RecommendedB6 4600
24-009232
B6 4600 Shock Absorber
Sold each · 2 per axle
- Without Electronic Suspension
Bilstein shocks, struts and kits for the 1983 Chevrolet K20 Suburban
Same parts as every 1973–1986 K20 Suburban, showing 1983. See the 1973–1986 page
Bilstein lists 5 parts for the 1983 Chevrolet K20 Suburban, across 3 lines from the B6 4600 to the B8 5100. Lift and leveling options run up to 4 in.
- Front, extended
- 444–549 mm17.5–21.6 in
- Front, collapsed
- 289–347 mm11.4–13.7 in
- Rear, extended
- 582–664 mm22.9–26.1 in
- Rear, collapsed
- 368–410 mm14.5–16.1 in
- Lift options
- 3–4 in
Narrow it to your K20 Suburban
Good, better, best
One pick from each Bilstein tier that fits at stock height, compared side by side.
Front
ShocksRear
ShocksRecommendedB6 4600
24-009331
B6 4600 Shock Absorber
Sold each · 2 per axle
5 parts for the 1983 Chevrolet K20 Suburban
Grouped by where they go, then by Bilstein line. Parts made only for a lifted or lowered vehicle say so.
Front
Better B6 4600
Better B6 Performance
24-010269 B6 Shock Absorber
Sold each · 2 per axle
- Auxiliary Shock
- Front Mounting Position
- Without Electronic Suspension
- Check which applies to your vehicle
Better B8 5100
24-187077 B8 5100 Shock Absorber
Sold each · 2 per axleFor a lift / level
- Fits Vehicles With 3-4" Front Lift
Rear
Better B6 4600
24-009331 B6 4600 Shock Absorber
Sold each · 2 per axle
Better B8 5100
24-187084 B8 5100 Shock Absorber
Sold each · 2 per axleFor a lift / level
- Fits Vehicles With 3-4" Rear Lift
Not sure which one is right?
Tell us how you use the K20 Suburban and we'll pick with you.
100% genuine Bilstein, from authorized North American distribution.
BILSTEIN is a trademark of thyssenkrupp Bilstein GmbH. Eskimo is an independent retailer.