Kenworth – Big 6 (KW6) Rear Suspension

KENWORTH - BIG SITX (KW6-50) REAR SUSPENSION

KeyPart #DescriptionOEM Reference
11R12-669Air SpringC81-6000
2M65495Shock AbsorberC71-6000
3334-754Bolt Assembly 5/8"-18 x 5 1/2"Lg.-
4334-768Bolt Assembly 5/8"-18 x 4 1/2"Lg.-
575-167Spring LinkC81-6001A
6RB-291Bushing Bar Pin C13-6001
6RB-292Bushing 7/8in id C65-1002
7327-316Bolt 7/8"-14 x 6 1/2"Lg.27-00556-025
8SLN-106Lock Nut 7/8-14-
9334-1330Bolt Assembly M16-2.0 x 160mm27-01118-160
10334-1337Bolt Assembly M16-2.0 x 150mm27-04448-150
11345-882Torque Rod 23-3/4 longC65-6000-001
11345-883Torque Rod 24-5/8 longC65-6000-002
12334-1701Bolt Assembly 7/8"-14 x 5 1/2"Lg.27-00556-022
13334-526Shim 1/16"Thk. 4 3/8" C/C-
14345-884Track RodC65-6002
15361-641U-Bolt Kit UBKT 7/8X5-1/8X14-1/2PSC34-6000
KeyPart #DescriptionOEM Reference
1321-132Bushing Straddlemount 2-3/4in od x 4-3/8in c/c227720G
1321-132UBushing Urethane-
2321-299ABushingTorque Rod, 4-1/8 od, 7/8 Bolts-
2321-299UBushing Urethane-
2321-325ABushing Torque Rod 4-1/8 od, 5/8 Bolts-
2321-325UBushing Urethane-
2321-335ABushing Torque Rod 3-1/2 od, 5/8 BoltsK195-415-13
2321-327Bushing Torque Rod 3-5/8 od, 5/8 Bolts-
2321-327UBushing Urethane-
3321-300Bushing Torque Rod 4-1/8 od, Taper ID-
3321-300UBushing Urethane-
4-Rod Compression 1-1/2-12 x 22-13/16 LongK202-1333
5-Shaft hollow 2in id x 4in od x 18 LongK361-175
5-Trunnion Shaft SolidK210-775, K210-697
6-Stud 1-1/2-12 x 6K223-200B
7334-1341Washer, Brass 2in id x 3in od x 1/8 ThkK363-171
8-Nut CompressionK169-107, K169-114
9334-1339Nut, Jam 1-1/2in-12, 2-1/4in AF x .844 ThkK144-145-2412
10334-1344Roll Pin 3/8in x 2-1/2 Long-
11325-222BushingK066-232
12334-1342Spacer, Cast Steel 4in id x 6-1/4in odK221-2513
13-Cap, Compression Cast SteelK071-205
14-Trunnion AssemblyK360-20
15-Saddle U-BoltK174-615
16-Spring Assembly-
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