Exterior Components› Body Panels and Components
Skyjacker
Black MAX Shock Absorber w/Black Boot 18.50 Inch Extended 12.25 Inch Collapsed 99-07 Silverado/Sierra 1500
SKU: S006 B8503
Advanced — 4+ hours
Description
Part #: B8503
Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of the shock. The foam-cell design also eliminates air inside the shock which allows for mounting in any direction. Arc-welded end mounts and select specific valving give this shock absorber MAX value.
Shock - Black Max - Twintube - 2 to 4 in Lift - Steel - Black Paint - Hummer H3 / GM Fullsize Truck / SUV 1999-2010 - Each
MIA's Description
The shock absorber utilizes vehicle-specific multi-stage valving and a 360-degree arc-welded end mount for durability. Its foam-cell insert compresses to compensate for oil expansion, maintaining performance even under high temperatures and allowing for mounting in any direction.
Fitment
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Specifications
| Brand | Skyjacker |
| Part Number | S006 B8503 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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