2011 GMC Savana 1500 Leaf Helper Spring Parts

Showing 1 - 3 of 3 products
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Hellwig
  • SILENT SUPPORT SYSTEM SERIES HELPER SPRING
  • 2500 lbs. Capacity; Hammer Tone Powder Coat Finish; Simple Bolt On Installation; Under 7600 GVW w/o Rear A/C
  • Silent Support System Series Helper Springs for GM 2007-2017 1500/2500 Express Vans Without Rear A/C.
  • Pro Series Helper Springs
  • Product Attributes:
    • Mounting Hardware Included: Yes
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Adjustable Length: Yes
  • Features:
    • Enables Trucks To Carry Loads w/More Stability/Control
    • Fast Easy Bolt On Installation
    • Includes Heavy Duty Hardware
    • Progressive Rate Leaves Do Not Affect Ride When Unloaded
    • Set It/Forget It
    • High Quality Spring Steel Leaves
    • Adds New Life To Old Springs
    • Zinc Plated Hardware/Brackets For High Quality Finish
    • Long Life
    • Limited Lifetime Warranty
  • Silent Support System Series up to 2500 lbs. Level Load capacity. Great for ½ ton and ¾ ton applications. Over axle mounting design makes for a quick and easy installation

Additional Fitment Information:
Vehicle
2011 - GMC Savana 1500

SuperSprings
  • Rear; Self-Adjusting Suspension Stabilizing System; Provides 1350 lbs Additional Load Leveling Ability; Do Not Exceed GVWR Leaf Spring Dimensions 47L x 3W x 0.447~Van Models Only; Do Not Use On Cutaway Models~Requires Mounting Kit PN[MTKT]
  • SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 1350 lbs Additional Load Leveling Ability; Do Not Exceed GVWR;
  • SuperSprings
  • Features:
    • Sold as a pair left and right
    • Requires no maintenance
    • Proudly made in the U.S.A.
    • Self Adjusting Suspension Stabilizing System
    • Provides 1350 Pounds Additional Load Leveling Ability
    • Reduces Body Roll Up To 30 Pct Without Compromising Ride Quality
    • Works In Conjunction w/Original Equipment Leaf Spring Assembly
    • Adjustable Shackles Allow Installation To Suit Various Needs
    • Typical Installation Completed In Approximately One Hour
    • SAE 5160H 51 Pct Alloy/60 Pct Carbon High Grade Steel
    • Shot Peened To Relieve Spring Stress And Extend Product Life
    • Never Load Any Vehicle Beyond The Manufacturers GVWR
  • SuperSprings(R) are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings(R) provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings(R) are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.

Additional Fitment Information:
Vehicle
2011 - GMC Savana 1500

SuperSprings
  • Rear; Self-Adjusting Suspension Stabilizing System; Provides 1350 lbs Additional Load Leveling Ability; Do Not Exceed GVWR Leaf Spring Dimensions 47L x 3W x 0.447~Requires Mounting Kit PN[MTKT]~Van Models Only; Do Not Use On Cutaway Models
  • SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 1350 lbs Additional Load Leveling Ability; Do Not Exceed GVWR;
  • SuperSprings
  • Features:
    • Sold as a pair left and right
    • Requires no maintenance
    • Proudly made in the U.S.A.
    • Self Adjusting Suspension Stabilizing System
    • Provides 1350 Pounds Additional Load Leveling Ability
    • Reduces Body Roll Up To 30 Pct Without Compromising Ride Quality
    • Works In Conjunction w/Original Equipment Leaf Spring Assembly
    • Adjustable Shackles Allow Installation To Suit Various Needs
    • Typical Installation Completed In Approximately One Hour
    • SAE 5160H 51 Pct Alloy/60 Pct Carbon High Grade Steel
    • Shot Peened To Relieve Spring Stress And Extend Product Life
    • Never Load Any Vehicle Beyond The Manufacturers GVWR
  • SuperSprings(R) are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings(R) provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings(R) are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.

Additional Fitment Information:
Vehicle
2011 - GMC Savana 1500
Showing 1 - 3 of 3 products

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