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Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the price of a single tire when four tires are added to the cart. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & product detail pages. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys.com and installation is completed between 9/27/16 through 10/5/16


Buy 2 Tires, Get 15% Off
Receive 15% off 2 tires on your online purchase. Use promotional code ROLLOUT15 at checkout to receive discount. This offer cannot be combined with any other offers, coupons or rebates. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & tire detail pages. All other tires, as well as special order tires, are excluded from this offer. Valid if purchased online or installed by 10/5/16.

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  • Part #: 11-1040|
  • SKU: 1017533

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Pay in Store Available

    • Eliminates sagging from soft suspension, providing better performance and improved handling
    • Gives added life for larger tires and custom wheels.
Retail
$46.99
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

Superior Automotive R.V. Heavy Duty Underleaf Helper Spring

Heavy Duty Underleaf Helper Spring, 2,000 lbs. capacity. Do not use on newer truck applications that have a built-in stock overload or where the spring is above the axle. Read all instructions before attempting to install this item.
  • Eliminates sagging from soft suspension, providing better performance and improved handling
  • Gives added life for larger tires and custom wheels.
  • Provides up to 2,000 Lbs. overload capacity. Used for off-highway where addtional clearance is required.
  • Easy to install & remove. Hardware Included. Full length is 32-1/2" long for leaf springs up to 2-1/2" wide.
  • Mount under existing leaf springs where adequate clearance is allowed.
  • DO NOT USE THIS ITEM FOR NEWER TRUCK APPLICATIONS. NOT FOR VEHICLES WITH BUILT-IN STOCK OVERLOAD OR VEHICLES WITH THE SPRING ABOVE THE AXLE.
  • READ INSTRUCTIONS BEFORE PURCHASING THIS ITEM.


1017533

Rated 3.3 out of 5 by 3 reviewers.
Rated 4 out of 5 by They helped a little I tried this before getting new leaf springs for my camaro. They help but i still get a sag. August 21, 2016
Rated 4 out of 5 by useful Ok so the 2,000 lb is a stretch. You're not going to change a 1500 into a 3500 for 50 bucks. They are great for bringing life back to my 24 year old springs. I installed them by myself in about 3 hours, even though the instructions were less than helpful for my truck. July 17, 2016
Rated 2 out of 5 by ok 2 person job ,slight problem to install . stated FOR 2000 lbs total weight November 26, 2013
  • 2016-09-29 T09:56:12.843-05:00
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