/eh/2025-01-08/173633966714069467/picture.png)
/eh/2024-12-24/173503345348979036/Favorite-Icon.png){kind=icon}
/eh/2025-07-08/1751962110204480194/picture.png)
/eh/2025-06-21/1750485478958537574/countryInfoIcon.png)
/eh/2025-06-21/1750485741321434291/Hi-Sign-in-My-Nihao.png)
/eh/2025-06-21/1750485837193896318/cart.png)
/eh/2025-06-21/1750485968202533847/cart.png)
/eh/2025-04-17/1744862476612819675/hot-img.png)
/eh/2025-11-07/1762504524550532584/header-icon.jpg){kind=icon}
/eh/2025-07-07/1751875582852206790/header-icon.png){kind=icon}
/eh/2025-07-07/1751875587886277738/header-icon.png){kind=icon}
Best in 7 days
20% OFF shipping at www.midwoodautocraft.com on orders over $79 + up to 10% OFF products
download picture
description
NGK Iridium IX Spark Plug Box of 4 (YR55IX)NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high
Shopping security
product description
Why choose thelockerguy wholesale?
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975 | Buick | Apollo | Base |
| 1975 | Buick | Apollo | SR |
| 1975 | Chevrolet | Bel Air | Base |
| 1978 | Chevrolet | C10 | Big Ten |
| 1975,1977-1978 | Chevrolet | C10 | Cheyenne |
| 1975,1977-1978 | Chevrolet | C10 | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | C10 | Scottsdale |
| 1975,1977-1978 | Chevrolet | C10 | Silverado |
| 1975,1977-1978 | Chevrolet | C10 Suburban | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | C10 Suburban | Scottsdale |
| 1975,1977-1978 | Chevrolet | C10 Suburban | Silverado |
| 1975,1977-1978 | Chevrolet | C20 | Cheyenne |
| 1975,1977-1978 | Chevrolet | C20 | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | C20 | Scottsdale |
| 1975,1977-1978 | Chevrolet | C20 | Silverado |
| 1975,1977-1978 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | C20 Suburban | Scottsdale |
| 1975,1977 | Chevrolet | C20 Suburban | Silverado |
| 1975,1977-1978 | Chevrolet | C30 | Cheyenne |
| 1975,1977-1978 | Chevrolet | C30 | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | C30 | Scottsdale |
| 1975,1977-1978 | Chevrolet | C30 | Silverado |
| 1975 | Chevrolet | Camaro | Base |
| 1975 | Chevrolet | Camaro | LT |
| 1975 | Chevrolet | Camaro | RS |
| 1975 | Chevrolet | Caprice | Classic |
| 1975 | Chevrolet | Caprice | Classic Sport |
| 1975 | Chevrolet | Caprice | Estate Wagon |
| 1975 | Chevrolet | Chevelle | Laguna Type S-3 |
| 1975 | Chevrolet | Chevelle | Malibu |
| 1975 | Chevrolet | Chevelle | Malibu Classic |
| 1975 | Chevrolet | Chevelle | Malibu Classic Estate |
| 1975 | Chevrolet | Corvette | Stingray |
| 1975,1978 | Chevrolet | El Camino | Base |
| 1975 | Chevrolet | El Camino | Classic |
| 1978 | Chevrolet | El Camino | Conquista |
| 1975,1978 | Chevrolet | El Camino | SS |
| 1975-1978 | Chevrolet | G10 | Beauville |
| 1975-1978 | Chevrolet | G10 | Chevy Van |
| 1975-1978 | Chevrolet | G10 | Sportvan |
| 1974 | Chevrolet | G10 Van | Base |
| 1974 | Chevrolet | G10 Van | Sportvan |
| 1975-1978 | Chevrolet | G20 | Beauville |
| 1975-1978 | Chevrolet | G20 | Chevy Van |
| 1978 | Chevrolet | G20 | Nomad |
| 1975-1978 | Chevrolet | G20 | Sportvan |
| 1974 | Chevrolet | G20 Van | Base |
| 1974 | Chevrolet | G20 Van | Sportvan |
| 1975-1978 | Chevrolet | G30 | Beauville |
| 1975-1978 | Chevrolet | G30 | Chevy Van |
| 1975-1978 | Chevrolet | G30 | Hi-Cube |
| 1975-1978 | Chevrolet | G30 | Sportvan |
| 1974 | Chevrolet | G30 Van | Base |
| 1974 | Chevrolet | G30 Van | Sportvan |
| 1975 | Chevrolet | Impala | Base |
| 1975 | Chevrolet | Impala | Custom |
| 1975 | Chevrolet | Impala | Sport |
| 1975,1977-1978 | Chevrolet | K10 | Cheyenne |
| 1975,1977-1978 | Chevrolet | K10 | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | K10 | Scottsdale |
| 1975,1977-1978 | Chevrolet | K10 | Silverado |
| 1975,1977-1978 | Chevrolet | K10 Suburban | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | K10 Suburban | Scottsdale |
| 1975,1977 | Chevrolet | K10 Suburban | Silverado |
| 1975,1977-1978 | Chevrolet | K20 | Cheyenne |
| 1975,1977-1978 | Chevrolet | K20 | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | K20 | Scottsdale |
| 1975,1977-1978 | Chevrolet | K20 | Silverado |
| 1975,1977-1978 | Chevrolet | K20 Suburban | Custom Deluxe |
| 1975,1977-1978 | Chevrolet | K20 Suburban | Scottsdale |
| 1975,1977 | Chevrolet | K20 Suburban | Silverado |
| 1977-1978 | Chevrolet | K30 | Cheyenne |
| 1977-1978 | Chevrolet | K30 | Custom Deluxe |
| 1977-1978 | Chevrolet | K30 | Scottsdale |
| 1977-1978 | Chevrolet | K30 | Silverado |
| 1975,1977-1978 | Chevrolet | K5 Blazer | Cheyenne |
| 1975,1977-1978 | Chevrolet | K5 Blazer | Custom Deluxe |
| 1978 | Chevrolet | K5 Blazer | Silverado |
| 1975 | Chevrolet | Monte Carlo | S |
| 1975 | Chevrolet | Monza | 2+2 |
| 1975 | Chevrolet | Monza | S |
| 1975 | Chevrolet | Nova | Base |
| 1975 | Chevrolet | Nova | Custom |
| 1975 | Chevrolet | Nova | LN |
| 1975 | Chevrolet | Nova | Police |
| 1975,1977 | Chevrolet | P10 | Base |
| 1975,1977 | Chevrolet | P10 | Step-Van |
| 1975,1977-1978 | Chevrolet | P20 | Base |
| 1975,1977-1978 | Chevrolet | P20 | Step-Van |
| 1975,1977-1978 | Chevrolet | P30 | Base |
| 1975,1977-1978 | Chevrolet | P30 | Step-Van |
| 1975,1977-1978 | GMC | C15 | Base |
| 1977-1978 | GMC | C15 | Heavy Half |
| 1975,1977-1978 | GMC | C15 | High Sierra |
| 1977 | GMC | C15 | Indy Hauler |
| 1975,1977-1978 | GMC | C15 | Sierra Classic |
| 1975,1977-1978 | GMC | C15 | Sierra Grande |
| 1978 | GMC | C15 | Street Coupe |
| 1975,1977-1978 | GMC | C15 Suburban | Base |
| 1975,1977-1978 | GMC | C15 Suburban | High Sierra |
| 1975,1977-1978 | GMC | C15 Suburban | Sierra Classic |
| 1975,1977-1978 | GMC | C15 Suburban | Sierra Grande |
| 1975,1977-1978 | GMC | C25 | Base |
| 1975,1977-1978 | GMC | C25 | High Sierra |
| 1975,1977-1978 | GMC | C25 | Sierra Classic |
| 1975,1977-1978 | GMC | C25 | Sierra Grande |
| 1975,1977-1978 | GMC | C25 Suburban | Base |
| 1975,1977-1978 | GMC | C25 Suburban | High Sierra |
| 1975,1977-1978 | GMC | C25 Suburban | Sierra Classic |
| 1975,1977-1978 | GMC | C25 Suburban | Sierra Grande |
| 1975,1977-1978 | GMC | C35 | Base |
| 1975,1977-1978 | GMC | C35 | High Sierra |
| 1975,1977-1978 | GMC | C35 | Sierra Classic |
| 1975,1977-1978 | GMC | C35 | Sierra Grande |
| 1978 | GMC | Caballero | Base |
| 1978 | GMC | Caballero | Diablo |
| 1978 | GMC | Caballero | Laredo |
| 1975,1977-1978 | GMC | G15 | Rally |
| 1975,1977-1978 | GMC | G15 | Rally STX |
| 1975,1977-1978 | GMC | G15 | Vandura |
| 1974 | GMC | G15/G1500 Van | Rally |
| 1974 | GMC | G15/G1500 Van | Vandura |
| 1975,1977-1978 | GMC | G25 | Rally |
| 1975,1977-1978 | GMC | G25 | Rally STX |
| 1975,1977-1978 | GMC | G25 | Vandura |
| 1974 | GMC | G25/G2500 Van | Rally |
| 1974 | GMC | G25/G2500 Van | Vandura |
| 1975,1977-1978 | GMC | G35 | Magnavan |
| 1977-1978 | GMC | G35 | Rally |
| 1977-1978 | GMC | G35 | Rally Camper Special |
| 1977-1978 | GMC | G35 | Rally STX |
| 1977-1978 | GMC | G35 | Vandura |
| 1977-1978 | GMC | G35 | Vandura Special |
| 1974 | GMC | G35/G3500 Van | Base |
| 1974 | GMC | G35/G3500 Van | Rally |
| 1974 | GMC | G35/G3500 Van | Vandura |
| 1975,1977-1978 | GMC | Jimmy | Base |
| 1975,1977-1978 | GMC | Jimmy | High Sierra |
| 1975,1977-1978 | GMC | Jimmy | Sierra Classic |
| 1975,1977-1978 | GMC | Jimmy | Sierra Grande |
| 1978 | GMC | Jimmy | Street Coupe |
| 1975,1977-1978 | GMC | K15 | Base |
| 1975,1977-1978 | GMC | K15 | High Sierra |
| 1977 | GMC | K15 | Indy Hauler |
| 1975,1977-1978 | GMC | K15 | Sierra Classic |
| 1975,1977-1978 | GMC | K15 | Sierra Grande |
| 1975,1977 | GMC | K15 Suburban | Base |
| 1975,1977 | GMC | K15 Suburban | High Sierra |
| 1975,1977 | GMC | K15 Suburban | Sierra Classic |
| 1975,1977 | GMC | K15 Suburban | Sierra Grande |
| 1975,1977-1978 | GMC | K25 | Base |
| 1975,1977-1978 | GMC | K25 | High Sierra |
| 1975,1977-1978 | GMC | K25 | Sierra Classic |
| 1975,1977-1978 | GMC | K25 | Sierra Grande |
| 1975,1977-1978 | GMC | K25 Suburban | Base |
| 1975,1977-1978 | GMC | K25 Suburban | High Sierra |
| 1975,1977-1978 | GMC | K25 Suburban | Sierra Classic |
| 1975,1977-1978 | GMC | K25 Suburban | Sierra Grande |
| 1977-1978 | GMC | K35 | Base |
| 1977-1978 | GMC | K35 | High Sierra |
| 1977-1978 | GMC | K35 | Sierra Classic |
| 1977-1978 | GMC | K35 | Sierra Grande |
| 1975 | GMC | P15 | Base |
| 1975 | GMC | P15 | Value Van |
| 1975,1977-1978 | GMC | P25 | Base |
| 1975,1977-1978 | GMC | P25 | Value Van |
| 1975,1977-1978 | GMC | P35 | Base |
| 1975,1977-1978 | GMC | P35 | Value Van |
| 1975-1977 | GMC | Sprint | Base |
| 1975-1977 | GMC | Sprint | Classic |
| 1975 | GMC | Sprint | High Sierra |
| 1976 | GMC | Sprint | Sierra Madre Del Sur |
| 1975-1976 | GMC | Sprint | SP |
| 1975 | Oldsmobile | Cutlass | Base |
| 1975 | Oldsmobile | Cutlass | S |
| 1975 | Oldsmobile | Cutlass Supreme | Base |
| 1975 | Oldsmobile | Omega | Base |
| 1975 | Oldsmobile | Omega | Salon |
| 1975 | Pontiac | Firebird | Base |
| 1975 | Pontiac | Firebird | Esprit |
| 1975 | Pontiac | Grand LeMans | Base |
| 1975 | Pontiac | LeMans | Base |
| 1975 | Pontiac | LeMans | Sport |
| 1975 | Pontiac | Ventura | Base |
| 1975 | Pontiac | Ventura | Custom |
| 1975 | Pontiac | Ventura | S |
| 1975 | Pontiac | Ventura | SJ |
NGK Iridium IX Spark Plug Box of 4 (YR55IX)
Item no
:
6274360193
US$ 37.60
Pay in 4 interest-free payments of $9.40 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Please add the products
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
recommand products
