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67
Reference
www.daytonparts.comfor continuing updates.
Parts Listing
SP
Special Order
◆
Not Serviced by Dayton Parts Product Illustration/Photo Follows Popular
Most Popular
Dana
Dana
RF/RS-20/23/25/30
Trailer Air Ride Suspensions
Key
No.
Part
Number
Description
No.
Req.
OEM
Reference
Remarks
1
SP
Hanger
1 Various
Specify LH/RH, Ride Hgt.
✔ ●
2
334-1779
Kit, Service; Trailing Beam Pivot; Alignment
2 SR1JA112
Incl. Alignment Washer, Bushing, Spacers &
Hdwe.
✔✔
334-1826
Kit, Service; Trailing Beam Pivot
2
Incl. Bushing, Spacers & Hdwe.; Reuse
Factory Flat Washers
●
3
334-1784
Washer, Alignment
4 SR1HS100
✔
4
334-898
Washer; 2
³⁄₈
"ID x 7
¹⁄₄
"OD x
³⁄₁₆
"Thk
4 SR1HS102
●
5
321-397
Bushing
2 SR1HD100-2
✔ ●
6
334-1780
Kit, Service; Alignment
2 SR1JA113
✔✔
7
334-837
Assembly, Bolt; Pivot; 1
¹⁄₈
"-7 x 9
³⁄₄
"Lg
2 SR1JA103
Reuse Factory Flat Washers
✔✔
8
M65465
Shock Absorber
2 SR1VJ100
✔✔
9
334-1105
Assembly, Bolt;
³⁄₄
"-10 x 3
¹⁄₂
"Lg
2 M10HM303
Shock Absorber, Upper; RF Series
334-1782
Assembly, Bolt;
³⁄₄
x 4"Lg
2 M10HM300
Shock Absorber, Upper; RS Series
334-1783
Assembly, Bolt;
³⁄₄
x 9
¹⁄₂
"Lg
2 M10HM301
Shock Absorber, Lower
✔✔
10
S-29892
Air Spring
2 SR1VA101-1, SR1VA105
✔✔ ●
11
334-1580
Valve, Integral Dump Height Control
1 SR1PS100
w/Integral Dump Valve
✔ ●
12
334-751
Linkage Assembly; Universal; Adjustable
1 Various
3
⁵⁄₈
"-19
⁵⁄₈
" Range; Use with All Height
Control Valves
13
SP
Tool, Alignment Bolt Socket
AR SR1TL100
Not Shown
●
14
334-936
Tool, Bushing Installation
AR
Required to Properly Service Bushings
●
15
334-1918
Lubicant, Extreme High Pressure
AR
Recommended Tool Thread Lubricant