Ignitions and Electrical› Charging Systems

Bosch

INJECTOR SEAL INSTALLER SET

$269.72

SKU: B00G 6873

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Bosch 6873 spark plug features double iridium construction, with an iridium firing pin and an iridium ground electrode inlay. This design provides higher performance and up to four times longer life compared to standard copper spark plugs. Its nickel-plated rolled threads offer superior resistance to corrosion and eliminate the need for anti-seize during installation. These spark plugs come pre-gapped from the factory, ensuring they are ready for immediate installation.

Fitment

Fitment Guaranteed

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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

BrandBosch
Part NumberB00G 6873

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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