3
LEAF SPRINGS
TRAILER
TRA2726
• Designed to the Spring Research Institute's specifications
• Manufactured in an ISO 9001 facility
PRIMARY OEM CROSS
PRIMARY OEM CROSS
PN APPLICATION LEAVES DESC.
PN APPLICATION LEAVES DESC.
Trailer Spring Model F
TRA2740-OTR Binkley/Hutch TRA2741-OTR Binkley/Hutch
3 3
High Arch Low Arch
365-00 365-01
TRA013
Fruehauf
1
UCD008315-001
Single Point Taper Spring 12258-01
Trailer Spring
TRA2750
Hutch
3
TRA015
Fruehauf
1
UXA000178
TRA2752-OTR Binkley/Hutch
2
High Arch Medium Arch Low Arch Two Stage Easy Ride Single Point Multileaf High Arch High Arch
324-00
Model F Taper Low Arch Taper High Arch Taper
TRA017
Fruehauf
1
UCD009637-001
TRA2753
Binkley/Hutch
2
325-00
TRA021-OTR
Hutch
1
363-00
TRA2754-OTR Binkley/Hutch
2
326-00
TRA023-OTR
Hutch
1
360-00
TRA2757-OTR Binkley/Hutch
2
16710-01
Trailer Spring Hut-43
TRA3222
Neway
5
91557273
TRA026-OTR
Hutchens
1
7051-42
TRA3309 TRA3340 TRA3341
Reyco (transpro) Reyco (transpro) Reyco (transpro)
8 3 3 3
0178-01 0079-01 0079-02
TRA031-OTR T5555 Reyco
1
Low
TRA035
Reyco
1 21B, 21B-Fab
T7297
Low Arch
Medium Arch Taper 3-1/2" Wide 3-1/2" Wide
TRA038
Reyco
1
15636-01
TRA3384-OTR 21511-01 Reyco
Low
TRA051
Trailmobile Trailmobile
1 3
3-A3-56 3-A3-62
Trailer Suspension Reb/2/5
TRA3403
Silver Eagle
8
3539
TRA1492
Medium Arch
TRA693 TRA699
Fruehauf Fruehauf Kenworth/ Peterbilt
3 4
High Arch UCD000511-001 High Arch UXB000201
TRA2256
Reyco 21b
7
T3086
High Arch H.D.
TRA2260
Binkley/Hutch
8
752-05
4 Pad / 2 Front Taper Spring 3 Pad / 2 Front Taper Spring Pad / 3 / 1 / 1 Front Taper Spring
75-210
4
02-02584
Medium Arch Medium Arch Medium Arch
TRA2270
Reyco 21b
8
T3564
75-212
Peterbilt
3
02-02177
TRA2291
Reyco 21b
3
08376-01
TRA2297
Reyco
9
T7452
75-232
Peterbilt
5
HP48110-2860
TRA2297HD-OTR Heavy-duty Reyco 10
Low
11 / 3 Pad Tandem 4 Spring
TRA2493
Dana Spicer
8
55 Series D22082/5507-8A
83-115
Reyco
11
09475-01
TRA2705-OTR Binkley/Hutch
7
High Arch
751-05
93-027
Workhorse
6 Taper Spring 2/4PD
W007731
TRA2706
Binkley/Hutch
7
Low Arch
751-01
93-032 93-037
Workshorse Workshorse
Mult Mult
Front Spring W0012910 Taper Spring W0011788
TRA2726
Hutch
3
High Arch
354-00
TRA2726HD-OTR Heavy-duty
4
High
Rear 2-Spring
Medium Arch
96-1271
Mack/Volvo
1
8086653
TRA2727-OTR
Hutch
3
355-00
Heavy Duty Tra2727
96-1289
Volvo
13 Rear Spring 9/PD/3
20396217
TRA2727HD-OTR
Hutch
3
–––
11 / 3 Multi- Leaf Rear Spring
TRA2728-OTR
Hutch
3
Low Arch
356-00
96-147
Volvo
14
35003-0036
TRA2732-OTR Binkley/Hutch
8 Low Arch HD 752-01
154
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