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66140 - Hub Piloted 17.5" x 6.75" on 6.5" bolt circle

Finish Part Number
Dura-Bright® Wheels with XBR™ Technology
Polished Outside Only
661401DB
Polished Outside Only661401


Specifications Measurement
Size17.5 x 6.75
Bolt Circle6.5
Hub Bore Diameter4.77
Bolt Hole Diameter0.68
Max. Wheel Load16050
Wheel Weight29
Max. Inflation – cold130
Valve StemTR542


Accessories & Mounting Hardware Part Number
Front Outer Cap Nuts -
Rear Inner Cap Nuts Al/Al -
Rear Inner Cap Nuts Al/Stl -
Rear Outer Cap Nuts -
Hub Cover SystemHub covers: Front - 001611, 001612 or 001681 Rear - 001611, 001612 or 001681
Hug-A-Lug®190


Do not exceed maximum wheel load. Customer must compare OEM vehicle load rating to maximum wheel load rating. Do not overinflate. Refer to tire manufacturer's recommendation for proper tire pressure. Before mounting the tire, perform a wheel fitment check to ensure proper clearance from any obstructions.

1. Capacity ratings as dual or single in highway service – bias-ply or radial.
2. Outset (positive)/inset (negative) – The distance from the rim centerline to the mounting face of the wheel. Inset (negative) places the rim centerline inboard of the wheel mounting face and outset (positive) places the rim centerline outboard of the wheel mounting face (½ dual spacing = offset).
3. Clean Buff Inside Only finish for products 822627, 840627, 841477, 841677. Clean Buff Outside Only finish for products 824627, 834627, 893637.



Contact Information
Alcoa Wheel Products
888.MY.WHEEL
Email