NGK SPARK PLUGS BR9EY-A 7548 10 PACK

OVERVIEW

The NGK BR9EY-A spark plugs deliver reliable ignition and consistent engine performance for snowmobile applications. Manufactured with high-alumina ceramics, a deep-seated copper core, and a nickel alloy tip, these plugs ensure precise combustion control across varying operating conditions. This 10-pack set provides direct replacement specifically validated for select 2019 Arctic Cat chassis.

ENGINEERING & PERFORMANCE

Designed with a wide operating heat range, these spark plugs effectively prevent both fouling from running too cool and preignition when operating at higher temperatures. The deep-seated copper core extends the thermal window while maintaining efficient heat transfer, supported by durable ceramics that improve electrical insulation. The nickel alloy tip enhances electrode longevity, reducing maintenance intervals and sustaining strong starting behavior over time.

KEY FEATURES

• Component type: Spark plug
• Brand: NGK
• Model: BR9EY-A
• High-alumina ceramic shell for improved heat dissipation
• Deep-seated copper core for wider heat range
• Nickel alloy tip for extended service life
• Wide operating heat range prevents fouling and preignition
• Direct replacement for specified OEM applications

TECHNICAL SPECIFICATIONS

• Brand: NGK
• Part name: BR9EY-A Spark Plug
• Component type: Spark plug
• Core material: Copper
• Tip material: Nickel alloy
• Insulator material: High alumina ceramic
• Supported years: 2019
• Compatible trims: Bearcat XT, Lynx 2000 LT ES, Lynx 2000 ES

FITMENT

• 2019 Arctic Cat Bearcat XT
• 2019 Arctic Cat Lynx 2000 LT ES w/144" Track
• 2019 Arctic Cat Lynx 2000 ES w/129" Track

WHY RIDERS CHOOSE THIS

Riders rely on these NGK plugs because the engineered heat range stabilizes ignition across cold starts and sustained throttle loads, eliminating hesitation and uneven firing. The combination of a copper core and nickel alloy tip delivers consistent spark energy while resisting wear during aggressive trail riding or mountain runs. Direct-fit design removes guesswork during installation, and the included 10-packs keep fleets and multi-cycle workshops stocked without waiting on reorder. For owners prioritizing predictable throttle response and reduced downtime, this plug configuration matches the exact thermal demands of the factory engine.