The spark plug gap adjustment should not be changed more than 3 times and should not exceed .008" in either direction. Find factory GM spark plugs for Cadillac, Chevy, GMC, and more from GMPartsCenter.net. The average price of a 2001 Chevrolet Express 2500 Passenger spark plug replacement can vary depending on location. Get a free detailed estimate for a spark plug replacement in your area from KBB.com Created on: 2014-03-05 Watch this video to learn how to fix engine misfiring or stumbling. 2007 Chevrolet Silverado 2500 HD 6.0L V8. Labor costs are estimated between $143 and $180 while parts are priced between $78 and $98 . We sell wholesale to the public. Sooner or later, the spark plugs in your 4.3L V6, 5.0L V8, or 5.7L V8 Chevy pick-up (van or SUV) are gonna' wear out and are gonna' need to be replaced. We currently carry 26 Spark Plug products to choose from for your 2001 Chevrolet Silverado 2500, and our inventory prices range from as little as $2.09 up to $13.89. Changed plugs, wires, catalytic converter, muffler, o2 censor and mass air flow censor. The new spark plug, ACDelco Part Number 41-110, is gapped to 1.01mm (0.040 inches) when the spark plug is made. The denso's last i knew had the smallest at 0.4mm. How to Replace Spark Plugs 01-09 GMC Sierra 2500 6.0L. do you want to know the best spark plug, or the correct spark plug? I have a 2001 Chevrolet Silverado 2500 HD. 2001-2006 Chevrolet Silverado 2500 HD 6.0L V8 VIN: U. The symptoms. How to Replace Spark Plugs in a Chevy Silverado. Call Us - 1-855-902-6413! Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. A new spark plug has been released for use in the above vehicles. Choose top quality brands AC Delco, Autolite, Bosch, Champion, DIY Solutions, Denso, E3 Spark Plugs, NGK, SKP. I replaced the crank sensor with no change. I bought and installed the platinums. Spark plug gap 2001 chevy express 5.7 litter - 2001 Chevrolet Express. Excessive changing of the spark plug gap setting will result in weakening of the spark plug ground electrode and can lead to breakage. The spark plug gap is set during manufacturing and should not be changed or damage to the spark plug may result. A mechanic worked on it recently to fix electrical problems with the power window. Need Help Finding a Part? Also, the spark plug gap should never exceed .055" unless pre-set by the manufacturer. See and discover other items: 2005 chevy suburban, chevrolet spark, terminal boot, 2001 chevy silverado spark plugs, 2003 chevy 2500 hd 6.0, 2000 gmc parts There's a problem loading this menu right now. Clicking ... 2006 chevy express 2500 4.8l.....misfiring bad. After brushing off the dust and dirt from your Chevrolet spark plug, use an appropriate spray-on cleaner or a quick-drying fluid to clean the firing end of the plug. Any new spark plug found to not be properly gapped should not be used. Looking to tune up my recent 8.1 purchase. The Chevy Silverado is available in five different models: the Silverado, 1500, 1500 Heavy Duty, 2500 Heavy Duty and 3500. This is a completely stock truck and was running great until it lost throttle response and eventually stalled to it's current state. Chevy Silverado 2500 / Silverado 2500 HD 6.0L 2001, Thunder Core-Ultra Spark Plug Wire Set by Omniparts®. Hi-temp silicone boots for increased durability. Due to the different tip design, the gap of the spark plug has also changed. 2001 CHEVROLET SILVERADO 2500 Spark Plug Wire Sets. The new spark plug has an Iridium tip instead of the current Platinum tip. Small miss at idle wondering if anyone has made any spark plug changes and are happy with them ie worth the money. On top of low prices, Advance Auto Parts offers 7 different trusted brands of Spark Plug products for the 2001 Chevrolet Silverado 2500. Buy a 2001 Chevrolet Silverado 2500 HD Spark Plug at discount prices. At 52,000 miles I changed the plugs. A new spark plug has been released for use in the above vehicles. D585 Ignition Coils 8 Spark Plug Pack For Chevy Silverado LS1 LS3 4.8 5.3L+748UU Spark Plug Wire Set for V8 Chevy Silverado 1500 2500 Tahoe Suburban GMC Sierra Savana Yukon XL 1500 2500 CarBole 8 Pack D585 Ignition Coil and 748UU 8mm Spark Plug Wires Set for Chevrolet GMC CADILLAC 4.8L 5.3L 5.7L 6.0L fits C1251 UF262, Red Due to the different tip design, the gap of the spark plug has also changed. The average price of a 2001 Chevrolet Express 2500 Cargo spark plug replacement can vary depending on location. My truck is a 2000 2500 Silverado with the 6.0. MSD Ignition 32829 - MSD 8.5mm Super Conductor Spark Plug Wire Sets. Buying Guide For Best Spark Plugs For 6.0 Chevy. Want Answer 1. Ok so I know in 2013 they changed the recommended plugs to AC Delco Platinums (Part number 41962) for 07 or older or something like that. Find 2001 CHEVROLET SILVERADO 2500 Spark Plugs and get Free Shipping on Orders Over $99 at Summit Racing! Before you go out to buy a new spark plug, you need to check out some of the symptoms that tell you that the existing one needs replacement. 2009-2013 Chevrolet Silverado 2500 HD 6.0L V8. Distributor Coil End Boot Degree: 135°. Cylinders 3,4,5,7 had very fouled plugs (oil), while 1,2,6 had smaller amounts of fouling and number 8 had none. I have what appears to be a "no-spark", no start condition and MIL codes P0335 and P0336 are present. On top of low prices, Advance Auto Parts offers 8 different trusted brands of Spark Plug products for the 2001 Chevrolet Silverado 2500 HD. Hi-temp silicone boots for increased durability. We currently carry 43 Spark Plug products to choose from for your 2001 Chevrolet Silverado 2500 HD, and our inventory prices range from as little as $2.09 up to $14.99. 2001-2006 Chevrolet Silverado 2500 HD 6.0L V8 VIN: U. I just pulled the replacement plugs (ACDelco 41-983) 13,000 miles later and they are showing similar symptoms. i would say the best spark plug is an iridium one having a fine wire electrode. Chevrolet suggests you replace the spark plugs in Chevy Silverado engines every 60,000 to 100,000 miles depending on the amount of wear the truck endures. The average cost for a Chevrolet Silverado 2500 HD spark plug replacement is between $221 and $278. The guiding factors behind buying spark plugs are listed below. 8.1 spark plugs? Posted by james hennessy on Jun 27, 2016. Nov 12 2011, 12:27am. Search our online spark plugs catalog and find the lowest priced discount auto parts on the web. Generally, a good cleaning agent would consist of 90 percent strength alcohol, brake or carburetor, injector cleaner or mineral spirits. I gapped them at .060 because that is what the owner's manual called for. Filter Results 2001 CHEVROLET SILVERADO 2500 Individual Parts; Part Groups; Results 1 - 25 of 112 25 Records Per Page Default Sort . 8.1 spark plugs? Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. The new spark plug has an Iridium tip instead of the current Platinum tip. The new spark plug, P/N 12571164 with AC Delco P/N 41-985, is gapped to 1.01mm (0.040 inches) when the spark plug is made. The experts at 1A Auto show how to replace the spark plugs in your Chevy Silverado or GMC Sierra. But, in a lot of cases, the spark plugs will be have to be replaced before the recommended interval. The ngk's at 0.7mm are a little cheaper. Makers of spark plugs for virtually every automotive, motorcycle, marine and small engine application, NGK dominates.Starting with a single product in 1936, NGK's extraordinary growth can be attributed to a philosophy of manufacturing the product where it is going The new spark plug, P/N 12571164 with AC Delco P/N 41-985, is gapped to 1.01 mm (0.040 inches) when the spark plug is made. 2007 Chevrolet Silverado 2500 HD 6.0L V8. Why my 2001 Chevy silverado 2500hd won't start after radio removal? We offer high quality new, OEM, aftermarket and remanufactured Chevrolet Silverado 2500 HD Spark Plugs parts. Hello, i have a 2001 Chevy Silverado 2500hd with the 8.1l engine. Chevy Truck Forum | Silverado Sierra GMC Truck Forums. Answer: If your 2001 Chevy 2500hd 8.1 vortec vehicle cranks but fails to start, you may be dealing with a lack of spark caused by a clogged fuel filter, failing fuel pump or faulty spark plugs. Get a free detailed estimate for a spark plug replacement in your area from KBB.com When it comes to spark plugs, NGK is the World Leader.