The Hellwig LP-35 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out.ATTENTION: MUST PURCHASE LP MOUNTING KIT FOR INSTALLATION. IF EQUIPPED WITH FACTORY CONTACT OVERLOAD SPRINGS, CHECK VEHICLE FITMENT ABOVE FOR SPECIFIC INFORMATION ON YOUR YEAR AND MODEL VEHICLE.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994-1996 | Dodge | Ram 1500 | Base |
| 1997-2000 | Dodge | Ram 1500 | Laramie |
| 1997 | Dodge | Ram 1500 | LT |
| 1997-2000 | Dodge | Ram 1500 | Sport |
| 1997-1998 | Dodge | Ram 1500 | SS/T 5.9L |
| 1997-2000 | Dodge | Ram 1500 | ST |
| 1997-2000 | Dodge | Ram 1500 | WS |
| 1994-2002 | Dodge | Ram 2500 | Base |
| 1994-2002 | Dodge | Ram 3500 | Base |
| 1977-1978,1983-1986,1997,1999 | Ford | F-250 | Base |
| 1977-1982,1987-1992 | Ford | F-250 | Custom |
| 1995-1996 | Ford | F-250 | Eddie Bauer |
| 1997,1999 | Ford | F-250 | Lariat |
| 1977-1978 | Ford | F-250 | Northland |
| 1977-1981 | Ford | F-250 | Ranger |
| 1978-1981 | Ford | F-250 | Ranger Lariat |
| 1977-1981 | Ford | F-250 | Ranger XLT |
| 1995-1996 | Ford | F-250 | Special |
| 1982-1997,1999 | Ford | F-250 | XL |
| 1982-1983 | Ford | F-250 | XLS |
| 1977,1983-1984,1993-1997,1999 | Ford | F-250 | XLT |
| 1982,1985-1992 | Ford | F-250 | XLT Lariat |
| 1997 | Ford | F-250 HD | XL |
| 1997 | Ford | F-250 HD | XLT |
| 2004-2007 | Ford | F-250 Super Duty | Harley-Davidson Edition |
| 2004-2007 | Ford | F-250 Super Duty | King Ranch |
| 1999-2007 | Ford | F-250 Super Duty | Lariat |
| 1999-2007 | Ford | F-250 Super Duty | XL |
| 1999-2007 | Ford | F-250 Super Duty | XLT |
| 1983-1986,1997 | Ford | F-350 | Base |
| 1980-1982,1987-1992 | Ford | F-350 | Custom |
| 1995 | Ford | F-350 | Eddie Bauer |
| 1980-1981 | Ford | F-350 | Ranger |
| 1980-1981 | Ford | F-350 | Ranger Lariat |
| 1980-1981 | Ford | F-350 | Ranger XLT |
| 1995-1996 | Ford | F-350 | Special |
| 1982-1997 | Ford | F-350 | XL |
| 1982-1983 | Ford | F-350 | XLS |
| 1983-1984,1993-1997 | Ford | F-350 | XLT |
| 1982,1985-1992 | Ford | F-350 | XLT Lariat |
| 2004-2007 | Ford | F-350 Super Duty | Harley-Davidson Edition |
| 2003-2007 | Ford | F-350 Super Duty | King Ranch |
| 1999-2007 | Ford | F-350 Super Duty | Lariat |
| 1999-2007 | Ford | F-350 Super Duty | XL |
| 1999-2007 | Ford | F-350 Super Duty | XLT |
- 1977-ford-f-250-base-esi8966102
- 1977-ford-f-250-custom-esi7492355
- 1977-ford-f-250-northland-esi3848027
- 1977-ford-f-250-ranger-xlt-esi3223000
- 1978-ford-f-250-base-esi9912986
- 1978-ford-f-250-custom-esi7974621
- 1978-ford-f-250-northland-esi2015594
- 1978-ford-f-250-ranger-esi1285247
- 1978-ford-f-250-ranger-lariat-esi7569274
- 1978-ford-f-250-ranger-xlt-esi9321923
- 1979-ford-f-250-custom-esi6768527
- 1979-ford-f-250-ranger-esi1033951
- 1979-ford-f-250-ranger-lariat-esi2386866
- 1980-ford-f-250-custom-esi7635993
- 1980-ford-f-250-ranger-esi5711105
- 1980-ford-f-250-ranger-lariat-esi8852534
- 1980-ford-f-250-ranger-xlt-esi9671726
- 1980-ford-f-350-custom-esi4772488
- 1980-ford-f-350-ranger-esi2417030
- 1980-ford-f-350-ranger-lariat-esi3812687
- 1980-ford-f-350-ranger-xlt-esi6188658
- 1981-ford-f-250-custom-esi2549317
- 1981-ford-f-250-ranger-esi6691648
- 1981-ford-f-250-ranger-lariat-esi1914476
- 1981-ford-f-250-ranger-xlt-esi2220698
- 1981-ford-f-350-custom-esi3514483
- 1981-ford-f-350-ranger-esi3175860
- 1981-ford-f-350-ranger-lariat-esi7790014
- 1981-ford-f-350-ranger-xlt-esi4589760
- 1982-ford-f-250-custom-esi5422155
- 1982-ford-f-250-xl-esi7785476
- 1982-ford-f-250-xls-esi9303974
- 1982-ford-f-250-xlt-lariat-esi2036648
- 1982-ford-f-350-custom-esi1651336
- 1982-ford-f-350-xl-esi7468351
- 1982-ford-f-350-xls-esi6381089
- 1982-ford-f-350-xlt-lariat-esi8858530
- 1983-ford-f-250-base-esi5078146
- 1983-ford-f-250-xl-esi3956700
- 1983-ford-f-250-xls-esi1667695
- 1983-ford-f-250-xlt-esi6162618
- 1983-ford-f-350-base-esi4627606
- 1983-ford-f-350-xl-esi7459182
- 1983-ford-f-350-xls-esi3271276
- 1983-ford-f-350-xlt-esi6921382
- 1984-ford-f-250-base-esi2115978
- 1984-ford-f-250-xl-esi1550587
- 1984-ford-f-250-xlt-esi3197717
- 1984-ford-f-350-base-esi9236498
- 1984-ford-f-350-xl-esi5398252
- 1984-ford-f-350-xlt-esi7382596
- 1985-ford-f-250-base-esi5840743
- 1985-ford-f-250-xl-esi9753814
- 1985-ford-f-250-xlt-lariat-esi4441137
- 1985-ford-f-350-base-esi1819014
- 1985-ford-f-350-xl-esi3195060
- 1985-ford-f-350-xlt-lariat-esi9870000
- 1986-ford-f-250-base-esi8760087
- 1986-ford-f-250-xl-esi2304426
- 1986-ford-f-250-xlt-lariat-esi3371839
- 1986-ford-f-350-base-esi8546858
- 1986-ford-f-350-xl-esi6647383
- 1986-ford-f-350-xlt-lariat-esi6274827
- 1987-ford-f-250-custom-esi7188675
- 1987-ford-f-250-xl-esi8802652
- 1987-ford-f-250-xlt-lariat-esi2826341
- 1987-ford-f-350-custom-esi8604263
- 1987-ford-f-350-xl-esi4782825
- 1987-ford-f-350-xlt-lariat-esi9617512
- 1988-ford-f-250-custom-esi5539762
- 1988-ford-f-250-xl-esi6915698
- 1988-ford-f-250-xlt-lariat-esi3016810
- 1988-ford-f-350-custom-esi9891253
- 1988-ford-f-350-xl-esi4817048
- 1988-ford-f-350-xlt-lariat-esi7136724
- 1989-ford-f-250-custom-esi1216372
- 1989-ford-f-250-xl-esi6627694
- 1989-ford-f-250-xlt-lariat-esi7420215
- 1989-ford-f-350-custom-esi3123234
- 1989-ford-f-350-xl-esi4362969
- 1989-ford-f-350-xlt-lariat-esi5188651
- 1990-ford-f-250-custom-esi5960671
- 1990-ford-f-250-xl-esi2699014
- 1990-ford-f-250-xlt-lariat-esi1542953
- 1990-ford-f-350-custom-esi3639281
- 1990-ford-f-350-xl-esi3416163
- 1990-ford-f-350-xlt-lariat-esi8925020
- 1991-ford-f-250-custom-esi6937823
- 1991-ford-f-250-xl-esi2449736
- 1991-ford-f-250-xlt-lariat-esi3055398
- 1991-ford-f-350-custom-esi6447434
- 1991-ford-f-350-xl-esi3456429
- 1991-ford-f-350-xlt-lariat-esi7589610
- 1992-ford-f-250-custom-esi3233629
- 1992-ford-f-250-xl-esi3120148
- 1992-ford-f-250-xlt-lariat-esi8210686
- 1992-ford-f-350-custom-esi3144762
- 1992-ford-f-350-xl-esi1950004
- 1992-ford-f-350-xlt-lariat-esi6191478
- 1993-ford-f-250-xl-esi3559491
- 1993-ford-f-250-xlt-esi7736102
- 1993-ford-f-350-xl-esi4974801
- 1993-ford-f-350-xlt-esi9217988
- 1994-dodge-ram-1500-base-esi6238104
- 1994-dodge-ram-2500-base-esi7244509
- 1994-dodge-ram-3500-base-esi8674634
- 1994-ford-f-250-xl-esi4937033
- 1994-ford-f-250-xlt-esi7061923
- 1994-ford-f-350-xl-esi3773708
- 1994-ford-f-350-xlt-esi7887551
- 1995-dodge-ram-1500-base-esi6049877
- 1995-dodge-ram-2500-base-esi1607318
- 1995-dodge-ram-3500-base-esi5165989
- 1995-ford-f-250-eddie-bauer-esi8821654
- 1995-ford-f-250-special-esi8135780
- 1995-ford-f-350-eddie-bauer-esi1954572
- 1995-ford-f-350-special-esi6537681
- 1995-ford-f-350-xl-esi3766991
- 1995-ford-f-350-xlt-esi1862432
- 1996-dodge-ram-1500-base-esi9130430
- 1996-dodge-ram-2500-base-esi1626892
- 1996-dodge-ram-3500-base-esi1076154
- 1996-ford-f-250-eddie-bauer-esi1572622
- 1996-ford-f-250-special-esi8358566
- 1996-ford-f-250-xl-esi9348053
- 1996-ford-f-250-xlt-esi8590174
- 1996-ford-f-350-special-esi4924693
- 1996-ford-f-350-xl-esi6047415
- 1996-ford-f-350-xlt-esi7197657
- 1997-dodge-ram-1500-laramie-esi5527371
- 1997-dodge-ram-1500-lt-esi9272146
- 1997-dodge-ram-1500-sport-esi1626445
- 1997-dodge-ram-1500-ss-t-5-9l-esi5833361
- 1997-dodge-ram-1500-st-esi3913732
- 1997-dodge-ram-1500-ws-esi6086452
- 1997-dodge-ram-2500-base-esi5719494
- 1997-dodge-ram-3500-base-esi5999491
- 1997-ford-f-250-base-esi3629627
- 1997-ford-f-250-hd-xl-esi4633197
- 1997-ford-f-250-lariat-esi9018437
- 1997-ford-f-250-xl-esi5418619
- 1997-ford-f-250-xlt-esi6775995
- 1997-ford-f-350-base-esi7160815
- 1997-ford-f-350-xl-esi2673833
- 1997-ford-f-350-xlt-esi6831921
- 1998-dodge-ram-1500-laramie-esi9475793
- 1998-dodge-ram-1500-sport-esi1750067
- 1998-dodge-ram-1500-ss-t-5-9l-esi9366891
- 1998-dodge-ram-1500-st-esi2210860
- 1998-dodge-ram-1500-ws-esi9066032
- 1998-dodge-ram-2500-base-esi4455440
- 1998-dodge-ram-3500-base-esi5478326
- 1999-dodge-ram-1500-laramie-esi8186143
- 1999-dodge-ram-1500-sport-esi4686459
- 1999-dodge-ram-1500-st-esi9260447
- 1999-dodge-ram-1500-ws-esi6805541
- 1999-dodge-ram-2500-base-esi4692830
- 1999-dodge-ram-3500-base-esi5072626
- 1999-ford-f-250-base-esi7796563
- 1999-ford-f-250-lariat-esi6191133
- 1999-ford-f-250-super-duty-lariat-esi6071860
- 1999-ford-f-250-super-duty-xl-esi2297383
- 1999-ford-f-250-xl-esi2666160
- 1999-ford-f-250-xlt-esi3408785
- 1999-ford-f-350-super-duty-lariat-esi5450375
- 1999-ford-f-350-super-duty-xl-esi8225463
- 2000-dodge-ram-1500-laramie-esi8720533
- 2000-dodge-ram-1500-sport-esi9606906
- 2000-dodge-ram-1500-st-esi4043329
- 2000-dodge-ram-1500-ws-esi7415516
- 2000-dodge-ram-2500-base-esi3480375
- 2000-dodge-ram-3500-base-esi6515330
- 2000-ford-f-250-super-duty-lariat-esi5856302
- 2000-ford-f-250-super-duty-xl-esi9332138
- 2000-ford-f-250-super-duty-xlt-esi8626567
- 2000-ford-f-350-super-duty-lariat-esi9978699
- 2001-dodge-ram-2500-base-esi9636536
- 2001-dodge-ram-3500-base-esi3465658
- 2001-ford-f-250-super-duty-lariat-esi9023544
- 2001-ford-f-250-super-duty-xl-esi6840674
- 2001-ford-f-250-super-duty-xlt-esi7350276
- 2001-ford-f-350-super-duty-lariat-esi4649091
- 2001-ford-f-350-super-duty-xl-esi1982658
- 2002-dodge-ram-2500-base-esi9019880
- 2002-dodge-ram-3500-base-esi6992259
- 2002-ford-f-250-super-duty-lariat-esi9936789
- 2002-ford-f-250-super-duty-xl-esi1928325
- 2002-ford-f-250-super-duty-xlt-esi2676266
- 2002-ford-f-350-super-duty-lariat-esi6453632
- 2002-ford-f-350-super-duty-xl-esi9738325
- 2003-ford-f-250-super-duty-lariat-esi7450119
- 2003-ford-f-250-super-duty-xl-esi4725937
- 2003-ford-f-250-super-duty-xlt-esi7092805
- 2003-ford-f-350-super-duty-king-ranch-esi4292969
- 2003-ford-f-350-super-duty-lariat-esi9300639
- 2003-ford-f-350-super-duty-xl-esi2543889
- 2004-ford-f-250-super-duty-harley-davidson-edition-esi1069434
- 2004-ford-f-250-super-duty-king-ranch-esi7125728
- 2004-ford-f-250-super-duty-lariat-esi6284387
- 2004-ford-f-250-super-duty-xl-esi4861381
- 2004-ford-f-250-super-duty-xlt-esi3414005
- 2004-ford-f-350-super-duty-harley-davidson-edition-esi7886503
- 2004-ford-f-350-super-duty-king-ranch-esi9615532
- 2004-ford-f-350-super-duty-lariat-esi3746246
- 2004-ford-f-350-super-duty-xl-esi2127821
- 2005-ford-f-250-super-duty-harley-davidson-edition-esi5449554
- 2005-ford-f-250-super-duty-king-ranch-esi1539486
- 2005-ford-f-250-super-duty-lariat-esi4226091
- 2005-ford-f-250-super-duty-xl-esi4826650
- 2005-ford-f-250-super-duty-xlt-esi8062663
- 2005-ford-f-350-super-duty-harley-davidson-edition-esi6583047
- 2005-ford-f-350-super-duty-king-ranch-esi1737723
- 2005-ford-f-350-super-duty-lariat-esi9398606
- 2005-ford-f-350-super-duty-xl-esi9311997
- 2006-ford-f-250-super-duty-harley-davidson-edition-esi6569308
- 2006-ford-f-250-super-duty-king-ranch-esi4924735
- 2006-ford-f-250-super-duty-lariat-esi3983025
- 2006-ford-f-250-super-duty-xl-esi4014808
- 2006-ford-f-250-super-duty-xlt-esi7854658
- 2006-ford-f-350-super-duty-harley-davidson-edition-esi9706670
- 2006-ford-f-350-super-duty-king-ranch-esi1301533
- 2006-ford-f-350-super-duty-lariat-esi2289529
- 2006-ford-f-350-super-duty-xl-esi5356761
- 2007-ford-f-250-super-duty-harley-davidson-edition-esi8137031
- 2007-ford-f-250-super-duty-king-ranch-esi7145782
- 2007-ford-f-250-super-duty-lariat-esi6052150
- 2007-ford-f-250-super-duty-xl-esi3659090
- 2007-ford-f-250-super-duty-xlt-esi9266776
- 2007-ford-f-350-super-duty-harley-davidson-edition-esi2694946
- 2007-ford-f-350-super-duty-king-ranch-esi1597899
- 2007-ford-f-350-super-duty-lariat-esi4710624
- 2007-ford-f-350-super-duty-xl-esi3555513
- Bucket:Dodge
- Bucket:Ford
- ClearanceItem:N
- EPA:N/A
- fits_1977`Ford`F-250`XLT~1983-1984`Ford`F-250`XLT~1993-1997`Ford`F-250`XLT~1999`Ford`F-250`XLT~1982`Ford`F-250`XLT Lariat~1985-1992`Ford`F-250`XLT Lariat~1997`Ford`F-250 HD`XL~1997`Ford`F-250 HD`XLT
- fits_1982-1997`Ford`F-350`XL~1982-1983`Ford`F-350`XLS~1983-1984`Ford`F-350`XLT~1993-1997`Ford`F-350`XLT~1982`Ford`F-350`XLT Lariat~1985-1992`Ford`F-350`XLT Lariat~2004-2007`Ford`F-350 Super Duty`Harley-Davidson Edition
- fits_1994-1996`Dodge`Ram 1500`Base~1997-2000`Dodge`Ram 1500`Laramie~1997`Dodge`Ram 1500`LT~1997-2000`Dodge`Ram 1500`Sport~1997-1998`Dodge`Ram 1500`SS/T 5.9L~1997-2000`Dodge`Ram 1500`ST~1997-2000`Dodge`Ram 1500`WS~1994-2002`Dodge`Ram 2500`Base
- fits_1994-2002`Dodge`Ram 3500`Base~1977-1978`Ford`F-250`Base~1983-1986`Ford`F-250`Base~1997`Ford`F-250`Base~1999`Ford`F-250`Base~1977-1982`Ford`F-250`Custom~1987-1992`Ford`F-250`Custom~1995-1996`Ford`F-250`Eddie Bauer~1997`Ford`F-250`Lariat
- fits_1997`Ford`F-350`Base~1980-1982`Ford`F-350`Custom~1987-1992`Ford`F-350`Custom~1995`Ford`F-350`Eddie Bauer~1980-1981`Ford`F-350`Ranger~1980-1981`Ford`F-350`Ranger Lariat~1980-1981`Ford`F-350`Ranger XLT~1995-1996`Ford`F-350`Special
- fits_1999`Ford`F-250`Lariat~1977-1978`Ford`F-250`Northland~1977-1981`Ford`F-250`Ranger~1978-1981`Ford`F-250`Ranger Lariat~1977-1981`Ford`F-250`Ranger XLT~1995-1996`Ford`F-250`Special~1982-1997`Ford`F-250`XL~1999`Ford`F-250`XL~1982-1983`Ford`F-250`XLS
- fits_2003-2007`Ford`F-350 Super Duty`King Ranch~1999-2007`Ford`F-350 Super Duty`Lariat~1999-2007`Ford`F-350 Super Duty`XL~1999-2007`Ford`F-350 Super Duty`XLT
- fits_2004-2007`Ford`F-250 Super Duty`Harley-Davidson Edition~2004-2007`Ford`F-250 Super Duty`King Ranch~1999-2007`Ford`F-250 Super Duty`Lariat~1999-2007`Ford`F-250 Super Duty`XL~1999-2007`Ford`F-250 Super Duty`XLT~1983-1986`Ford`F-350`Base
- LTL:N
- MPN:3520
- Non-CARB:N
- Prop65:Y
- SpecialOrder:N
- Suspension>Leaf Springs & Accessories