







🚛 Step up your truck game with chrome that commands attention!
This New Rear Step Bumper Assembly is a chrome-finished, heavy-duty replacement designed specifically for 1999-2007 Chevy Silverado and GMC Sierra 2500HD/3500 trucks. It meets or exceeds DOT and SAE standards, includes all necessary hardware for installation, and offers a rust-resistant, OE comparable upgrade that enhances both safety and style.
| ABPA Partslink Number | GM1103129 |
| ASIN | B009999SH4 |
| Auto Part Position | Rear |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #344,103 in Automotive ( See Top 100 in Automotive ) #1,442 in Automotive Bumpers |
| Brand | NEW AFTERMARKET PARTS |
| Color | Silver |
| Customer Reviews | 4.0 4.0 out of 5 stars (422) |
| Date First Available | May 16, 2012 |
| Exterior Finish | Metallic Finish |
| Is Discontinued By Manufacturer | No |
| Item Weight | 62 pounds |
| Item model number | 12504134 |
| Manufacturer | New AfterMarket Parts |
| Manufacturer Part Number | 12504134 |
| Material | Chrome |
| OEM Part Number | 12496085 |
| Product Dimensions | 10"D x 76"W x 10"H |
| UPC | 706302397069 |
| Vehicle Service Type | Trucks |
A**R
Bumper review
Seldom do I bother to write a review. Just want to give credit where credit is due. Great packaging,fitment, and build quality.
J**E
Looks great!
Looks great on my 01 Chevy 2500 hd. Great price. Old one was rusted bad when I bought the truck used. New Chrome looks great!! Delivered on time. No damage from shipping. All hardware included. Installed it myself. Another person helping would have been would have made installation easier. There was no instructions but no problem for me because I’ve turned a wrench or two in my day. If you’re an idiot and write a review and give a bad rating on a product because it has no instructions- you probably should not try fixing stuff yourself. Other reviews complained about damage from shipping. Well, there’s a thing on here that’s says “contact seller”. Duh. And if something doesn’t fit ask yourself- Did I give them all the correct information?? There IS a difference in 1500, 2500, 2500hd etc... Once again- Duh. If you don’t know how to order parts- Don’t do it yourself. I could go on and on about stupid people but I won’t.
K**G
It fits
I can’t complain a whole lot. When I first installed it I didn’t like that the brackets that come with the bumper lower the bumper on my 03 gmc 2500hd and had a hard time mounting it over the recover hitch and getting it to look level. I’ve had it on for a while and there’s little rust pits coming threw but I live in northern MN and I’m sure using it over the summer chipped the inside like crazy with not having mud flaps on the truck. But it was nice to have a new bumper that wasn’t rusted in half. I’d buy again but use my factory mounts next time.
M**M
2004 gmc sierra 2500hd not quite right
Great bumper, love how all of the extra gear is included: license plate hardware, wiring harness, even the damn light bulbs were there! The only thing I had to salvage was the spare tire hardware. The bad: main frame parts did not work. For some reason, the ones shipped dipped down towards the ground, while the original were straight. Long story short, wasted an hour or two trying to make all the new gear fit. If I had realized right away, would have been a 45 minute job. *definitely spray paint the back side with primer*
T**R
Sturdy bumper at a great price.
Really good price for quality bumper, Chevy replacement was $1150. Everything fit and worked perfectly on my 2006 Chevy 2500HD. I like that new brackets, bolts and license plate lights are included. Only small niggle, the new bumper didn't come with the access cover for the spare tire mechanism. A bit of a pain getting the old one off, broke some bits of rusted metal on it. Bumper appears to be at least as heavy duty as original.
J**W
Poor quality chrome plating.
Bumper fit well and included all necessary braces and hardware for installation. Looked good when installed, but after one winter the entire surface of the chrome was rusted, showing flaws that should have been buffed out before plating. Very disappointed. This would be a good bumper to install if you are planning on selling your truck quickly. Otherwise, it's a waste of money.
C**L
Exact fit for ‘02 Silverado 2500HD 😊
Got this for my ‘02 Chevy 2500HD Silverado. Exact fit, couldn’t have been any easier to install. I had sprayed all bolts several times with penetrating oil over the last two weeks, they all came right out. I did reuse them as they were 10.9 grade bolts. The ones that came with new bumper are 4.8 butter bolts. I’m sure they would work fine but if I ever need to take them out they will be rusted to much and probably need to be cut out. The only thing that wasn’t exactly the same was holes for wire harness clips. New bumper’s holes were twice as big as original, I just drilled new holes so I could reuse clips. Bumper is built heavy, glad I paid extra to get this one. Took a couple hours to remove old and install new bumper. Could do it quicker but I’m picky on cleaning everything up as I go.
A**R
Good product
Bolted right in wiring plugged right into truck wiring holding up good not rusting out
Trustpilot
4 days ago
3 weeks ago