Reference
www.daytonparts.comfor continuing updates.
Parts Listing
SP
Special Order
◆
Not Serviced by Dayton Parts Product Illustration/Photo Follows Popular
Most Popular
271
Hendrickson Truck
Hendrickson Truck
RS 340
Tandem Suspension
Key
No.
Part
Number
Description
No.
Req.
OEM
Reference
Remarks
1
See Charts
Hanger, Front & Rear; LH/RH
4
See Chart on Page 323
●
2
338-156
Hanger; Overload
2 48523-1
Optional
●
3
338-158
Plate, Saddle; Overload Cushion
2 20781
Optional
✔✔ ●
4
325-100
Cushion, Load; Oil Resistant
2 24209
Optional
✔ ●
5
325-103
Cushion, Load; Color Code Orange
4 48973, 48972, 9047 60 Durometer; Oil Resistant
6
SP
Assembly, Saddle
2
Specify Casting No. & Height (A); Incl. Key
No. 7, 8, 11, 14 & 15
✔✔
7
321-125
Bushing, Saddle; 2"ID x 4
¹⁄₈
"OD x 4"Lg
4 19279
●
8
338-160
Cap, Retainer; Saddle Bushing
4 5917
✔✔ ●
9
334-117
Washer; 1
⁹⁄₁₆
"ID x 3
¹⁄₄
"OD x
³⁄₁₆
"Thk
4 8536
³⁄₈
" Flange
✔✔
10
334-118
Nut, Nylok; 1
¹⁄₂
"-12.
4 25151
11
334-144
Assembly, Stud;
⁵⁄₈
" x 3"Lg
8 19111-1
●
12
334-145
Kit, Control; Rebound
2 31005-1
Incl. (2) Bumpers & (2) Nuts
✔✔
13
334-102
Tube, Cross; 1
¹⁵⁄₁₆
"x 44
⁷⁄₈
"Lg
1 44642-8
●
14
338-123
Cap, Saddle; 4" c/c, x 1" Dia.
4 6662
15
334-151
Assembly, Stud;
⁷⁄₈
"-14-9 x 4
¹⁄₂
"Lg
8 9029
Incl. Stud, Lock Nut & Washer
16
SP
Assembly, Beam
2
See chart on page 308
✔✔ ●
17
321-117
Bushing, Beam Center; Rubber; Welded Plug
2 6664
Welded in Plug
✔✔ ●
321-118
Bushing, Beam Center; Rubber; Loose Plug
2 22279
Plug Included
321-119
Bushing, Beam Center; Rubber
2 29481-5
Repl. by 321-117
18
334-190
Plug, End; 1
¹⁵⁄₁₆
"Dia. x
³⁄₁₆
"Thk
2 22278
19
322-104
Kit, Bushing; Bronze Center
1 30436
Incl. Bushing & Keys 20-23; (2) Beams
20
334-104
Sleeve; 2"ID x 2
³⁄₄
"OD x 12"Lg
2 14684
●
21
334-105
Seal; 2
¹¹⁄₁₆
"ID x 3
⁵⁄₈
"OD x
¹⁄₄
"Thk
4 30333
22
334-106
Washer; 2
³⁄₄
"ID x 4
⁵⁄₈
"OD x
¹⁄₈
"Thk
8 32364
●
23
334-107
Fitting, Grease; 2
⁵⁄₈
"Lg x
¹⁄₈
"-27 NPT
2 30087
✔
24
334-380
Kit, Bushing & Adapter
4 34013-48
Incl. 321-120 Bushing & 334-108 Adapter
✔✔
334-381
Kit, Bushing & Adapter
4 34013-49
Incl. 321-126 Bushing & 334-109 Adapter
✔✔ ●
25
321-120
Bushing, Beam End; Rubber; 5
¹⁄₄
"Lg
4 6969
✔✔ ●
321-126
Bushing, Beam End; Rubber; 5
³⁄₄
"Lg
4 45900
✔✔ ●
26
334-108
Kit, Adapter; Solid Adapters
4 45000-13
Use w/5
¹⁄₄
" Bushing
✔✔ ●
334-109
Kit, Adapter; Solid Adapters
4 45000-7
Use w/5
³⁄₄
" Bushing
●
27
334-110
Kit, Adapter; Solid/Split Ring Adapters
4 45000-14
Use w/5
¹⁄₄
" Bushing
●
334-111
Kit, Adapter; Solid/Split Ring Adapters
4 45000-8
Use w/5
³⁄₄
" Bushing
●
28
338-181
Bracket, Track Rod/Frame
2 22186
For
⁵⁄₈
" Bolts
29
SP
Torque Rod, Rigid
2 32271-XXX
Hendrickson P/N Stamped on Rod; Provide
No. for Proper Identification or Use 345-610
& 345-661
✔✔
345-610
Torque Rod End, Straddlemount; Female
AR 66610, 46610
⁵⁄₈
" Bolts, 4
³⁄₈
" Spacing
✔✔
345-661
Torque Rod End, Straddlemount; Male; 22
¹⁄₂
"
AR 66661, 46661
⁵⁄₈
" Bolts, 4
³⁄₈
" Spacing