Product Description:
GPM Racing Aluminum Front Heavy-Duty Adjustable Shocks 102mm (2pcs) for ARRMA Granite & Big Rock – #MAG102F
Upgrade your suspension with the GPM Racing MAG102 Aluminum Front Heavy-Duty Adjustable Shocks. Precision-machined from 6061-T6 aluminum, these premium front dampers are engineered to improve handling, durability, and suspension performance for your ARRMA monster truck.
Designed with high-viscosity suspension oil, thicker 1.6mm springs, and 4mm hardened shock shafts, these shocks provide smoother damping, increased impact resistance, and improved control over rough terrain.
Features
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Genuine GPM Racing Upgrade Part
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CNC Machined 6061-T6 Aluminum Construction
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Heavy-Duty Adjustable Oil-Filled Shocks
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High-Viscosity Suspension Oil
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Thickened 1.6mm Shock Springs
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Heavy-Duty 4mm Shock Shafts
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Improved Suspension Stability
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Increased Impact Resistance
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Smooth Damping Performance
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Direct Replacement Upgrade
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Sold as a Pair
Specifications
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Manufacturer: GPM Racing
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Part Number: MAG102F
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Position: Front
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Shock Length: 102mm
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Material: 6061-T6 Aluminum
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Spring Wire Diameter: 1.6mm
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Shock Shaft Diameter: 4mm
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Quantity: 2 Shocks
Package Includes
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2 × Aluminum Front Adjustable Shocks (102mm)
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2 × Stainless Steel Round Head Screws (3×14mm)
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2 × Stainless Steel Round Head Screws (3×20mm)
Replaces OEM Parts
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AR330449
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AR330451
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AR330459
Compatible Models
ARRMA
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Granite 4X4 BLX Monster Truck (AR102665)
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Granite 4X4 MEGA Monster Truck (AR102676)
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Big Rock Crew Cab 4X4 BLX Monster Truck (AR102711)
Important Notes
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Front shocks only
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Vehicle not included
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Some setup adjustments may be required after installation
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Intended for RC hobby use
Why You'll Love It
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Strong CNC-machined 6061-T6 aluminum construction
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Improved durability over stock shocks
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Heavy-duty 4mm shock shafts resist bending
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Thicker springs for improved suspension performance
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Oil-filled design delivers smooth, consistent damping
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Direct-fit upgrade for ARRMA Granite and Big Rock models
Perfect for RC enthusiasts looking to improve the handling, durability, and suspension performance of their ARRMA Granite 4X4 or Big Rock Crew Cab 4X4 with premium GPM Racing 102mm aluminum front shocks.

