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Dale M
Reviewed in the United States on July 23, 2024
These fit the 3.8 engine in the 1999 Buick and with new spark plugs it now runs smoother.
Mike Tucker
Reviewed in the United States on February 3, 2024
Plug wires work great and for great price!
ERIC MCGHEE
Reviewed in the United States on October 23, 2024
Better price than the box store thanks
letsdothis
Reviewed in the United States on October 10, 2023
Bot a used 2003 Lesabre with 172K miles on it with original OEM Delco wires and coils. Motor still performed great 375 mile trip running 80mph and 28mpg. So of course I replaced them with the same OEM parts, wires and plugs.The rear plugs against the firewall can be a bear to remove the heat shield and boot. I used a small vice-grip pliers to remove very easily. Open the jaws about an inch to place over the ribbed end of the metal heat shield and lock the pliers. Grip just tight enough to place a pry bar under the vice-grip jaws and lift it off the plug.
Placeholder
Reviewed in the United States on August 9, 2022
Like the price of product
Edward P. Stennie
Reviewed in the United States on September 14, 2020
These are replacing the original wires on my 2005 Buick Lesabre. They fit perfectly and the construction matches the original. I've been disappointed in the past with the performance of competative brands and only use Delco on my GM cars.
Wort1958
Reviewed in the United States on June 12, 2014
I ordered these as the repair shop wanted over $300.00 to replace plugs and wires on our 3.8 l buick. These are identical to the factory original and are an exact fit. Very good quality, should be good for another 100,000 miles. I would indeed recommend them.
techwannabee
Reviewed in the United States on January 29, 2013
The length were all perfect match with the OEM except for one of the cable, which ran longer (better longer than short at least). Otherwise, the quality was superb and definitely better than I had expected. Been running well on my car since it was installed over 5k miles ago.
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