OYEAUTO Iridium Spark Plugs Set of 6 LKR7DIX11S — 3.5L/3.6L V6 Fitment, Long Life & Stable Gap

OYEAUTO 93175 is a set of six iridium spark plugs engineered to match 3.5L and 3.6L V6 engines from multiple makes, providing reliable ignition replacement for many Jeep, Dodge, Honda, Ram, Chrysler, Nissan, Kia and Volkswagen models.

This six-pack of LKR7DIX11S iridium plugs is built for long service life and consistent firing characteristics across a wide range of late-model vehicles. OYEAUTO supplies this direct-replacement part to restore proper ignition, maintain engine smoothness, and keep plug change intervals closer to original-equipment expectations. The following sections explain fitment, benefits, installation considerations, and who will find this set most useful.

Which vehicles and engine families do these OYEAUTO iridium plugs fit?

These plugs are specified for many 3.5L and 3.6L V6 engines across brands and model years. Coverage includes Jeep, Dodge, Ram, Chrysler, Honda, Nissan, Kia and Volkswagen variants listed by model and production years; consult your vehicle’s service manual to confirm gap and thread specifications before purchase.

• Covers Jeep Wrangler, Grand Cherokee, Cherokee, Gladiator (2012–2024) for 3.2L/3.6L V6 applications.
• Dodge models like Charger, Durango, Challenger, Grand Caravan across multiple trims (2011–2024) in 3.5L/3.6L variants.
• Honda models — Odyssey, Accord, Pilot, Ridgeline — with 3.5L V6 (1999–2024 coverage ranges by trim).
• Also fits Ram 1500/ProMaster, Chrysler Pacifica/300, Nissan 370Z/Maxima/Altima, Kia Sorento/Telluride and VW Atlas/Touareg 3.5–3.7L where LKR7DIX11S is required.

What performance and durability advantages do iridium plugs provide?

Iridium electrodes are harder and finer than standard nickel tips, which helps deliver a more focused spark and extended service life. That improved spark stability supports consistent combustion over many miles and can reduce misfires as plugs age, while maintaining gaps longer between changes.

• Fine iridium tip for steady spark and controlled ignition.
• Longer wear life compared with conventional plugs, reducing replacement frequency.
• Stable gap retention helps preserve efficient combustion and smooth idle.
• Compatible with high-voltage ignition systems found on modern V6 engines.

How do I install and check these spark plugs on my V6 engine?

Installation follows the same basic steps as any threaded spark plug replacement: remove old plugs, check and set gap if necessary, thread new plugs by hand, then torque to manufacturer spec. Use anti-seize only if the vehicle manual allows it, and always tighten with a torque wrench to avoid damage to the cylinder head or plug.

• Confirm thread size and reach match your engine before installing.
• Hand-start threading to avoid cross-threading; torque to OEM specification.
• Verify spark plug gap; some plugs ship pre-gapped but double-check per vehicle spec.
• Replace ignition coils or boots if worn to protect new plugs and maintain performance.

What warranty and support come with OYEAUTO 93175 plugs?

OYEAUTO includes a 12-month warranty covering defects or early failures under normal use. If a plug is found faulty during the warranty period, the seller commits to a refund or replacement after contact and verification.

• 12-month limited warranty for defects and premature failures.
• Customer support available for fitment questions and warranty claims.
• Recommend keeping original packaging and purchase proof for claims.
• Follow vehicle fitment guidance in the product interface to confirm compatibility.

Who is this for: OYEAUTO 93175 is suited to DIY mechanics, fleet technicians, and owners of the covered V6 vehicles who want a durable iridium spark plug replacement that mirrors OE performance. Choose this set when your vehicle’s service schedule calls for plug replacement and when you need broad cross-brand coverage for 3.5L and 3.6L V6 engines. Always verify exact engine code and plug specification before ordering to ensure a correct match.