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⚡ Spark your drive with AC Delco’s precision power!
The AC Delco Spark Plug 41-168 features a copper core and machined exterior for reliable ignition and durability. Engineered with a 14mm thread for vehicle-specific fit, it weighs just 1.76 ounces for easy handling. Highly rated and a top choice among automotive replacement plugs, it delivers consistent performance to keep your engine running smoothly.
| ASIN | B0BJM836XN |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #8,063 in Automotive ( See Top 100 in Automotive ) #23 in Automotive Replacement Spark Plugs |
| Brand | ACDelco |
| Core Material | Copper |
| Customer Reviews | 4.5 4.5 out of 5 stars (50) |
| Date First Available | July 25, 2022 |
| Exterior | Machined |
| Item Weight | 1.76 ounces |
| Item model number | 41-168 |
| Manufacturer | AC Delco |
| Manufacturer Part Number | 41-168 |
| Model | Spark Plug |
| Product Dimensions | 4 x 4 x 1 inches |
| Thread Size | 14mm |
| Top Material Type | Copper |
| UPC | 195491406865 |
| Vehicle Service Type | Car |
D**S
Performance is perfect!
Ordered for my husband.
B**D
Great product like I said pricey but works great
Spark plugs are in and installed and work great. Mine were original at 80,000. I bought these so far so good. The pricey but everything is today pricey 🤔
B**.
They wirk
Different number than the original plugs in my 2016 Silverado 5.3, but everybody said they were correct replacements. Truck runs fine and definitely a lot better
C**S
As described. 16 Sierra v6
As described .fit my 16 Sierra 1500 v6
P**Z
Great deal
Great deal
R**K
DON'T BUY.
Would like a refund. These spark plugs don't seem like OEM parts. Housing is soft metal not stainless steel and all 8 spark plugs tips are not centered with tab of spark plug. Couldn't put them in right away due to health issues but, this is definitely not OEM GM PARTS. DON'T BUY . Bought replacements and they are made of stainless steel housing. Need to contact amazon for a refund.
B**T
As advertised
As advertised. OEM plugs. Did not match part number I took out of my 2018 sierra w 6.2l but looked up info and found this is the replacement part number spec’d for the truck.
G**A
Great!!
It fit my 2021 Tahoe perfectly.
Trustpilot
1 week ago
2 days ago