Home / 1 Pack NGK Spark Plug - For STIHL Trimmer Cutter HL100
1 Pack NGK Spark Plug - For STIHL Trimmer Cutter HL100
$15.77
Free shipping on all orders.
Qty In Stock: 20
The NGK 7599 Spark Plug (CMR5H) is a compact, copper-core plug designed for STIHL trimmers and brush cutters, delivering quick starts, consistent ignition, and smooth performance in high-RPM two-stroke engines.
Features & Benefits:
🔧 Copper core provides efficient heat transfer and spark stability
🔧 Trivalent metal plating resists corrosion and thread seizure
🔧 Compact 10mm thread fits tight engine designs
🔧 Engineered for reliable ignition in handheld power tools
Specifications:
Brand & Part Number: NGK 7599 CMR5H
Material: Copper
Thread Size: 10mm
Reach: 12.7mm (0.5 in.)
Hex Size: 5/8 in. (16mm)
Seat Type: Gasket
Resistor: Yes
Gap: 0.036 in. (0.9mm)
Use NGK CMR5H to keep your STIHL trimmer or cutter firing clean and running strong—order now!
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
Customer Reviews
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Order delivered on time with no issues
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