Operation CHARM: Car repair manuals for everyone.

Vehicle Ride (Trim) Height Specifications

Long Wheel Chevrolet Cargo Van (Cargo Van = RPO code Z10)
Z Curb 68 mm (2.67 inches)
D Curb 176 mm (6.93 inches)
J Curb 250 mm (9.84 inches)
K Curb 289 mm (11.38 inches)
All Other Long Wheel Base Vans
Z Curb 68 mm (2.67 inches)
D Curb 149 mm (5.87 inches)
J Curb 244 mm (9.60 inches)
K Curb 265 mm (10.43 inches)
Short Wheel Base Vans with P205/70R15 Tires
Z Curb 68 mm (2.67 inches)
D Curb 143 mm (5.63 inches)
J Curb 238 mm (9.37 inches)
K Curb 259 mm (10.20 inches)
Short Wheel Base Vans With P215/70R15 Tires
Z Curb 68 mm (2.67 inches)
D Curb 143 mm (5.63 inches)
J Curb 245 mm (9.65 inches)
K Curb 266 mm (10.47 inch)