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

Buick Skylark Leaf & Coil Springs
OEM Replacement and Custom Suspension Upgrades

EATON Detroit Spring stocks leaf and coil springs for different models of the 1961-1979 Buick Skylark.

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

Andrew’s 1966 Buick Skylark GS

All Buick Skylark Applications

YearMakeModelBody StyleEngine Size
1961BuickSkylark2 DR Sport CoupeV8 3.5L - 215cidView Parts
1962BuickSkylark2 DR ConvertibleV8 3.5L - 215cidView Parts
1962BuickSkylark2 DR Sport CoupeV8 3.5L - 215cidView Parts
1963BuickSkylark2 DR ConvertibleV8 3.5L - 215cidView Parts
1963BuickSkylark2 DR Hardtop Sport CoupeV8 3.5L - 215cidView Parts
1964BuickSkylark2 DR ConvertibleV6 3.7L - 225cidView Parts
1964BuickSkylark2 DR ConvertibleV8 4.9L - 300cidView Parts
1964BuickSkylark2 DR Hardtop Sport CoupeV6 3.7L - 225cidView Parts
1964BuickSkylark2 DR Hardtop Sport CoupeV8 4.9L - 300cidView Parts
1964BuickSkylark4 DR SedanV6 3.7L - 225cidView Parts
1964BuickSkylark4 DR SedanV8 4.9L - 300cidView Parts
1964BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatV8 4.9L - 300cidView Parts
1964BuickSkylark Sport Wagon4 DR Station Wagon 3 SeatV8 4.9L - 300cidView Parts
1965BuickSkylark2 DR ConvertibleV6 3.7L - 225cidView Parts
1965BuickSkylark2 DR ConvertibleV8 4.9L - 300cidView Parts
1965BuickSkylark2 DR Hardtop Sport CoupeV6 3.7L - 225cidView Parts
1965BuickSkylark2 DR Hardtop Sport CoupeV8 4.9L - 300cidView Parts
1965BuickSkylark2 DR Sport CoupeV6 3.7L - 225cidView Parts
1965BuickSkylark2 DR Sport CoupeV8 4.9L - 300cidView Parts
1965BuickSkylark4 DR SedanV6 3.7L - 225cidView Parts
1965BuickSkylark4 DR SedanV8 4.9L - 300cidView Parts
1965BuickSkylark GS2 DR ConvertibleV8 6.6L - 401cidView Parts
1965BuickSkylark GS2 DR Hardtop Sport CoupeV8 6.6L - 401cidView Parts
1965BuickSkylark GS2 DR Sport CoupeV8 6.6L - 401cidView Parts
1965BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatV8 4.9L - 300cidView Parts
1965BuickSkylark Sport Wagon4 DR Station Wagon 3 SeatV8 4.9L - 300cidView Parts
1966BuickSkylark2 DR ConvertibleV6 3.7L - 225cidView Parts
1966BuickSkylark2 DR ConvertibleV8 4.9L - 300cidView Parts
1966BuickSkylark2 DR ConvertibleV8 5.6L - 340cidView Parts
1966BuickSkylark2 DR ConvertibleV8 7.5L - 455cidView Parts
1966BuickSkylark2 DR Hardtop Sport CoupeV6 3.7L - 225cidView Parts
1966BuickSkylark2 DR Hardtop Sport CoupeV8 4.9L - 300cidView Parts
1966BuickSkylark2 DR Hardtop Sport CoupeV8 5.6L - 340cidView Parts
1966BuickSkylark2 DR Hardtop Sport CoupeV8 7.5L - 455cidView Parts
1966BuickSkylark2 DR Sport CoupeV6 3.7L - 225cidView Parts
1966BuickSkylark2 DR Sport CoupeV8 4.9L - 300cidView Parts
1966BuickSkylark2 DR Sport CoupeV8 5.6L - 340cidView Parts
1966BuickSkylark4 DR Hardtop SedanV6 3.7L - 225cidView Parts
1966BuickSkylark4 DR Hardtop SedanV8 4.9L - 300cidView Parts
1966BuickSkylark4 DR Hardtop SedanV8 5.6L - 340cidView Parts
1966BuickSkylark4 DR Hardtop SedanV8 7.5L - 455cidView Parts
1966BuickSkylark Gran Sport2 DR ConvertibleV8 6.6L - 401cidView Parts
1966BuickSkylark Gran Sport2 DR Hardtop Sport CoupeV8 6.6L - 401cidView Parts
1966BuickSkylark Gran Sport2 DR Sport CoupeV8 6.6L - 401cidView Parts
1966BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatV8 5.6L - 340cidView Parts
1966BuickSkylark Sport Wagon4 DR Station Wagon 3 SeatV8 5.6L - 340cidView Parts
1967BuickSkylark2 DR ConvertibleV8 4.9L - 300cidView Parts
1967BuickSkylark2 DR ConvertibleV8 5.6L - 340cidView Parts
1967BuickSkylark2 DR Hardtop Sport CoupeV8 4.9L - 300cidView Parts
1967BuickSkylark2 DR Hardtop Sport CoupeV8 5.6L - 340cidView Parts
1967BuickSkylark2 DR Sport CoupeV6 3.7L - 225cidView Parts
1967BuickSkylark2 DR Sport CoupeV8 4.9L - 300cidView Parts
1967BuickSkylark2 DR Sport CoupeV8 5.6L - 340cidView Parts
1967BuickSkylark4 DR Hardtop SedanV8 4.9L - 300cidView Parts
1967BuickSkylark4 DR Hardtop SedanV8 5.6L - 340cidView Parts
1967BuickSkylark4 DR SedanV8 4.9L - 300cidView Parts
1967BuickSkylark4 DR SedanV8 5.6L - 340cidView Parts
1967BuickSkylark GS2 DR ConvertibleV8 6.6L - 401cidView Parts
1967BuickSkylark GS2 DR Hardtop Sport CoupeV8 5.6L - 340cidView Parts
1967BuickSkylark GS2 DR Hardtop Sport CoupeV8 6.6L - 401cidView Parts
1967BuickSkylark GS2 DR Sport CoupeV8 6.6L - 401cidView Parts
1967BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatV8 5.6L - 340cidView Parts
1967BuickSkylark Sport Wagon4 DR Station Wagon 3 SeatV8 5.6L - 340cidView Parts
1968BuickSkylark2 DR Hardtop Sport CoupeL6 4.1L - 250cidView Parts
1968BuickSkylark2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1968BuickSkylark4 DR SedanL6 4.1L - 250cidView Parts
1968BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1968BuickSkylark Custom Sport Wagon4 DR Station Wagon 2 SeatV8 6.6L - 401cidView Parts
1968BuickSkylark Custom Sport Wagon4 DR Station Wagon 3 SeatV8 6.6L - 401cidView Parts
1968BuickSkylark Custom2 DR ConvertibleV8 5.7L - 350cidView Parts
1968BuickSkylark Custom2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1968BuickSkylark Custom4 DR Hardtop SedanV8 5.7L - 350cidView Parts
1968BuickSkylark Custom4 DR SedanV8 5.7L - 350cidView Parts
1969BuickSkylark2 DR Hardtop Sport CoupeL6 4.1L - 250cidView Parts
1969BuickSkylark2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1969BuickSkylark4 DR SedanL6 4.1L - 250cidView Parts
1969BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1969BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatL6 4.1L - 250cidView Parts
1969BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatV8 5.7L - 350cidView Parts
1969BuickSkylark Sport Wagon4 DR Station Wagon 3 SeatL6 4.1L - 250cidView Parts
1969BuickSkylark Sport Wagon4 DR Station Wagon 3 SeatV8 5.7L - 350cidView Parts
1969BuickSkylark Custom Sport Wagon4 DR Station Wagon 2 SeatL6 4.1L - 250cidView Parts
1969BuickSkylark Custom Sport Wagon4 DR Station Wagon 2 SeatV8 5.7L - 350cidView Parts
1969BuickSkylark Custom Sport Wagon4 DR Station Wagon 3 SeatL6 4.1L - 250cidView Parts
1969BuickSkylark Custom Sport Wagon4 DR Station Wagon 3 SeatV8 5.7L - 350cidView Parts
1969BuickSkylark Custom2 DR ConvertibleV8 5.7L - 350cidView Parts
1969BuickSkylark Custom2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1969BuickSkylark Custom4 DR Hardtop SedanV8 5.7L - 350cidView Parts
1969BuickSkylark Custom4 DR SedanV8 5.7L - 350cidView Parts
1970BuickSkylark2 DR Sport CoupeL6 4.1L - 250cidView Parts
1970BuickSkylark2 DR Sport CoupeV8 5.7L - 350cidView Parts
1970BuickSkylark4 DR SedanL6 4.1L - 250cidView Parts
1970BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1970BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatL6 4.1L - 250cidView Parts
1970BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatV8 5.7L - 350cidView Parts
1970BuickSkylark Sport Wagon4 DR Station Wagon 3 SeatL6 4.1L - 250cidView Parts
1970BuickSkylark Sport Wagon4 DR Station Wagon 3 SeatV8 5.7L - 350cidView Parts
1970BuickSkylark Custom2 DR ConvertibleV8 5.7L - 350cidView Parts
1970BuickSkylark Custom2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1970BuickSkylark Custom4 DR Hardtop SedanV8 5.7L - 350cidView Parts
1970BuickSkylark Custom4 DR SedanV8 5.7L - 350cidView Parts
1971BuickSkylark2 DR Hardtop Sport CoupeL6 4.1L - 250cidView Parts
1971BuickSkylark2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1971BuickSkylark2 DR Sport CoupeL6 4.1L - 250cidView Parts
1971BuickSkylark2 DR Sport CoupeV8 5.7L - 350cidView Parts
1971BuickSkylark4 DR SedanL6 4.1L - 250cidView Parts
1971BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1971BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatV8 5.7L - 350cidView Parts
1971BuickSkylark Custom2 DR ConvertibleV8 5.7L - 350cidView Parts
1971BuickSkylark Custom2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1971BuickSkylark Custom4 DR Hardtop SedanV8 5.7L - 350cidView Parts
1971BuickSkylark Custom4 DR SedanV8 5.7L - 350cidView Parts
1972BuickSkylark2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1972BuickSkylark2 DR Sport CoupeV8 5.7L - 350cidView Parts
1972BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1972BuickSkylark Sport Wagon4 DR Station Wagon 2 SeatV8 5.7L - 350cidView Parts
1972BuickSkylark Custom2 DR ConvertibleV8 5.7L - 350cidView Parts
1972BuickSkylark Custom2 DR Hardtop Sport CoupeV8 5.7L - 350cidView Parts
1972BuickSkylark Custom4 DR Hardtop SedanV8 5.7L - 350cidView Parts
1972BuickSkylark Custom4 DR SedanV8 5.7L - 350cidView Parts
1975BuickSkylark2 DR CoupeV6 3.8L - 231cidView Parts
1975BuickSkylark2 DR CoupeV8 4.3L - 260cidView Parts
1975BuickSkylark2 DR CoupeV8 5.7L - 350cidView Parts
1975BuickSkylark2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1975BuickSkylark2 DR Hatchback CoupeV8 4.3L - 260cidView Parts
1975BuickSkylark2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1975BuickSkylark Sport Rally2 DR CoupeV6 3.8L - 231cidView Parts
1975BuickSkylark Sport Rally2 DR CoupeV8 4.3L - 260cidView Parts
1975BuickSkylark Sport Rally2 DR CoupeV8 5.7L - 350cidView Parts
1975BuickSkylark Sport Rally2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1975BuickSkylark Sport Rally2 DR Hatchback CoupeV8 4.3L - 260cidView Parts
1975BuickSkylark Sport Rally2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1976BuickSkylark2 DR CoupeV6 3.8L - 231cidView Parts
1976BuickSkylark2 DR CoupeV8 4.3L - 260cidView Parts
1976BuickSkylark2 DR CoupeV8 5.7L - 350cidView Parts
1976BuickSkylark2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1976BuickSkylark2 DR Hatchback CoupeV8 4.3L - 260cidView Parts
1976BuickSkylark2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1976BuickSkylark4 DR SedanV6 3.8L - 231cidView Parts
1976BuickSkylark4 DR SedanV8 4.3L - 260cidView Parts
1976BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1976BuickSkylark Sport Rally2 DR CoupeV6 3.8L - 231cidView Parts
1976BuickSkylark Sport Rally2 DR CoupeV8 4.3L - 260cidView Parts
1976BuickSkylark Sport Rally2 DR CoupeV8 5.7L - 350cidView Parts
1976BuickSkylark Sport Rally2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1976BuickSkylark Sport Rally2 DR Hatchback CoupeV8 4.3L - 260cidView Parts
1976BuickSkylark Sport Rally2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1976BuickSkylark Sport Rally4 DR SedanV6 3.8L - 231cidView Parts
1976BuickSkylark Sport Rally4 DR SedanV8 4.3L - 260cidView Parts
1976BuickSkylark Sport Rally4 DR SedanV8 5.7L - 350cidView Parts
1977BuickSkylark2 DR CoupeV6 3.8L - 231cidView Parts
1977BuickSkylark2 DR CoupeV8 4.9L - 301cidView Parts
1977BuickSkylark2 DR CoupeV8 5.0L - 305cidView Parts
1977BuickSkylark2 DR CoupeV8 5.7L - 350cidView Parts
1977BuickSkylark2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1977BuickSkylark2 DR Hatchback CoupeV8 4.9L - 301cidView Parts
1977BuickSkylark2 DR Hatchback CoupeV8 5.0L - 305cidView Parts
1977BuickSkylark2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1977BuickSkylark4 DR SedanV6 3.8L - 231cidView Parts
1977BuickSkylark4 DR SedanV8 4.9L - 301cidView Parts
1977BuickSkylark4 DR SedanV8 5.0L - 305cidView Parts
1977BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1977BuickSkylark Sport Rally2 DR CoupeV6 3.8L - 231cidView Parts
1977BuickSkylark Sport Rally2 DR CoupeV8 4.9L - 301cidView Parts
1977BuickSkylark Sport Rally2 DR CoupeV8 5.0L - 305cidView Parts
1977BuickSkylark Sport Rally2 DR CoupeV8 5.7L - 350cidView Parts
1977BuickSkylark Sport Rally2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1977BuickSkylark Sport Rally2 DR Hatchback CoupeV8 4.9L - 301cidView Parts
1977BuickSkylark Sport Rally2 DR Hatchback CoupeV8 5.0L - 305cidView Parts
1977BuickSkylark Sport Rally2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1977BuickSkylark Sport Rally4 DR SedanV6 3.8L - 231cidView Parts
1977BuickSkylark Sport Rally4 DR SedanV8 4.9L - 301cidView Parts
1977BuickSkylark Sport Rally4 DR SedanV8 5.0L - 305cidView Parts
1977BuickSkylark Sport Rally4 DR SedanV8 5.7L - 350cidView Parts
1978BuickSkylark2 DR CoupeV6 3.8L - 231cidView Parts
1978BuickSkylark2 DR CoupeV8 5.0L - 305cidView Parts
1978BuickSkylark2 DR CoupeV8 5.7L - 350cidView Parts
1978BuickSkylark2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1978BuickSkylark2 DR Hatchback CoupeV8 5.0L - 305cidView Parts
1978BuickSkylark2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1978BuickSkylark4 DR SedanV6 3.8L - 231cidView Parts
1978BuickSkylark4 DR SedanV8 5.0L - 305cidView Parts
1978BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1978BuickSkylark S2 DR CoupeV6 3.8L - 231cidView Parts
1978BuickSkylark S2 DR CoupeV8 5.0L - 305cidView Parts
1978BuickSkylark S2 DR CoupeV8 5.7L - 350cidView Parts
1978BuickSkylark Custom2 DR CoupeV6 3.8L - 231cidView Parts
1978BuickSkylark Custom2 DR CoupeV8 5.0L - 305cidView Parts
1978BuickSkylark Custom2 DR CoupeV8 5.7L - 350cidView Parts
1978BuickSkylark Custom2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1978BuickSkylark Custom2 DR Hatchback CoupeV8 5.0L - 305cidView Parts
1978BuickSkylark Custom2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1978BuickSkylark Custom4 DR SedanV6 3.8L - 231cidView Parts
1978BuickSkylark Custom4 DR SedanV8 5.0L - 305cidView Parts
1978BuickSkylark Custom4 DR SedanV8 5.7L - 350cidView Parts
1979BuickSkylark2 DR CoupeV6 3.8L - 231cidView Parts
1979BuickSkylark2 DR CoupeV8 5.0L - 305cidView Parts
1979BuickSkylark2 DR CoupeV8 5.7L - 350cidView Parts
1979BuickSkylark2 DR Hatchback CoupeV6 3.8L - 231cidView Parts
1979BuickSkylark2 DR Hatchback CoupeV8 5.0L - 305cidView Parts
1979BuickSkylark2 DR Hatchback CoupeV8 5.7L - 350cidView Parts
1979BuickSkylark4 DR SedanV6 3.8L - 231cidView Parts
1979BuickSkylark4 DR SedanV8 5.0L - 305cidView Parts
1979BuickSkylark4 DR SedanV8 5.7L - 350cidView Parts
1979BuickSkylark S2 DR CoupeV6 3.8L - 231cidView Parts
1979BuickSkylark S2 DR CoupeV8 5.0L - 305cidView Parts
1979BuickSkylark S2 DR CoupeV8 5.7L - 350cidView Parts
1979BuickSkylark Custom2 DR CoupeV6 3.8L - 231cidView Parts
1979BuickSkylark Custom2 DR CoupeV8 5.0L - 305cidView Parts
1979BuickSkylark Custom2 DR CoupeV8 5.7L - 350cidView Parts
1979BuickSkylark Custom4 DR SedanV6 3.8L - 231cidView Parts
1979BuickSkylark Custom4 DR SedanV8 5.0L - 305cidView Parts
1979BuickSkylark Custom4 DR SedanV8 5.7L - 350cidView 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.