 1 (313) 963-7047

Dodge Challenger Leaf & Coil Springs
OEM Replacement and Custom Suspension Upgrades

EATON Detroit Spring stocks leaf and coil springs for different models of the 1970-1974 Dodge Challenger.

We also provide shocks and installation kits chosen specifically for this vehicle. We have accurate OEM replacements, custom lift and lowering springs, and more available to be manufactured for you today.

Ride heights are determined from stock ride height as specified in the original blueprint design. Lifting and lowering springs are available with height adjustment from the original design's ride height.

See Customer Rides for These Applications

Paul’s 1970 Dodge Challenger

All Dodge Challenger Applications

YearMakeModelBody StyleEngine Size
1970DodgeChallenger RT2 DR ConvertibleV8 6.3L - 383cidView Parts
1970DodgeChallenger RT2 DR ConvertibleV8 7.0L - 426cidView Parts
1970DodgeChallenger RT2 DR ConvertibleV8 7.2L - 440cidView Parts
1970DodgeChallenger RT2 DR HardtopV8 6.3L - 383cidView Parts
1970DodgeChallenger RT2 DR HardtopV8 7.0L - 426cidView Parts
1970DodgeChallenger RT2 DR HardtopV8 7.2L - 440cidView Parts
1970DodgeChallenger2 DR ConvertibleL6 3.2L - 198cidView Parts
1970DodgeChallenger2 DR ConvertibleL6 3.7L - 225cidView Parts
1970DodgeChallenger2 DR ConvertibleV8 5.2L - 318cidView Parts
1970DodgeChallenger2 DR ConvertibleV8 5.6L - 340cidView Parts
1970DodgeChallenger2 DR ConvertibleV8 6.3L - 383cidView Parts
1970DodgeChallenger2 DR ConvertibleV8 7.0L - 426cidView Parts
1970DodgeChallenger2 DR HardtopL6 3.2L - 198cidView Parts
1970DodgeChallenger2 DR HardtopL6 3.7L - 225cidView Parts
1970DodgeChallenger2 DR HardtopV8 5.2L - 318cidView Parts
1970DodgeChallenger2 DR HardtopV8 5.6L - 340cidView Parts
1970DodgeChallenger2 DR HardtopV8 6.3L - 383cidView Parts
1970DodgeChallenger2 DR HardtopV8 7.0L - 426cidView Parts
1970DodgeChallenger TA2 DR HardtopV8 5.6L - 340cidView Parts
1971DodgeChallenger RT2 DR HardtopV8 5.6L - 340cidView Parts
1971DodgeChallenger RT2 DR HardtopV8 6.3L - 383cidView Parts
1971DodgeChallenger RT2 DR HardtopV8 7.0L - 426cidView Parts
1971DodgeChallenger RT2 DR HardtopV8 7.2L - 440cidView Parts
1971DodgeChallenger2 DR ConvertibleL6 3.2L - 198cidView Parts
1971DodgeChallenger2 DR ConvertibleL6 3.7L - 225cidView Parts
1971DodgeChallenger2 DR ConvertibleV8 5.2L - 318cidView Parts
1971DodgeChallenger2 DR ConvertibleV8 5.6L - 340cidView Parts
1971DodgeChallenger2 DR ConvertibleV8 6.3L - 383cidView Parts
1971DodgeChallenger2 DR CoupeL6 3.2L - 198cidView Parts
1971DodgeChallenger2 DR CoupeL6 3.7L - 225cidView Parts
1971DodgeChallenger2 DR CoupeV8 5.2L - 318cidView Parts
1971DodgeChallenger2 DR CoupeV8 5.6L - 340cidView Parts
1971DodgeChallenger2 DR CoupeV8 6.3L - 383cidView Parts
1971DodgeChallenger2 DR HardtopL6 3.2L - 198cidView Parts
1971DodgeChallenger2 DR HardtopL6 3.7L - 225cidView Parts
1971DodgeChallenger2 DR HardtopV8 5.2L - 318cidView Parts
1971DodgeChallenger2 DR HardtopV8 5.6L - 340cidView Parts
1971DodgeChallenger2 DR HardtopV8 6.3L - 383cidView Parts
1972DodgeChallenger2 DR HardtopL6 3.7L - 225cidView Parts
1972DodgeChallenger2 DR HardtopV8 5.2L - 318cidView Parts
1972DodgeChallenger2 DR HardtopV8 5.6L - 340cidView Parts
1973DodgeChallenger2 DR HardtopV8 5.2L - 318cidView Parts
1973DodgeChallenger2 DR HardtopV8 5.6L - 340cidView Parts
1974DodgeChallenger2 DR HardtopV8 5.2L - 318cidView Parts
1974DodgeChallenger2 DR HardtopV8 5.9L - 360cidView Parts

Contact EATON Detroit Spring

Locate & Connect To EATON Detroit Spring

EATON Detroit Spring, Inc.
1555 Michigan Avenue
Detroit, MI 48216
Phone: 1 (313) 963-3839
Fax: 1 (313) 963-7047
Email: inquiries@eatonsprings.com

© 2025 EATON Detroit Spring, Inc.