Pro Comp Front Leaf Springs

A: You can use factory ubolts.

A: Leaf springs normally do not come with U-bolts. For Square u-bolts, you will need 4) 13-90356A For Semi-Round u-bolts, you will need 4) 13-90510A

A: FLAT LENGTH: 45.50" | BUSHING KIT: 69271 (1) | FREE LENGTH: 43.25" | CAMBER: 5.62" | FRONT EYELET ID: 1.17" | FRT BUSH: 652011 (4) | REAR EYELET ID: 1.17" | RR BUSH: 652011 (4) | LEAF WIDTH: 2.36" | # OF LEAVES: 3 | SPRING RATE LBS/IN: 301

A: Excursion vehicles are by design, to sit 2” taller than the F250. A 2” spring on an F250 will yield 4” on Excursion. You will need to measure how tall block is requires. Blocks come in .5” sizes from 1” to 5.5”

A: Don’t have eye to pin, Eye to Eye Measurements: FLAT LENGTH.........45.88" FREE LENGTH.........42.75" Pin will be either centered or offset 1-2”

A: I have the 04 with the 6.0 also. The springs lifted the front of my truck a hair over 6 inches. I'd say closer to 6.25 inches.

A: This is one side.

A: We need more information on the vehicle you are working on to be able to assist you from here. Please call our sales team with more information on your vehicle: Toll Free: 1-877-474-4821

A: We need a little more info about your setup to get you the correct parts. Please call our sales line Toll Free: 1-877-474-4821

A: Yes it will fit either side.

A: You will need to order: 4) EXP 13-90530 1) EXP 20-65302

A: Flat Length (Inches) 45.12 Free Length (Inches) 41.00 Camber (Inches) 8.60 Front Eyelet (Inches) 1.00 Rear Eyelet (Inches) 1.50 Leaf Width (Inches) 2.00 Number of Leaves 5 Weight (Lbs) 27.50 Spring Rate (Lbs/ Inches) 245 Spring Location Front

A: This is just the driver side 3" leaf spring. Yes it will lift your vehicle 3" but you need the complete set.

A: Leaf width is 1.77"

A: No, the Diesel springs will yield 2” more lift on a 5.4 Gas engine vehicle. If you are looking for a 6” on you 5.4 vehicle, you would need to purchase the entire 6” lift kit, but change the front leaf springs to the 4” springs 22410.

A: No - these are Jeep CJ springs.

A: Probably could run f350 springs

A: Mine came with new U bolts and everything fit fine

A: Hello Baddogroscoe, Yes it would be best to have a dropped pitman arm. We have some from different brands. For example we have a Skyjacker sku that may work, but we need more information about your vehicle. Please call our Sales & Support (877) 474-4821 so we can make sure we get you the right set up for your CJ. Thanks for checking us out, we appreciate your business.

A: Spring bushings are split. Requires 2 per eyelet. Leaf spring is 2” wide. Bushing has an estimated ¼” shoulder. 2” wide spring + ¼ bushing + ¼ bushing = 2.5” overall bushing to bushing outer width

A: Hello David The EXP11411 is designed to lift the front suspension 4 inches over the original ride height from the factory. This spring is sold each and you would need 2 each for the front along with new longer front ubolts, raised steering arm, rear blocks/ubolts and longer front and rear shocks. If you would like a detailed quote on all of the correct parts for your make, year and model please give me a call. Thank You for your question. Jon Snyder 4Wheelparts 877-757-8444 ext 1844

A: Helo Ian The EXP22410 front leaf springs provide 4 inches of lift over the stock springs and are designed to fit a maximum tire size of 35x12.50. This would fit best on a 8 inch wide rim. These springs are sold each and do include rubber bushings with steel sleeves. The springs must be used in conjunction with PRO COMP installation kit boxes and longer shocks. Thank You for your question. Jon Snyder 4Wheel parts

A: Hello Brian, Provided the vehicle is a 4x4, this leaf spring will fit your vehicle application. It's a direct bolt-on installation. We also recommend installing new u-bolts and longer shocks at time of installation. Thank you for the question.

A: Hello huntmaster, The Pro Comp Suspension 4 Inch Front Leaf Spring EXP11411 will replace the entire leaf pack.

A: Hello Cowboy, The Pro Comp leaf springs are desinged for a quality on and offroad ride. Id also suggest upgrading the a nicer shock like the Pro Comp ES9000 or MX-6 as well.

A: Hello They are a 5 leaf spring and have polypropylene sliders. Teflon won't work on springs as it gets thinner and thinner as it presses out the side of the springs. Teflon would also scrap off the springs like it does on a fry pan. Thanks

A: Hello Tnfastbusa, We do have the U-bolts for the Pro Comp Suspension 6.5 Inch Front Leaf Spring. We just need to know what kind of axle you have.

A: Hello Bubba Yes we would recommend the 4 inch rear with the 6.5 front springs. The rear spring part number is EXP22415 http://www.4wheelparts.com/Lift-Kits-Suspensions-Shocks/4-Inch-Rear-Leaf-Spring.aspx?t_c=1&t_s=101&t_pt=4113&t_pn=EXP22415 Bushing kit EXP 90-3806

A: Hello DTP, Thank you for asking. If you install Pro Comp Suspension 2 Inch Front Leaf Spring you will need longer shocks. You can get a complete a kit with front & rear shocks and the u-bolt kit with part # K4012. If you just want the front shocks, you will need part# ES924553

A: Hello Brooke, the replacement bushing kit for these springs would be part# Exp90-3806. Thank you for your inquiry.

A: Thanks for the inquiry pumpkneer1, Pro Comp Suspension 4 Inch Front Leaf Spring part # EXP22410 the bushings are part # EXP90-3806.

A: Hello Gunner, the Pro Comp Suspension 2 Inch Front Leaf Spring part# EXP22210 will level the front of your superduty. The excursion suspension is slightly different. Thank you for your question.

A: Broken Wrench,Thanks for the question.The correct bushing part # that will work with EXP22210 is EXP90-3806.

A: Hello Ray, The Pro Comp Suspension 6.5 Inch Front Leaf Spring will lift your vehicle 6.5"

A: Thanks for the question. This is the part # EXPK4012 you will want to order. It comes with the front springs, u-bolts and shocks front and rear. Thank you.

A: Hello It depends if your truck is already lifted or not. If you don't have a lift already you would need longer shocks, pittman arm, sway bar end links, longer front u-bolts. If it is lifted then you already have all of these items on the truck.

A: Thanks for the inquiry Blake, the Pro Comp Suspension 2.5 Inch Front Leaf Spring part # EXP51212 these are 2 inches wide.

A: You would need to by the rest of the lift kit. What kind of truck do you have?

A: Hello weekend wrencher and thank you for your question! Pro Comp Suspension 2 Inch Front Leaf Spring could take EXP924508 for the fronts shocks that are 2" longer for the lifted springs.

A: Hello Doug, the Pro Comp Suspension 4 Inch Front Leaf Spring part# EXP22410 includes the pre installed rubber bushings. Thank you for your question.

A: Hello Mike, These Pro Comp Suspension 2 Inch Front Leaf Springs will lift your Excursion 4" in the front. The correct front u-bolts for this kit are EXP13-90510A and you would need quantity 4.

A: Hello Devo, These Pro Comp Suspension 4 Inch Front Leaf Spring come with a lifetime warranty. Springs do sag a little over time but if the spring actually broke we would replace it.

A: Thanks for the inquiry john, the Pro Comp Suspension 4 Inch Front Leaf Spring part # EXP22410 the bushing kit is part # EXP90-3806. If you do have some vibration you may need to lower the rear drive shaft using part # EXP52480.

A: Hello Tony, the Pro Comp Suspension 4 Inch Front Leaf Spring were designed to achieve your 4" lift height. All of the kits that we carry contain standard duty springs. If you are looking for a heavier duty setup you will need to get some custom springs made. Thank you for your inquiry.

A: Hello The spring comes with the bushing since Ford uses the same size on the superduty. There are different size u-bolts depending on the year so they are not included.

A: Thanks for the inquiry Mr T, the Pro Comp Suspension 2 Inch Front Leaf Spring part # EXP22210 will lift an excursion 4 inches.

A: Hello Dayne, the Pro Comp Suspension 6.5 Inch Front Leaf Spring will give you an additional 2 inches of lift. Thank you for your inquiry.

A: Mark- Thanks for the question. The Pro Comp Suspension 6.5 Inch Front Leaf Spring is a 6 leaf pack.

A: Hi coorscowboy The Pro Comp Suspension 4 Inch Front Leaf Spring, EXP22410, These are the manufacture specs for the spring. FLAT LENGTH.........58.80 inches. LENGTH.........52.00 inches. Thanks for the question. http://www.4wheelparts.com/ProdDetail.aspx?partNo=EXP22410

A: Hello olomanaboy, the Pro Comp Suspension 3 Inch Front Leaf Spring part# EXP31221L does not come with or require any axle shims. Thank you for your inquiry.

A: Hello Steven, Thank you for the question. When installing the Pro Comp Suspension 2 Inch Front Leaf Spring Part Number: EXP22210 on your vehicle we recommend the Pro Comp Pro Runner shock package part number S/DShockingZXMono

A: Hello Platinum12, Thank you for the question. Yes, you will need new u-bolts when you install this leaf spring.

A: Bhennn12- Thank you for your question. The Pro Comp Suspension 6.5 Inch Front Leaf Spring will fit your 99 F350 dually. No drop brackets are required.

A: Jim- Thank you for your question. The Pro Comp Suspension 2.5 Inch Front Leaf Spring have a 4 leaf pack. There spring rate is 195 lbs per inch. We do not have a speck on recommended capacity.

A: Hello Johnny, Thank you for the question. The Pro Comp Suspension 4 Inch Front Leaf Spring will yield 4" of lift over the factory height.

A: hi Harry The free length of this spring is 50.75". Thank You

A: Hello stumpinater, Thank you for the question. The Pro Comp Suspension 4 Inch Front Leaf Spring EXP22410 only come with rubber bushings.

A: Hello Spoon, Thank you for the question. The Pro Comp Suspension 6 Inch Front Leaf Spring EXP11511 are sold single.

A: Hello Sylver, The Pro Comp Suspension 6.5 Inch Front Leaf Spring EXP22610 have a 5 leaf pack. That includes the main leaf. Thank you for the email

A: Timbo- Thanks for asking. The Pro Comp 6.5 inch front leaf spring is a bolt in unit but you may need other components to complete the lift on your 2004 F-250 Super Duty.

A: Hello leegarnett1, You will need to upgrade to a longer shock after install the Pro Comp Suspension 2.5 Inch Front Leaf Spring EXP11211. Thank you for the email.

A: Hello ralf, Here are the complete Pro Comp Suspension 6 Inch Front Leaf Spring EXP11511 specs Flat Length: 47.62" Free Length: 45.62" Camber: 6.69" Front Eyelet: 1.50" Rear Eyelet: 1.12" Leaf Width: 2.50" Number of Leafs: 6 Weight: 48lbs Spring Rate: 589lbs I hope that helps. Thanks for the email.

A: Joe- Thanks for asking. This Pro Comp Leaf Spring is for the front only. We do not have a Pro Comp rear 6 inch leaf spring available but I do have a Skyjacker 6 inch leaf spring for the rear here http://jo.my/bsxjrc

A: Hello Ike, The Pro Comp Suspension 4 Inch Front Leaf Spring EXP31212R is 45 inches in length and they are 2-3/8" width. Thank you for the email.

A: Kyle- Thanks for the heads up on the confusing description. This Pro Comp Leaf Spring will net you 4 inches of lift.

A: koty, The Pro Comp Suspension 6.5 Inch Front Leaf Spring EXP22610 come with bushings. Correct to the website information have been made.

A: The EXP11511 ProComp Suspension Leaf Spring is 2.5 inches wide, free length of 45.62 inches.

A: MadDave, The Pro Comp Suspension 4 Inch Front Leaf Spring EXP11411 is 3.5" wide.