2008-2025 Ford F250/F350 Rear Leaf Spring Expansion Pack - ICON 168507
ICON's 2" Rear Leaf Expansion Pack provides increased suspension lift and better ride quality for lifted 2008-2025 Ford F-250/F-350 Super Duty pickup trucks. The Expansion Pack is designed to replace and improve the center leaves of the stock leaf spring pack while retaining the factory main leaf. This makes the Expansion Pack both cost-effective and an easier installation as it doesn't require complete removal of the leaf spring main leaf from the spring hanger and shackle. The additional leaves included in the pack are designed to optimize ride quality and reduce axle wrap compared to lift blocks. The design also shifts the overload transition point to improve small bump compliance.
Features:
Attributes:
- Axle Modification Needed: No
- Bushings Included: No
- California Proposition 65: WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
- Color: Black
- Helper Spring: yes
- Leaf Quantity: 7
- Material: Steel
- Maximum Lift: 2IN
- Mounting Hardware Included: No
- Suspension Grade Type: Performance
- U Bolts Included: No
Notes:
- TECH NOTE: Depending on year and block configuration installer must use the appropriate U-bolts (not included in kit)
- TECH NOTE: When installing in conjunction with 2.5-3" front lift ICON recommends replacing OE rear blocks with 1" rear blocks (ICON part # 191201) and 12" U-bolts (ICON part #s 37004 or 67004, depending on year). 2" bump stop spacers will also be required (ICON part # 61002). Most F-250s will net .5" of rear lift over stock while most F-350s will net rear ride height .5" lower than stock.
- TECH NOTE: Not compatible with 2023 Super Duty models equipped with OnBoard Scales
- TECH NOTE: Not recommended for Ford F-350 with dual real wheels
- TECH NOTE: Sold as single leaf spring expansion pack (qty of 2 required per vehicle)
ICON offers a lifetime warranty on all non-wearable components, springs, and weldments.
ICON's shock warranty is limited to manufacture defect for 12 months from the date of purchase.
The ICON Delta Joint features a 5-year limited warranty (when used with a complete ICON suspension system).
The ICON Delta Joint Pro features a 12 month limited warranty (when used with a complete ICON suspension system).
ICON Alloy warranty is limited to manufacture defect for 12 months from the date of purchase and feature 12-month warranty on chrome finish surfaces as well as a 24-month warranty on painted surfaces.
Please note that the warranty applies to the parts only. Labor, alignment etc. is not covered under this warranty.
Contact ICON tech support for more details, (951) 689-ICON.
