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Part # 151.6700BAWE
Brake Drum 16.500in X 7.000in Easy-Roll
Walther EMC Easy-Roll lightweight cast brake drum engineered for severe-duty commercial vehicle drive and trailer axles. Designed to deliver superior heat dissipation, reduced unsprung rotating mass, and extended lining life across line-haul and vocational fleets.
Walther EMC Easy-Roll lightweight cast brake drum engineered for severe-duty commercial vehicle drive and trailer axles. Designed to deliver superior heat dissipation, reduced unsprung rotating mass, and extended lining life across line-haul and vocational fleets.
- Easy-Roll lightweight design reduces unsprung wheel-end weight by up to 20% compared to traditional cast drums.
- Precision balanced to within 20 in-oz to minimize vibration, prevent uneven tire wear, and protect wheel seals.
- Machined mounting face and pilot bore ensure concentric fitment and even braking torque distribution.
- Optimized ventilation cooling ribs promote rapid heat dissipation and resist thermal heat checking.
- Manufactured to strict OE standards conforming to SAE J431 heavy-duty brake drum metallurgy specifications.
- Outboard hub-piloted 10-hole configuration compatible with standard North American 23,000 lb axle wheel-ends.
| Attribute | Value |
|---|---|
| Applications | Universal |
| Brake Surface Dia (A) | 16.500" |
| Overall Depth (B) | 10.600" |
| Brake Surface Flat (C) | 8.000" |
| Pilot Dia (D) | 8.780" |
| Bolt Circle Dia (E) | 11.250" |
| Bolt Holes (F) | 10 @ 1.000" |
| Mounting Configuration | Outboard Hub-Piloted |
| Axle Rating | 23,000 lbs |
| Material | Heavy-Duty Grey Cast Iron SAE J431 |
| Weight | 108.00 lbs |
| Dimensions | 16.50 x 16.50 x 10.60 in |
| Universal Product Code (UPC) | 889606151670 |
| Name / Brand | Part Number | Notes |
|---|---|---|
| Meritor | 123537 | Direct Interchange |
| ConMet | 10009920 | Cast Iron Outboard Drum |
| Automann | 151.6700BAWE | Direct Aftermarket Replacement |
| Gunite | 3600AX | Standard Hub-Piloted |
| KIC | 54117-018 | Direct Replacement |
| Webb | 66864B | Brake Drum 16.500in X 7.000in Easy-Roll |
| Walther EMC | 13-00043 | Brake Drum 16.500in X 7.000in Easy-Roll |
| Walther OE | 1300043 | Brake Drum 16.500in X 7.000in Easy-Roll |
| Dayton Parts | 123537 | Heavy-Duty Hub Piloted |
| Motor Wheel | 89996B | Standard Cast Iron |
| Fleetcraft | FC66864 | Premium Cast Drum |
| Part # | Image | Product Name | Brand |
|---|---|---|---|
| 113600AX |
|
113600AX Brake Drum |
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| 113800AX |
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113800AX Brake Drum |
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| 113758AX |
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Brake Drum |
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| Equivalents |
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Brake Drum 8656 |
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