MADE IN VIETNAM
TBP-0540025
320 × 92 mm Brake Drum
INTERCHANGE WITH: 8-97102-001-3
Specifically designed for Isuzu light and medium trucks, this brake drum ensures maximum durability and optimal braking performance. Crafted from high-quality cast iron for reliable and safe operation across Isuzu NKR, NPR, and NQR truck series.
320 mmDIAMETER
92 mmWIDTH
54 lbWEIGHT
G3500GRAY IRON
Technical data sheet
TBP-0540025 · REV 03/2026DIMENSIONS
Overall depth9.2 in
Brake surface dia32 in
Pilot diameter16 in
Bolt circle · holes20.5 in · 6
MaterialG3500 (ASTM A48 CL35 eq)
Hardness187–241 HB
Weight54 lb
FITMENTS
- Isuzu NKR (all years)
- Isuzu NPR light-medium chassis
- Isuzu NQR medium-duty
- Isuzu ELF series (Vietnam-spec)
Why this drum
Direct OEM replacement for Isuzu part 8971020013
Manufactured to Isuzu dimensional specification
Consistent wall thickness for even lining wear
Vietnam origin, zero anti-dumping duty to the US
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