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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
AeroDM Lug Mount
The all-new AeroDM six piston forged brake caliper provides big brake stopping power for both on and off-road applications. The caliper incorporates race technology in a wide adaptability body design.
With variable lug geometry, the AeroDM offers direct axle mount fitment on 13.38” diameter proprietary rotors on many late model trucks. Multiple piston volume options give this caliper the versatility needed to meet all heavy-duty braking requirements. The new AeroDM is the latest innovation in the Aero4/6 caliper series. It has been designed with internal fluid ports that eliminate external fluid transfer tubes and a solid central bridge assembly for added stiffness. The Aero series body is stress-flow forged from a premium aluminum alloy billet. Stress-flow forging realigns the internal grain structure of the metal to flow within the contour of the caliper body. This process eliminates the stresses and interruptions in the internal grain structure that occur when machining a straight block billet. The result is a caliper with superior clamping efficiency, and ultimate resistance to fatigue, stress and deflection under load.Pistons
| Number of Pistons | 6 |
| Piston Area (in²) | 5.94 |
| Piston Type | Stainless |
| Dust Boot | No |
Rotor Dimensions
| Rotor Width (in) | 1.25 |
| Rotor Diameter (in) | 13.38 |
Pad Dimensions
| Pad Area (in²) | 11.1 |
| Pad Volume (in³) | 5.2 |
Use & Material Rating
| Material | Forged Aluminum |
| Weight (lbs) | 8.9 |
Colors & Finishes
| Color | Anodized |
| Finish | Type III Anodize |
Mounting
| Mounting Center (in) | 5.04 |
| Mounting Position | |
| Mounting Side | Left |
| Mounting Type | Lug |
Specifications
Rotor Compatibility
| Rotor Width (in) | 1.25 |
| Max Rotor Width (in) | 1.28 |
| Min Rotor Width (in) | 1.10 |
| Max Rotor Dia (in) | 13.38 |
| Min Rotor Dia (in) | 12.19 |
Brake Pad Specifications
| Brake Pad Type 1 | 6617 |
| Brake Pad Type 2 | N-A |
| Brake Pad Type 3 | N-A |
| Total Pad Area (in²) | 11.1 |
| Total Pad Volume (in³) | 5.2 |
| Mount |
Piston Specifications
| Piston Bore 1 (in) | 1.75 |
| Piston Bore 2 (in) | 1.50 |
| Piston Bore 3 (in) | 1.50 |
| Total Piston Area (in.²) | 5.94 |
Mounting Specifications
| Mounting Type | Bolt-On Lug |
| Mounting Side | Left |
| Mounting Center (in) | 5.04 |
| Mounting Hole Size (in) | 0.59 |
| Mounting Height (in) | |
| Inlet Thread Size | 1/8-27 NPT |










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Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
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For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.