The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Dorman 13503 Lower Control Arm U Bolts

**wesmigletz** · 02-22-2020, 09:45 PM

I installed them today. I just used a 9/16th drill bit, because I couldn't get a 14 mm bit locally and didn't want to wait for a mail order one. Went pretty quick, and the new u bolts look a lot beefier.

Thanks for the advice.

02-22-2020, 09:45 PM	#6
wesmigletz Senior Member Join Date: Feb 2009 Location: Parker, Texas Posts: 685	Re: Dorman 13503 Lower Control Arm U Bolts - just drill out with a 9/16" Bit? I installed them today. I just used a 9/16th drill bit, because I couldn't get a 14 mm bit locally and didn't want to wait for a mail order one. Went pretty quick, and the new u bolts look a lot beefier. Thanks for the advice. __________________ 1970 2WD K5 1968 Camaro Conv 1967 Chevy SWB 1964 Malibu SS 1957 Corvette Pics www.picturetrail.com/wesmigletz