Reference
www.daytonparts.comfor continuing updates.
Parts Listing
SP
Special Order
◆
Not Serviced by Dayton Parts Product Illustration/Photo Follows Popular
Most Popular
203
GMC/Chevrolet
GMC/Chevrolet
Rear Single Axle Suspension
(w/Radius Leaf)
Key
No.
Part
Number
Description
No.
Req.
OEM
Reference
Remarks
✔ ●
1
338-1160
Hanger, Stamped; 1983-89
4 15500575
w/3" Springs; All Axles
◆
Hanger, Front and Rear; 6-Hole
4 2065635, 2474850 Use 338-1160
2
327-264
Bolt;
¹⁄₂
"-13 x 5"Lg
4 9427760
3
SUW-12
Washer, U-Bolt;
¹⁄₂
"
4
4
SLNC-102
Nut, Lock;
¹⁄₂
"-13
4
5
◆
Plate, Reinforcement
2 2096346
6
◆
Hanger, Radius Leaf
2 2474846
7
48-919
Leaf, Radius; 31
¹⁄₈
"Lg
2 2482691
48-933
Leaf, Radius; 30
¹¹⁄₁₆
"Lg
2 712329
8
RB-73
Bushing;
¹⁵⁄₁₆
"ID x 1
¹¹⁄₁₆
"OD x 3"Lg
4
✔✔
9
327-184
Bolt;
¹⁵⁄₁₆
"-16 x 5
¹⁄₂
"Lg
4 688898
✔✔
10
334-418
Nut;
¹⁵⁄₁₆
"-16
4 644536
11
◆
Plate, Top
2 2006472
12
◆
Shim
AR 712795
13
◆
Bracket, Radius Leaf/Axle; LH
2 712351
◆
Bracket, Radius Leaf/Axle; RH
2 712352
14
◆
Plate, Bottom
2 2040190, 2004213
15
SP
U-Bolt; Bent to Order
4
Specify Length, Width, Diameter & Bend
✔✔
16
See Shocks
Shock Absorber
2 Various
Consult Shock Catalog for Model Specific
Applications
●
17
401754
Bushing, Shock; 1"ID
8
18
Spring Assembly
Assembly, Spring
2
See Leaf Spring Web Catalog for Details