The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

ray_mcavoy · 06-14-2010, 08:03 PM

Hi Shane,

Factory step bumpers are the only ones I'm aware of that will accept the outer brackets.

The GM part numbers are 1404386 (chrome) and 14043838 (painted). Dad bought a chrome one for his 77 a few years ago from the local GM dealer so they might still be available.

There are some aftermarket step bumpers that look somewhat similar (like the ones in the LMC catalog). They don't normally use the outer brackets, but you might be able to make them fit. Obviously, that'd require drilling some holes in the bumper and maybe some minor modifications to the brackets.

06-14-2010, 08:03 PM	#2
ray_mcavoy Registered User Join Date: Nov 2009 Location: Sherman, ME Posts: 2,373	Re: New Step Bumpers ? Hi Shane, Factory step bumpers are the only ones I'm aware of that will accept the outer brackets. The GM part numbers are 1404386 (chrome) and 14043838 (painted). Dad bought a chrome one for his 77 a few years ago from the local GM dealer so they might still be available. There are some aftermarket step bumpers that look somewhat similar (like the ones in the LMC catalog). They don't normally use the outer brackets, but you might be able to make them fit. Obviously, that'd require drilling some holes in the bumper and maybe some minor modifications to the brackets.