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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
Freightliner
Single Axle Rear Suspensions
(2001+) (3" Spring)
Freightliner
Key
No.
Part
Number
Description
No.
Req.
OEM
Reference
Remarks
●
1
338-1416
Hanger, Front
2 16-12563-000
Ductile Iron; Replaces OE Aluminum Hanger
●
2
338-1417
Hanger, Rear
2 16-12565-000
Replaces OE Aluminum Hanger
●
3
338-1946
Bracket, Helper
4 680 325 0017
✔✔
4
361-168
Kit, U-Bolt; Round Bend, Grade 8
4 681 322 0125
⁷⁄₈
" x 3" x 16
¹⁄₂
" R
361-340
Kit, U-Bolt; Round Bend, Grade 8
4 35019-0006, 7QK3147P14
⁷⁄₈
" x 3" x 19
¹⁄₂
" R
5
◆
Plate, Top
2 Various
6
◆
Seat, Axle
2 Various
7
◆
Plate, Bottom
2 Various
✔ ●
8
345-208
Torque Rod, Rigid; 16
⁵⁄₈
", Tubular 1.56" OD 2 16-03053-000
Incl. 321-223 Bushings
345-209
Torque Rod, Rigid; 16
⁵⁄₈
", Tubular 1.93" OD 2 16-13054-000
Heavy Duty; Incl. 321-223 Bushings
✔✔ ●
9
321-223
Bushing; 4
³⁄₈
" c/c x
⁵⁄₈
" Bolts
4
Straddlemount; 1.56 Tubular Rods Only
321-223U
Bushing; 4
³⁄₈
" c/c X
⁵⁄₈
" Bolts
4
Urethane
✔✔ ●
10
334-526
Shim;
¹⁄₁₆
"Thk 4
³⁄₈
" c/c
AR
✔
11
334-1312
Assembly, Bolt;
⁵⁄₈
"-11 x 5
¹⁄₂
"Lg
4 23-09444-000
Incl. Bolt & Hdwe.
✔
12
334-624
Assembly, Bolt;
⁵⁄₈
"-11 x 3
¹⁄₂
"Lg
4 930 03 383
Incl. Bolt & Hdwe.
13
Spring Assembly
Assembly, Spring
2
See Leaf Spring Web Catalog for Details