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Reference
www.daytonparts.comfor continuing updates.
Parts Listing
SP
Special Order
◆
Not Serviced by Dayton Parts Product Illustration/Photo Follows Popular
Most Popular
199
GMC/Chevrolet
GMC/Chevrolet
C50/60/70
Front Suspensions
Key
No.
Part
Number
Description
No.
Req.
OEM
Reference
Remarks
1
◆
Hanger, Front; Inner; LH/RR; 1975-89, 2nd Design 2 2042102
w/F050 & F055 Axles
◆
Hanger, Front; Outer; LH/RR; 1975-89, 2nd Design 2 2040953
w/F050 & F055 Axles
◆
Hanger, Front; Inner; LH/RR; 1975-89, 2nd Design 2 2044360
w/F070, F090 & F120 Axles
◆
Hanger, Front; Outer; LH/RR; 1975-89, 2nd Design 2 2040956
w/F070, F090 & F120 Axles
✔✔
2
327-184
Bolt;
¹⁵⁄₁₆
"-16 x 5
¹⁄₂
"Lg
2 688898
3" Wide Springs
334-798
Assembly, Bolt;
³⁄₄
"-16 x 4"Lg
2 9418882
Incl. Bolt & Hdwe.
3
◆
Washer; .812" x 1
³⁄₈
" x .100"
4 2436168
Use SUW-34
◆
Washer; .960" x 1
¹⁄₂
" x .130"
4 3865187
Use SUW-100
✔✔
4
334-418
Nut;
¹⁵⁄₁₆
"-16
2 644536
5
RB-90
Bushing;
³⁄₄
"ID x 2"OD x 2
¹⁄₂
"Lg
2 3865740
Offset Inner Sleeve
RB-73
Bushing;
¹⁵⁄₁₆
"ID x 1
¹¹⁄₁₆
"OD x 3"Lg
2 3818490
RB-94
Bushing;
¹⁵⁄₁₆
"ID x 1
⁷⁄₈
"OD x 2
¹⁄₄
" Oval x 3"Lg
2 3865746
6
◆
Hanger, Rear; LH/RR; 1975-89
2 2042161
w/F050 & F055 Axles
◆
Hanger, Rear; LH/RR; 1973-78; 65 Series Only
2 3888496
w/F070, F090 & F120 Axles
◆
Hanger, Rear; LH/RR; 1975-89
2 2040847
w/F070, F090 & F120 Axles
✔
7
334-768
Assembly, Bolt;
⁵⁄₈
"-18 x 4
¹⁄₂
"Lg
2 955375
Incl. Bolt & Hdwe.
✔
334-770
Assembly, Bolt;
⁵⁄₈
"-18 x 5"Lg
2 23-09444-500
Incl. Bolt & Hdwe.
8
◆
Spacer, Rebound; .68" x 2.898"
2 3850328
w/2
¹⁄₂
" Spring
◆
Spacer, Rebound; .68" x 3.485"
2 3865601
w/3" Spring
●
9
334-732
Assembly, Cushion/Retainer
2 3865198, 3865199 w/2
¹⁄₂
" Springs
✔✔ ●
334-733
Assembly, Cushion/Retainer
2 2073778
w/3" Springs
10
◆
Plate, Top; 2
¹⁄₂
" x 4
³⁄₁₆
"
2 3823750
w/F050 & F070 Axles
◆
Plate, Top; 3" x 5
³⁄₁₆
"
2 3823751
w/F050 & F070 Axles
◆
Plate, Top, 3" x 6
³⁄₁₆
"
2 3823752
w/F090 & F120 Axles
11
◆
Block, Spacer; 3" x 5" x 1
¹¹⁄₁₆
"
AR 3894045
◆
Block, Spacer; 3
¹⁄₂
" x 5
³⁄₄
" x 1
⁵⁄₁₆
"
AR 2085977
◆
Block, Spacer; 3
¹⁄₂
" x 6
⁵⁄₈
" x 1
¹¹⁄₁₆
"
AR 3894050
12
361-368
Kit, U-Bolt; Square Bend, Grade 5
4 2066295
⁹⁄₁₆
" x 2
⁹⁄₁₆
" x 7
⁵⁄₈
" S
361-370
Kit, U-Bolt; Square Bend, Grade 8
4 2416103
⁵⁄₈
" x 3" x 8
³⁄₈
" S
361-372
Kit, U-Bolt; Special Bend, Grade 8
4 3894052
³⁄₄
" x 3" x 9
³⁄₈
" CR2
13
See Shocks
Shock Absorber
2 Various
Consult Shock Catalog for Model Specific
Applications
14
Spring Assembly
Assembly, Spring
2
See Leaf Spring Web Catalog for Details