Reference
www.daytonparts.comfor continuing updates.
Parts Listing
SP
Special Order
◆
Not Serviced by Dayton Parts Product Illustration/Photo Follows Popular
Most Popular
201
GMC/Chevrolet
GMC/Chevrolet
Rear Single Axle Suspension
(w/Torque Leaf)
Key
No.
Part
Number
Description
No.
Req.
OEM
Reference
Remarks
✔✔ ●
1
338-914
Hanger; Stamped; LH
1 8884185
1973-90; w/Frame Reinforcement;
3" Springs; 18.5k-23k Axles
✔✔ ●
338-915
Hanger; Stamped; RH
1 8884186
1973-90; w/Frame Reinforcement;
3" Springs; 18.5k-23k Axles
●
338-937
Hanger; Stamped; LH
1 8884183
1973-90; w/o Frame Reinforcement;
18.5k-23k Axles
●
338-938
Hanger; Stamped; RH
1 8884184
1973-90; w/o Frame Reinforcement;
18.5k-23k Axles
●
338-905
Hanger; Stamped; LH
1 8884189
1973-82; w/o Frame Reinforcement;
2
¹⁄₂
" Springs; 11.5k & 17.5k Axles
●
338-906
Hanger; Stamped; RH
1 8884190
1973-82; w/o Frame Reinforcement;
2
¹⁄₂
" Springs; 11.5k & 17.5k Axles
2
◆
Hanger, Front; Cast; LH/RH; 1988-95
2 15508250
w/23k Axle; Incl. Top Kick
●
3
338-907
Hanger; Stamped; LH
1 8884191
1973-82; 3" Springs; All Axles;
³⁄₄
" Rebound Pin, 327-196
●
338-908
Hanger; Stamped; RH
1 8884192
1973-82; 3" Springs; All Axles;
³⁄₄
" Rebound Pin, 327-196
●
338-901
Hanger; Stamped; LH
1 8884193
1973-82; 2
¹⁄₂
" Springs;
⁵⁄₈
" Rebound Pin, 327-195
●
338-904
Hanger; Stamped; RH
1 8884194
1973-82; 2
¹⁄₂
" Springs;
⁵⁄₈
" Rebound Pin, 327-195
✔ ●
4
338-1160
Hanger; Stamped; 1983-89
2 15500575
With 3" Springs; All Axles
✔
5
327-187
Bolt, 1"-14 x 5
¹⁄₂
"Lg
2 2317659
327-500
Bolt; 1"-14 x 6" Lg
2
✔
334-768
Assembly, Bolt;
⁵⁄₈
"-18 x 4
¹⁄₂
"Lg
2 955375
Incl. Bolt & Hdwe.; 2
¹⁄₂
" Wide Springs
✔✔
6
SLN-107
Nut, Lock; 1"-14
2
✔
7
RB-75
Bushing; 1"ID x 1
¹³⁄₁₆
"OD x 3"Lg
2 3822129
RB-74
Bushing;
⁵⁄₈
"ID x 1
³⁄₈
"OD x 2
¹⁄₂
"Lg
2
●
8
334-965
Kit, Bushing & Pin; Urethane
2
GM, IHC Bus Chassis w/Stamped Hangers
9
327-264
Bolt;
¹⁄₂
"-13 x 5"Lg
4 9427760, 274318
10
SLNC-102
Nut, Lock;
¹⁄₂
"-13
4
✔ ●
11
327-196
Pin, Rebound;
³⁄₄
"OD x 4
³⁄₈
"Lg
2 3858674
3" Wide Springs; 1973 & Up
✔✔ ●
327-202
Pin, Rebound;
³⁄₄
"OD x 5"Lg
2 3818491
3" Wide Springs; Early
327-195
Pin, Rebound;
⁵⁄₈
" x 4"Lg
2 3858673
2
¹⁄₂
" Wide Springs
✔✔ ●
12
334-723
Retainer, Rebound Pin
4 15523088
13
338-1830
Bracket
4 2045844
✔ ●
14
338-829
Spacer; 1
¹⁄₄
" x 3" x 8
⁷⁄₁₆
"
AR 712702
15
338-1174
Seat; 4°
2 15531408, 2004210 1979-89; 17k thru 22k Axles w/167", 173",
179", 189" & 203" WB
16
361-352
Kit, U-Bolt; Special Bend, Grade 8
4 793296
³⁄₄
" x 2
⁹⁄₁₆
" x 14
⁵⁄₈
" CR
361-354
Kit, U-Bolt; Special Bend, Grade 8
4 2030703
³⁄₄
" x 2
⁹⁄₁₆
" x 16
⁵⁄₈
" CR
361-356
Kit, U-Bolt; Special Bend, Grade 8
4 2416110
³⁄₄
" x 3" x 16
³⁄₈
" CR1
✔✔
361-358
Kit, U-Bolt; Special Bend, Grade 8
4 793298
³⁄₄
" x 3" x 18
³⁄₈
" CR1
361-360
Kit, U-Bolt; Special Bend, Grade 8
4 15504986
³⁄₄
" x 3" x 23
³⁄₈
" CR1
361-362
Kit, U-Bolt; Special Bend, Grade 8
4 793295
⁷⁄₈
" x 3" x 18
³⁄₈
" CR1
✔✔
361-364
Kit, U-Bolt; Special Bend, Grade 8
4 8884242
⁷⁄₈
" x 3" x 20
³⁄₈
" CR1
361-366
Kit, U-Bolt; Special Bend, Grade 8
4 15502708
⁷⁄₈
" x 3" x 23
³⁄₈
" CR1
17
See Shocks
Shock Absorber
2 Various
Consult Shock Catalog for Model Specific
Applications
18
Spring Assembly
Assembly, Spring
2
See Leaf Spring Web Catalog for Details