Eaton Detroit Spring Inc.

Chevrolet Truck 1 Ton 4WD
1977 - 1987 Application Guide

& Ordering

Select Ride Height and Click Part Number to order
Rev.
9/2010
Engine
Front Leaf Springs
Rear Leaf Springs - Sold Per Each
Part No.
Lvs.
Rate
Load
Part No.
 Note
Lvs.
Rate
Load

1977

K30 - Standard Cab Pickup
292, 350, 400, 454
2
3
4

480
1200
1400
1900
 
7/1
2450
 
8/1
2600
 
8/1
3500
Helper
1/PAD
1050

1978 - 79

K30 - Standard Cab Pickup
292, 350, 400
2
3
4

480
1200
1400
1900
 
7/1
2450
 
8/1
2600
 
8/1
3500
Helper
1/PAD
1050

1980

K30 - Standard Cab Pickup
292, 350, 400, 454
2
3
4

480
1200
1400
1900
 
7/1
2450
 
8/1
2600
 
8/1
3500
Helper
1/PAD
1050

1981

K30 - Standard Cab Pickup
292, 350, 454
2
3
4

480
1200
1400
1900
 
7/1
2450
 
8/1
2600
 
8/1
3500
Helper
1/PAD
1050

1982 - 86

K30 - Standard Cab Pickup
292, 350, 454,
379 Diesel
2
3
4

480
1200
1400
1900
 
7/1
2450
 
8/1
2600
 
8/1
3500
Helper
1/PAD
1050

1987

K30 & V30 - Standard Cab Pickup
292, 350, 454,
379 Diesel
2
3
4

480
1200
1400
1900
 
7/1
2450
 
8/1
2600
 
8/1
3500
Helper
1/PAD
1050

All Part Numbers listed above are Stock Ride Height.
Leaf Springs are available lifted or lowered up to 3 Inches, in 1 Inch increments.
Leaf Springs are sold Per Each.
For a pair of Leaf Springs, order 2.
Lifting or Lowering Leaf Springs adds $20.00 per spring.
We offer many springs that are not listed here. If you don't see your application, or need something custom, please Contact Us.
EATON Detroit Spring Inc.
1555 Michigan Avenue
Detroit, MI 48216
Phone: 1-313-963-3839
Fax: 1-313-963-7047