ICON 11-26 GM 2500 HD/3500 HD SRW Rear Leaf Pack

SKU: ICO178527

Leaf Spring

ICO Leaf Springs...

Icon

ICON 11-26 GM 2500 HD/3500 HD SRW Rear Leaf Pack

SKU: ICO178527

Leaf Spring

ICO Leaf Springs...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

ICON's Rear Leaf Pack provides improved ride quality for 2011-2026 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD pickup trucks while maintianing factory rear ride height. This full replacement leaf back lowers the rear spring rate approximately 20% compared to stock as well as shifts the overload transition point higher in the suspension travel to improve small bump compliance. Compatible with the full range of ICON Vehicle Dynamics shock absorbers as well as stock and other aftermarket options, this makes the leaf spring an excellent option for trucks that that do not regulaly tow or haul heavy loads and the best ride quality is desired.

Part Type

Leaf Spring

Data: v4.2 - Upd: 2026-10-13 18:49:24

Features

Complete leaf pack for direct OEM replacement
ICON Limited Lifetime Warranty
Moves overload transition point further away for better small bump compliance
Offers significantly improved ride quality compared to OE leaf springs
Provides 0” of rear lift, maintaining stock height
Reduces rear spring rate approximately 20% on 2500 HD models

Specifications

Reference Information

Brand Name/s	Icon
StreetFX SKU	ico178527
SFX Item ID	6833615
Supplier Item Code	6833615
Manufacturer SKU	178527
Manufacturer UPC	840103436210
Alternative References	HD/3500