Question 1

How many shackles should I order? View answer

Asked 1 ´year ago

Question 2

In number of leaves it say 5(4/1). What does that mean? View answer

Asked 1 ´year ago

Question 3

How many bolts should I order? View answer

Asked 1 ´year ago

Question 4

In number of leaves it says 4(3/1). What does that mean? View answer

Asked 1 ´year ago

Question 5

2009 - 2018 Ram 1500 Heavy Duty Rear Coil Springs with 70% Capacity Increase. Will these raise the truck height? View answer

Asked 1 ´year ago | 2009 - 2018 Dodge Ram 1500 Heavy Duty Rear Coil Springs with 70% Capacity Increase

Question 6

My 2019 f150 has 3total springs on each rear what capacity would that be View answer

Asked 1 ´year ago | 2015 - 2020 F150 rear leaf spring, 4(3/1) leaves, 1900 lbs capacity

Question 7

Do the springs come with bushings in them? View answer

Asked 1 ´year ago | 2009 - 2014 F150 rear heavy duty leaf spring, 5(4/1) leaves, 2500 lbs capacity

Question 8

Will this version increase the height of my Excursion? View answer

Asked 1 ´year ago | 2000 - 2006 Ford Excursion rear leaf spring with rubber snubber, 7(6/1) leaf, 2275 lb capacity

Question 9

What is the correct weight rating for the next higher rating than stock for my 2008 F 250 Lariat 4X4 Long bed View answer

Asked 1 ´year ago | 2008 - 2016 Ford Super Duty rear leaf spring, 6(5/1) leaf, 4400 lbs capacity

Question 10

Are the 01-04, 4x4, heavy duty leaf springs directional? View answer

Asked 1 ´year ago | 2001 - 2004 Toyota Tacoma 4x4 / Prerunner Heavy Duty rear leaf spring, 4(3/1) leaves

Question 11

In number of leaves it says 3(2/1). What does that mean? View answer

Asked 1 ´year ago

Question 12

1989 f250 7.3l 4x4 View answer

Asked 1 ´year ago | 1980 - 1997 F250 / F350 heavy duty front leaf spring, 4250 lbs capacity

Question 13

What's the difference between variable HD vs HD? View answer

Asked 1 ´year ago | 2009 - 2018 Dodge Ram 1500 Heavy Duty Rear Coil Springs

Question 14

2500Hd? View answer

Asked 1 ´year ago | 1999 - 2010 2500 / 3500 rear leaf spring, 3300 lbs capacity, 8(7/1) leaves

Question 15

Is this good for a 3" lift? View answer

Asked 1 ´year ago | 2009 - 2014 F150 rear leaf spring, 4(3/1) leaves, 1900 lbs capacity

Question 16

What are the torque specifications on U bolts? View answer

Asked 1 ´year ago | U Bolts > U Bolts

Question 17

will these cause any significant lift? View answer

Asked 1 ´year ago | 2005 - 2021 Nissan Frontier heavy duty rear leaf spring, 4(3/1) leaf

Question 18

How much lift will this 90-173HD provide compared to 90-171 pack? What is the extra load capability? View answer

Asked 1 ´year ago | 1995 - 97 Tacoma 4x4 Heavy Duty Rear Leaf Spring, 4(3/1) Leaves

Question 19

Does it come with the rear eye bushings also View answer

Asked 1 ´year ago | 2005 - 2021 Nissan Frontier rear leaf spring, 4(3/1) leaf

Question 20

Can I put 3/4 ton leaf Springs on a 1/2 ton 2003 Dodge 1500 if so which ones View answer

Asked 1 ´year ago | Leaf Springs > Dodge > Dodge Truck > 1/2 Ton (150 / 1500) > 2002 - 2008

Question 21

Will this fit new body 2019 Silverado 1500 short bed? View answer

Asked 1 ´year ago | 2019 - 2022 Chevy Silverado / GMC Sierra 1500 rear leaf spring, 2235 lbs capacity, 4(3/1) leaves

Question 22

Will these fit on a 2021 Tacoma? View answer

Asked 1 ´year ago | 2012 - 2021 Toyota Tundra Rear Leaf Spring, 4(3/1) Leaves

Question 23

Will an increase from 3 leaves to this set increase the rear height of my vehicle? View answer

Asked 1 ´year ago | 2008 - 2016 Ford Super Duty rear leaf spring, 6(5/1) leaf, 4400 lbs capacity

Question 24

I have a 1994 dodge caravan ( basic ) 2.5L4 with 4 leaf rear springs, will these 5 leaf springs work ? View answer

Asked 1 ´year ago | 1991 - 1995 Dodge Caravan, Plymouth Voyager with all wheel drive rear leaf spring, 5 leaf, 1050 lbs capacity

Question 25

1970 Challenger leaf springs View answer

Asked 1 ´year ago | 1970 - 1974 Challenger / Barracuda rear leaf spring with 2" lift, 6 leaf

Question 26

Wouldn't I need three bolts per side? 2 for the Shackle end and 1 for the other end of the spring? View answer

Asked 6 ´months ago | 2005 - 2022 Toyota Tacoma 4x4 / Prerunner Heavy Duty rear leaf spring, 4(3/1) leaves

Question 27

I have a 2016 Chevy Silverado Extended Cab Z-71. I have a 3 piece leaf. If I got to a 4 piece 3/1 is that ok ? View answer

Asked 1 ´year ago | 1999 - 2018 Chevy Silverado / GMC Sierra 1500 rear leaf spring, 2235 lbs capacity, 4(3/1) leaves

Question 28

Will it be softer or leaner than the OEM leaf? View answer

Asked 1 ´year ago | 2019 - 2022 Chevy Silverado / GMC Sierra 1500 rear leaf spring, 1825 lbs capacity, 3(2/1) leaves

Question 29

How do I know what size of bolts I need for these leaf springs? View answer

Asked 1 ´year ago | 1980 - 1997 Ford F-250, F-350 front leaf spring, 3485 lbs capacity

Question 30

Will these fit 2003 tundra View answer

Asked 1 ´year ago | 2000 - 2006 Toyota Tundra heavy duty rear leaf spring, 5(4/1) leaves

Question 31

Will these fit my 2 wheel drive 96 f150 xl ?Ford f150 View answer

Asked 1 ´year ago | 1980 - 1996 F150 2 wheel drive rear leaf spring, 5(4/1) leaf, 1655 lbs capacity

Question 32

I need 1964 thunderbird leaf springs View answer

Asked 8 ´months ago | 1962 - 1966 Ford Thunderbird rear leaf spring, 5 leaf

Question 33

which bushings do I need for my 1985 p/u rear springs View answer

Asked 1 ´year ago | Leaf Springs > Toyota > Pick Up > 1984 - 1988 Toyota Pickup Leaf Springs

Question 34

Will it change the ride height View answer

Asked 1 ´year ago | 1999 - 2004 Ford Super Duty heavy duty front leaf spring, 3 leaves, 3950 lbs capacity

Question 35

What size U bolts and shackles would I need with a pair of these heavy duty leaf springs? View answer

Asked 1 ´year ago

Question 36

I need a set of rear springs for my 64 f-100 . I don’t have the originals, as the truck has a mono spring installed View answer

Asked 1 ´year ago | Leaf Springs > Ford > Ford Truck > Ford F100 / F150 > 1942 - 1972 Ford F100 Leaf Springs

Question 37

How much better are these compared to stock for towing? View answer

Asked 1 ´year ago | 2005 - 2021 Nissan Frontier heavy duty rear leaf spring, 4(3/1) leaf

Question 38

What is the thread size and what hardness grade is the bolt? View answer

Asked 1 ´year ago | 9/16 x 4-1/2 Leaf Spring Bolt

Question 39

Will these have the same or stronger spring rate as my stock 2005 xterra? View answer

Asked 1 ´year ago | 2005 - 2016 Nissan Xterra 4x4 rear leaf spring, 4(3/1) leaf

Question 40

Will a leaf spring be shipped to a residence? View answer

Asked 1 ´year ago | Leaf Springs > Ford > Ford Truck > F450 / F550 > 1999 - 2016 F450 / F550/ E550 Super Duty rear leaf spring, 9/Pad leaf, 10,500 lb capacity

Question 41

Hello does this fit a 1995 Tahoe 4 door 4x4 with no mods needed ? View answer

Asked 1 ´year ago | Shackles / Hanger Kits > GM Truck / Van > 1967 - 2011 > Leaf Spring Hangers > 1995-2000 Tahoe-Yukon Rear of Rear Leaf Spring Hanger

Question 42

Will these fit a 1971 GMC c1500 long bed View answer

Asked 1 ´year ago | 1969 - 1972 GM Pick Up, Suburban / 1969 - 1988 Full Size Blazer, Jimmy Rear Leaf Spring, 1900 lbs capacity, 5(4/1) leaf

Question 43

Hi, will these fit my 2019 Ford Raptor? Also, can you confirm that these springs are stiffer than the stock springs View answer

Asked 1 ´year ago | 2015 - 2020 F150 rear leaf spring, 4(3/1) leaves, 1900 lbs capacity

Question 44

Will this bolt up to my gmc sierra 2500 deanali??? View answer

Asked 1 ´year ago | 2011 - 2021 Chevy Silverado / GMC Sierra 3500HD Chassis Cab heavy duty rear leaf spring, 5700 lbs capacity, 9 leaves

Question 45

If i go from stock 2 leaf to 3 leaf do I need new u bolts View answer

Asked 1 ´year ago | 1980 - 1997 F250 / F350 heavy duty front leaf spring, 4250 lbs capacity

Question 46

Are the bushings installed or do I have to that myself? View answer

Asked 1 ´year ago | 1996- 2022 GM G2500 / G3500 Savanna / Express Van rear leaf spring, 4600 lbs capacity, 10 leaves

Question 47

How to know what u bolts to purchase if replacing with heavier leaf springs? View answer

Asked 1 ´year ago

Question 48

I have a 1990 f350 with 4 inch rear lift block, It sits low in the front and I want it even, whill this help? View answer

Asked 1 ´year ago | 1980 - 1997 F250 / F350 heavy duty front leaf spring, 4250 lbs capacity

Question 49

Do these increase payload capacity? View answer

Asked 1 ´year ago | Heavy Duty Coil Springs > Dodge > Dodge Ram 2500 > 2014 - 2023 Dodge Ram 2500 Rear Heavy Duty Coil Springs

Question 50

Will these fit a 1967 Plymouth Belvedere View answer

Asked 8 ´months ago | 1965 - 1973 Most mid-size Dodge and Plymouth rear leaf spring, 5 leaf, Standard Ride

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