Will this fit an 03 Silverado 1500 ls v8?
1419114
It should work all the way up to the 06-07 model years. Just to be safe, see if the genuine part # matches between a 2000 and the 2003 by pretending to shop for it through rockauto.com or some online GM parts supplier. Www.autoanything.com is helpful too. If the part # is a match between thise two model years on those sites, then that means this part will also work.
2170888
Yes. It should. They're the same body style. It should fit any silverado or z71 from '99-'03.
1594590
Yes it will fit. I had 1 on my 03 ram. Like other person said just mount it above the hole.
1103864
My Silverado is an 03 and it fit perfectly but I can't say if it will fit your 07. When you go to order it a little box should drop down and ask you your year of your truck. worked fine for mine but I don't want to tell you it will for yours. sorry Joe
659508
Hello Jose, This kit will fit the 2003 Regular Cab Silverado or Sierra. Thanks! Got-Chrome.com 888.552.4766
974116
Wish I could help you but I have an 03 Silverado. Love mine, easy to install and seems well built. My suggestion get the model # and e-mail Reese Good luck.
195263
No, it's for 2004 and upyour 2003 f150 has a different size and style spark plug. You can use a regular 5/8" spark plug socket, I believe
1200102
They have a different part # for the 2014-2015 1500.... If you are using on a 2500 then its the same
694829
yes, perfect fit that what I have on my 2003 Silverado 1500...nice very bright
1990755
If your silverado 1500 is an extended cab then it will fit! However, be catious with this box. It is a pretty cool box I have to admit, but it was done CHEAP. There are going to be air leaks around most of the seams that you may want to silicon. Also I had to notch out the edge of the box so that my speakers could drop in.
840072
It universal , I think it work for silverado 1500 . Sure ?? Sorry I'm not sure, In auto zone or auto part supplies they had it too.
969102
It should but don't order it from these guys. It's very poor quality and they fought with me to return it. They we're complete jerks to deal with. Thezstore.com has a complete high quality kit for a 2003.
102964
I have a 4.7l v8 and it is the same part for a 2003 tundra v8. I compared the part numbers on rockauto.com.
2087003
The exhaust has a 3 inch diameter...so as long as ur exhaust pipe is that size it should fit...if its not, you can but extension pipes which are really cheap and cut ur stock pipes to fit..i had to do yhis to my silverado...make sure u measure the inner and outer diameters of ur truck pipe and the muffler to make sure uchave a tight fit...
1211649
If yours is a 1500 model, yes it will; if it is a 2500 or 3500 model, then no it won't.
1076366
I have an 03 5.3 Silverado. it was for me. a muffler shop cut out the old muffler and welded this one in place. if amazon says it fits then it should. sounds great, not to loud just right throatyness
202451
Don't know, but it matched perfectly for 2003 Chevy Silverado 1500 5.3L. I chose it because it matched Amazons picture. Their website said it wasn't a match.