Chevrolet / GMC – Four Spring Corporate Rear Suspension

CHEVROLET / GMC - FOUR SPRING CORPORATE SUSPENSION

KeyPart #Description# Req.OEM Reference
1-Hanger, Front2
2-Hanger, Center2
3338-1160Hanger; Stamped (1983-89)215500575, 2065635
4338-1780Equalizer Assembly22092264
5334-1578Bolt Assembly; 1 1/4"-12 x 8"Lg.2
6321-337Bushing; 1 5/16"ID x 3"OD x 3 15/16"Lg.22092263
7334-1353Bolt; 1 1/4"-12 x 8"Lg.29440068
8SFW-125Flat Washer; 1 1/4"415504371
9SLN-108Lock Nut; 1 1/4"-1229414006
10327-264Bolt; 1/2"-13 x 5"Lg.89427760
11SLNC-102Lock Nut; 1/2"-138
12334-1349Bolt; 15/16"-16 x 6 3/4"Lg415501900
13334-152Washer, Hard Flat; 1"ID x 1 3/4"OD x 7/64"Thk.16
14334-418Nut, 15/16"-168644536
15345-827Torque Rod, Rigid; 13 15/16"22092269
16345-828Torque Rod, Rigid; 20 1/4"22092273
17RB-168Bushing; 1 3/4"ID x 3"OD x 3"Lg.4
18RB-73Bushing; 15/16"ID x 1 11/16"OD x 3"Lg.4
19334-1352Spacer; 1 1/32"ID x 2 1/2"OD x .531"Thk.215501896
20334-1348Eccentric Liner; 1 3/4"OD x 3"Lg.42079515
21334-1350Bolt; 15/16-16 x 6 1/4"Lg.415503888
22361-392U-Bolt Kit; Special Bend, Grade 8815642864
23Spring Assembly
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