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Diesel Glow Plug Tester from Japan

Portable tester measuring resistance and current draw of glow plugs in diesel engines to verify cold-start performance. Specifically designed for electrical characteristic testing of internal combustion engines, hence HTS 9031.80.80.60. Essential for heavy-duty truck and agricultural equipment maintenance.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Include diesel engine compatibility certification and electrical safety compliance docs

Document glow plug resistance measurement range to substantiate 9031 classification