UF550 Ignition Coil Replaces 22448-JA10C 22448-JA11C C1670-1 Pack

UF550 Ignition Coil Replaces 22448-JA10C 22448-JA11C C1670-1 Pack

• EXACT COMPATIBILITY & VEHICLE VERIFICATION - Please use Amazon's "Your Garage" tool to verify compatibility before ordering. This UF550 single (1-pack) ignition coil is an aftermarket replacement part custom-engineered to fit for Nissan and Infiniti 3.5L V6 VQ-series engine platforms. Perfectly fits 2007-2017 Altima 3.5L, 2009-2014 Maxima, 2009-2014 Murano, 2013-2016 Pathfinder, Quest, 2014-2015 Q50, and 2014-2016 QX60.
• TECHNICAL COMPATIBLE INTERCHANGE NUMBERS - Seamlessly replaces original equipment (OE) and factory part numbers: 22448-JA10C, 22448-JA11C, 22448-JA10A, UF550, UF-550, C1670, 5C1727, E1050, 52-2082, IC630, 1788376, 522082, 6734029, IGC0003, 50150. Manufactured to strict original factory dimensions and internal electronic resistance values for an effortless, 100% direct plug-and-play installation.
• SPECIALIZED DIELECTRIC RESIN & V6 INTAKE PLENUM HIGH-HEAT RESISTANCE - Every HMJXF ignition coil is engineered with high-grade German copper windings and premium high-dielectric epoxy resin. Because replacing ignition coils on the transverse 3.5L V6 engine layout requires removing the large upper intake manifold—subjecting the coils to extreme ambient cylinder valley thermal energy—our reinforced casing provides elite insulation defense against heat-cracking, internal arcing, and voltage drop.
• FIX V6 MOTOR MISFIRES & SMOOTH ACCELERATION SHUDDER - Effectively eliminates common V6 ignition system aging and heat-induced thermal degradation symptoms. Instantly resolves engine misfires during acceleration or driving up inclines (P0300-P0306 fault codes), erratic cold-start rough idling, vehicle shaking or stuttering when merging on highways, throttle lagging, and engine hesitation. Restores factory-fresh smooth responsive torque response and permanently clears dashboard Check Engine Lights (CEL).
• 1-YEAR WARRANTY & DEPENDABLE SERVICE INSURANCE - Buy with absolute confidence. Since replacing ignition coils underneath the complex intake manifold setup of V6 platforms requires significant labor and disassembly time, every HMJXF 1-pc ignition coil undergoes meticulous craftsmanship and 100% rigorous factory performance, high-load thermal endurance, and road simulation testing to ensure zero repetitive mechanics bills. Backed by our full 1-Year / 12-Month hassle-free warranty.