Ignitions and Electrical› Ignition Components

Autolite

LASER IRIDIUM FINEWIRE SPARK PLUG

$22.67

SKU: A035 AI5702

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Autolite AI5702 is an iridium ultra fine wire spark plug designed as an OE replacement. It features a 0.5mm pure iridium finewire center electrode, laser-welded for precision, which contributes to optimal fuel efficiency, acceleration, and focused ignitability. The spark plug also includes proprietary platinum sidewire technology and a nickel-plated shell to resist corrosion, with a high-alumina ceramic insulator for increased strength.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAutolite
Part NumberA035 AI5702

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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