Pro-X | SKU: 01.6388.A

Pro-X Pistn KT 300EXC TPI 18-19

$314.99

✔ In stock — ready to ship

⚡ Typically ships within 1–2 business days

🚚 Free shipping on orders over $279

📦 Ships from Canadian warehouses (AB, ON, QC)

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📦 Delivered in 3–7 business days (Canada)
✔ No duties or cross-border delays

Manufactured in Japan and designed to be OEM replacement

Cast from a high-silicon-content aluminum alloy that meets or exceeds OEM specifications, then CNC-machined to extremely close tolerances

Pistons supplied in a kit package that includes rings, wrist pins and circlips

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