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Elizabeth Grace CampbellExcellent quality, durable brake drums that exceeded my expectations. Fit perfectly and stopped the truck smoothly. -
Matthew Thomas SullivanThese brake drums are built tough, no warping after heavy use. Fantastic product and fast shipping too.
Product Overview
The 3171744 brake drum is a heavy-duty front axle replacement brake drum designed for selected commercial trucks. Manufactured for demanding truck aftermarket applications, it provides a dependable friction surface for drum brake systems used in long-haul, regional, construction and fleet operations.
With a 410 mm drum diameter, 10 mounting holes and a 335 mm bolt hole circle, this brake drum is engineered to match the relevant hub and brake assembly configuration. It is a practical replacement solution for distributors, repair workshops, fleet maintenance centres and truck parts importers.
Please confirm the OE number, vehicle model, axle configuration and critical dimensions before ordering.
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Vehicle Compatibility
Suitable for selected truck applications, including:
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F10 / F12 / F16 series
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FH12 / FH16 series
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FL7 / FL10 / FL12 series
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FM / FM9 series
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Other commercial vehicles using OE 3171744 or equivalent brake drum references
Fitting position: Front axle
Vehicle fitment may vary by production year, axle type and brake configuration. OE number and dimensions should always be checked before purchase.
Technical Specifications
| Item | Specification |
|---|---|
| Product | Heavy-Duty Truck Brake Drum |
| OE Reference | 3171744 |
| Fitting Position | Front Axle |
| Drum Diameter | 410 mm |
| Brake Surface Width | 200 mm |
| Overall Height | Approx. 260.5–261 mm |
| Centre / Hub Bore | 282 mm |
| Mounting Holes | 10 |
| Bolt Hole Circle (PCD) | 335 mm |
| Mounting Bore Diameter | 28 mm |
| Application | commercial trucks |
| Material | High-strength grey cast iron |
| Finish | Protective anti-rust coating available on request |
Cross-Reference & Interchange
This brake drum may cross-reference with the following numbers:
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: 1075306
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: 20713926
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: 21094122
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: 21451966
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: 3171744
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Trucks: 742013926
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Trucks: 7420713926
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Trucks: 7421451969
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DT Spare Parts: 2.40321
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Sampa: 031.195
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Meritor reference: MBD1162
Cross-reference numbers are for identification purposes only. Please verify the physical dimensions and brake system configuration before installation.
Key Benefits
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Designed for heavy-duty truck drum brake applications
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410 mm braking diameter for dependable heavy-load braking performance
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Accurate 10-hole mounting pattern for correct hub installation
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Stable brake surface for consistent contact with brake linings
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Suitable for fleet maintenance, workshops, distributors and aftermarket importers
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OE number, casting number, packaging and surface finish can be customized for bulk orders
Frequently Asked Questions (FAQ)
1. Is this brake drum suitable for FH trucks?
Yes. It is commonly used on selected FH12 and FH16 applications. Please confirm OE number 3171744, front axle fitment and dimensions before ordering.
2. Is 3171744 a front or rear brake drum?
This reference is generally listed as a front axle brake drum for applicable truck brake configurations.
3. What are the main dimensions of the 3171744 brake drum?
The main dimensions are 410 mm drum diameter, 200 mm brake surface width, 10 mounting holes, 335 mm PCD and approximately 261 mm overall height.
4. Can you supply this brake drum with our own brand?
Yes. We can discuss neutral packing, private-label packaging, casting marks and customized cartons for qualified orders.
5. How can I confirm compatibility before placing an order?
Please send us the OE number, chassis/VIN details where available, brake drum photos, drawings or the dimensions of your existing sample. Our team will help check the application before quotation.
