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Ben efits
include the following:
Additional Load
Handling Capability
Improves Handling & Ride
quality
Maintenance Free
Increased
durability and safety
Ideal for Commercial
Trucks and Trailer suspensions
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ANY QUESTIONS, PLEASE USE OUR
[Contact
Form] |
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Click the
heavy duty leaf spring part number or the
standard spring number to find pricing, shipping costs, and
to order online. Most Leaf Springs can be
shipped out the same day of the order.
These springs are made in the USA. |
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For longer U-bolts, shackle bolts,
and shackles, please click
the links below:
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American Lafrance |
|
PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK TCK |
CAPACITY |
COMMENTS |
|
46-1189HD |
Post-Freightliner - Rear
Single Axle; Radius Leaf Type Springs
(1996-2006) |
3 |
29 1/2 |
29 1/2 |
3 3/8 |
10/2 |
10/662 RR 2/499 |
7 5/8 |
26,000 |
Wrapper on eye leaf |
|
46-1197HD |
Post-Freightliner - Rear
Single Axle; Radius Leaf Type Springs
(1996-2006) |
3 |
19 1/4 |
19 1/4 |
1 |
4 |
4/499 |
2 |
3,500 |
No wear pads |
|
Brinkley |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
|
TRA-021HD |
Leaf Spring Suspensions;
DuraLite, UltraLite and UltraLite 2 |
3 |
21 7/8 |
23 1/4 |
4 5/16 |
1 |
1/1.625, Full taper |
1 5/8 |
14,000 |
|
|
TRA-2726HD |
Leaf Spring Suspensions;
DuraLite, UltraLite and UltraLite 2 |
3 |
22 1/2 |
23 5/8 |
6 |
4 |
4/788 |
3 5/16 |
14,000 |
|
|
TRA-2727HD |
Leaf Spring Suspensions;
DuraLite, UltraLite and UltraLite 2 |
3 |
21 3/4 |
22 7/8 |
3 3/4 |
4 |
4/788 |
3 5/16 |
14,000 |
|
|
TRA-2728HD |
Leaf Spring Suspensions;
DuraLite, UltraLite and UltraLite 2 |
3 |
21 1/4 |
22 7/16 |
2 7/8 |
4 |
4/788 |
3 5/16 |
14,000 |
|
|
Fire Apparatus |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
|
55-035HD |
Duplex; Rear |
3 |
30 1/4 |
30 1/4 |
5 7/8 |
12/2 |
12/558 RR 2/499 |
7 11/16 |
17,500 |
Wrapper on eye leaf |
|
55-035HD |
Emergency One; Rear |
3 |
30 1/4 |
30 1/4 |
5 7/8 |
12/2 |
12/558 RR 2/499 |
7 11/16 |
17,500 |
Wrapper on eye leaf |
|
55-035HD |
KME, Rear |
3 |
30 1/4 |
30 1/4 |
5 7/8 |
12/2 |
12/558 RR 2/499 |
7 11/16 |
17,500 |
Wrapper on eye leaf |
|
55-035HD |
Pierce; Front - Reyco Model
79KB is also used in some applications |
3 |
30 1/4 |
30 1/4 |
5 7/8 |
12/2 |
12/558 RR 2/499 |
7 11/16 |
17,500 |
Wrapper on eye leaf |
|
Ford |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
|
43-377HD |
B and F Series; Rear Single
Axle (1963-99) |
3 |
29 3/4 |
29 3/4 |
6 1/4 |
12/PD/2 |
12/499 PD/360 RR 2/447 |
7 1/4 |
14,500 |
Wrapper on eye leaf |
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48-887HD |
B and F Series; Rear Single
Axle; with stamped brackets (1980-99)
(1963-99) |
3 |
29 3/4 |
29 3/4 |
6 1/4 |
12/PD/2 |
12/499 PD/360 RR 2/447 |
7 1/4 |
14,500 |
Wrapper on eye leaf |
|
43-1339HD |
E Super Duty and E450SD
(1996-2006); Rear |
3 |
23 7/8 |
34 5/8 |
1 1/2 |
10 |
10/499 |
5 |
7,200 |
|
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43-1339HD |
E Super Duty and E450SD
(1996-2006); Rear |
3 |
23 7/8 |
34 5/8 |
1 1/2 |
10 |
10/499 |
5 |
7,200 |
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43-1337HD |
F Super Duty; Front - F650
and F750 |
3 |
27 1/8 |
31 7/8 |
2 3/4 |
6/4 |
6/702 2ND 4/812 |
8 |
14,000 |
Two stage |
|
55-1219HD |
F Super Duty; Rear - F650 and
F750 (2004-06) |
3 |
30 1/4 |
30 1/4 |
5 7/8 |
12/2 |
12/558 RR 2/499 |
7 11/16 |
17,500 |
55-035HD (RNG); Wrapper on
eye leaf |
|
55-1219HD |
F Super Duty; Rear - F650 and
F750 (2004-06) |
3 |
30 1/4 |
30 1/4 |
5 7/8 |
12/2 |
12/558 RR 2/499 |
7 11/16 |
17,500 |
55-035HD (RNG); Wrapper on
eye leaf |
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55-1219HD |
F Super Duty; Rear - F650 and
F750 (2004-06) |
3 |
30 1/4 |
30 1/4 |
5 7/8 |
12/2 |
12/558 RR 2/499 |
7 11/16 |
17,500 |
55-035HD (RNG); Wrapper on
eye leaf |
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43-1555HD |
F150 (2WD/4WD) and Lincoln
Mark LT (2WD/4WD) (2004-06); Rear |
3 |
25 5/8 |
31 3/8 |
7 5/8 |
4/1 |
4/360 2ND 1/788 |
2 1/4 |
2,400 |
Two stage |
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43-1555HD |
F150 (2WD/4WD) and Lincoln
Mark LT (2WD/4WD) (2004-06); Rear |
3 |
25 5/8 |
31 3/8 |
7 5/8 |
4/1 |
4/360 2ND 1/788 |
2 1/4 |
2,400 |
Two stage |
|
43-436HD |
L - Series; Front - LN700
with 4,500 Lb springs |
4 |
23 13/16 |
28 5/16 |
4 5/8 |
10 |
10/558 |
5 9/16 |
12,000 |
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43-377HD |
L - Series; Rear Single Axle;
Main Springs |
3 |
29 3/4 |
29 3/4 |
6 1/4 |
12/PD/2 |
12/499 PD/360 RR 2/447 |
7 1/4 |
14,500 |
Wrapper on eye leaf |
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55-1219HD |
LCF - Series; Rear |
3 |
30 1/4 |
30 1/4 |
5 7/8 |
12/2 |
12/558 RR 2/499 |
7 11/16 |
17,500 |
55-035HD (RNG); Wrapper on
eye leaf |
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43-698HD |
Louisville and Aeromax (New
Design); Front - 54" Springs; Multi Leaf |
4 |
25 |
29 |
4 3/16 |
11/Wedge |
2/558 9/499 Wedge |
5 5/8 |
13,000 |
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43-698HD |
Louisville and Aeromax (New
Design); Front - 54" Springs; Multi Leaf |
4 |
25 |
29 |
4 3/16 |
11/Wedge |
2/558 9/499 Wedge |
5 5/8 |
13,000 |
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43-377HD |
Louisville and Aeromax (New
Design); Rear Single Axle - 59" Springs |
3 |
29 3/4 |
29 3/4 |
6 1/4 |
12/PD/2 |
12/499 PD/360 RR 2/447 |
7 1/4 |
14,500 |
Wrapper on eye leaf |
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Freightliner |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
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46-1319HD |
Business Class M2
(Conventional); Rear Single Axle; Main
Springs - Multi leaf suspensions |
3 |
26 1/8 |
30 3/8 |
4 |
4/4 |
4/702 2ND 4/788 |
6 |
28,000 |
Two stage |
|
46-1197HD |
Cargo; Cab Over Engine (COE);
Helpers |
3 |
19 1/4 |
19 1/4 |
1 |
4 |
4/499 |
2 |
3,500 |
No wear pads |
|
46-1189HD |
Cargo; Cab Over Engine (COE);
Rear Single Axle; Main Springs |
3 |
29 1/2 |
29 1/2 |
3 3/8 |
10/2 |
10/662 RR 2/499 |
7 5/8 |
26,000 |
Wrapper on eye leaf |
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Front Discharge Cement
Mixers |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
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99-102HD |
Advance Mixer, Phoenix
Industries, Riteway and T.E.T.; Front |
3 1/2 |
25 1/4 |
25 1/4 |
3 1/16 |
PD/9/3 |
PD/360 6/558 3/660 2ND 3/788 |
8 1/16 |
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Two stage |
|
Fruehauf |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
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TRA-3603HD |
F - Series Suspensions; Model
F tandem and triaxle suspensions with 44
1/2" axle spacing |
3 |
19 |
19 |
3 1/2 |
4 |
4/788 |
3 7/16 |
14,000 |
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GMC/Cheverolet |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
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22-315HD |
B, C and S - Series
Conventional Cab; Rear Single Axle; Helpers |
3 |
19 1/2 |
19 1/2 |
3 5/8 |
5 |
5/341 |
1 11/16 |
2,800 |
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48-887HD |
B, C and S - Series
Conventional Cab; Rear Single Axle; Main
Springs |
3 |
29 3/4 |
29 3/4 |
6 1/4 |
12/PD/2 |
12/499 PD/360 RR 2/447 |
7 1/4 |
14,500 |
Wrapper on eye leaf |
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22-1009HD |
C3500HD (1991-02); Rear |
3 |
28 |
28 |
4 5/8 |
8 |
8/499 |
4 |
5,000 |
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22-315HD |
COE (D and F) and
Conventional (C, H, J and N); Rear Single
Axle; Helpers |
3 |
19 1/2 |
19 1/2 |
3 5/8 |
5 |
5/341 |
1 11/16 |
2,800 |
|
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22-315HD |
Helpers; C4500 through C8500,
Kodiak and TopKick |
3 |
19 1/2 |
19 1/2 |
3 5/8 |
5 |
5/341 |
1 11/16 |
2,800 |
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22-881HD |
Helpers; C4500 through C8500,
Kodiak and TopKick |
3 |
22 1/2 |
22 1/2 |
3 |
4 |
4/499 |
2 |
2,750 |
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22-315HD |
Kodiak/TopKick and C - Series
Conventional Cab; Rear Single Axle; Helpers;
C5500 through C8500 |
3 |
19 1/2 |
19 1/2 |
3 5/8 |
5 |
5/341 |
1 11/16 |
2,800 |
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22-881HD |
Kodiak/TopKick and C - Series
Conventional Cab; Rear Single Axle; Helpers;
C5500 through C8500 |
3 |
22 1/2 |
22 1/2 |
3 |
4 |
4/499 |
2 |
2,750 |
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22-845HD |
Kodiak/TopKick and C - Series
Conventional Cab; Rear Single Axle; Main
Springs; Eye by slipper type springs |
3 |
29 13/16 |
33 3/8 |
5 |
6/5 |
1/669 5/558 2ND 5/812 |
7 1/2 |
14,000 |
Two stage |
|
22-442HD |
P30/3500 Commercial and
Cutaway Chassis (1985-99); Front |
2 1/2 |
29 |
29 |
6 5/8 |
8/1 |
8/360 2ND 1/710 |
3 5/8 |
2,760 |
Two stage |
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22-442HD |
P30/3500 Commercial and
Cutaway Chassis (1985-99); Front |
2 1/2 |
29 |
29 |
6 5/8 |
8/1 |
8/360 2ND 1/710 |
3 5/8 |
2,760 |
Two stage |
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22-687HD |
S10/S15 Sonoma Pickup, S10
Blazer, S15 Jimmy, Oldsmobile Bravada; Rear
(To 1994) |
2 1/2 |
26 |
28 |
7 |
4/1 |
4/323 2ND 1/558 |
1 7/8 |
1,750 |
Two stage |
|
22-845HD |
T - Series Tilt Cab; Rear -
T5500 through T8500 - Multileaf suspensions;
Eye by slipper type springs |
3 |
29 13/16 |
33 3/8 |
5 |
6/5 |
1/669 5/558 2ND 5/812 |
7 1/2 |
14,000 |
Two stage |
|
22-315HD |
T and W - Series Tilt Cab;
Rear Single Axle; Helpers |
3 |
19 1/2 |
19 1/2 |
3 5/8 |
5 |
5/341 |
1 11/16 |
2,800 |
|
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48-887HD |
T and W - Series Tilt Cab;
Rear Single Axle; Main Springs |
3 |
29 3/4 |
29 3/4 |
6 1/4 |
12/PD/2 |
12/499 PD/360 RR 2/447 |
7 1/4 |
14,500 |
Wrapper on eye leaf |
|
22-881HD |
T5500 through T8500; Helper |
3 |
22 1/2 |
22 1/2 |
3 |
4 |
4/499 |
2 |
2,750 |
|
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22-315HD |
T5500 through T8500; Helper
springs for radius leaf type springs |
3 |
19 1/2 |
19 1/2 |
3 5/8 |
5 |
5/341 |
1 11/16 |
2,800 |
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|
Henrickson |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
|
50-299HD |
RTE and RTE2 Series
Suspensions - Vehicles with 33" from spring
pin to center of cam on #2 hanger |
4 |
17 |
28 1/2 |
0 |
11 |
1/660 10/625 |
6 15/16 |
50 - 55,000 |
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50-301HD |
Tandem Two Spring
Suspensions; RT and RT2 Series Suspensions -
RT2 springs are 50-341, 50-345 and 50-347 |
4 |
17 |
20 3/8 |
2 13/16 |
12 |
3/625 9/587 |
7 3/16 |
52 - 58,000 |
Turn down PL-1 L.E. |
|
HME |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
|
43-377HD |
Rear Single Axle; Main
Springs |
3 |
29 3/4 |
29 3/4 |
6 1/4 |
12/PD/2 |
12/499 PD/360 RR 2/447 |
7 1/4 |
14,500 |
Wrapper on eye leaf |
|
Hutch |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
|
TRA-021HD |
Trailer Leaf Spring
Suspensions; Model H and CH-7600, thru 9800
Suspensions - 1, 2 or 3 leaf springsTrailer
Leaf Spring Suspensions; Model H and
CH-7600, thru 9800 Suspensions - 1, 2 or 3
leaf springs |
3 |
21 7/8 |
23 1/4 |
4 5/16 |
1 |
1/1.625, Full taper |
1 5/8 |
14,000 |
|
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TRA-2726HD |
Trailer Leaf Spring
Suspensions; Model H and CH-7600, thru 9800
Suspensions - 1, 2 or 3 leaf springsTrailer
Leaf Spring Suspensions; Model H and
CH-7600, thru 9800 Suspensions - 1, 2 or 3
leaf springs |
3 |
22 1/2 |
23 5/8 |
6 |
4 |
4/788 |
3 5/16 |
14,000 |
|
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TRA-2727HD |
Trailer Leaf Spring
Suspensions; Model H and CH-7600, thru 9800
Suspensions - 1, 2 or 3 leaf springsTrailer
Leaf Spring Suspensions; Model H and
CH-7600, thru 9800 Suspensions - 1, 2 or 3
leaf springs |
3 |
21 3/4 |
22 7/8 |
3 3/4 |
4 |
4/788 |
3 5/16 |
14,000 |
|
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TRA-2728HD |
Trailer Leaf Spring
Suspensions; Model H and CH-7600, thru 9800
Suspensions - 1, 2 or 3 leaf springsTrailer
Leaf Spring Suspensions; Model H and
CH-7600, thru 9800 Suspensions - 1, 2 or 3
leaf springs |
3 |
21 1/4 |
22 7/16 |
2 7/8 |
4 |
4/788 |
3 5/16 |
14,000 |
|
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Isuzu/GMC |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
|
22-845HD |
FSR, FTR and FVR; Front |
3 |
29 13/16 |
33 3/8 |
5 |
6/5 |
1/669 5/558 2ND 5/812 |
7 1/2 |
14,000 |
Two stage |
|
22-881HD |
FSR, FTR, FVR and FXR;
Helpers |
3 |
22 1/2 |
22 1/2 |
3 |
4 |
4/499 |
2 |
2,750 |
|
|
22-315HD |
FSR, FTR, FVR and FXR;
Helpers - for type 3 suspensions |
3 |
19 1/2 |
19 1/2 |
3 5/8 |
5 |
5/341 |
1 11/16 |
2,800 |
|
|
22-881HD |
HTR, HVR and HXR; Rear Single
Axle; Helpers |
3 |
22 1/2 |
22 1/2 |
3 |
4 |
4/499 |
2 |
2,750 |
|
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22-845HD |
HTR, HVR and HXR; Rear Single
Axle; Main Springs - Multileaf suspensions;
Eye by slipper type springs |
3 |
29 13/16 |
33 3/8 |
5 |
6/5 |
1/669 5/558 2ND 5/812 |
7 1/2 |
14,000 |
Two stage |
|
Kenworth |
| PART NUMBER |
APPLICATION |
WIDTH |
PL-1 SE |
PL-1 LE |
ARCH |
No OF LEAVES |
GRADING |
PACK_THICK |
CAPACITY |
COMMENTS |
|
59-400HD |
C500B and C550B; Front |
4 |
32 |
32 |
4 15/16 |
4 |
4/788, Full taper |
3 5/16 |
8,750 |
Constant width |
|
59-400HD |
K100E with set back axle |
| | |