Rough Country Frame Support Kit for 73-87 Chevy/GMC C/K10 & C/K15 - 5040 Fits select: 1973-1986 CHEVROLET K10, 1987 CHEVROLET V10
Rough Country Frame Support Kit for 73-87 Chevy/GMC C/K10 & C/K15 - 5040 Fits select: 1973-1986 CHEVROLET K10, 1987 CHEVROLET V10
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Rough Country Frame Support Kit for 73-87 Chevy/GMC C/K10 & C/K15 - 5040 Fits select: 1973-1986 CHEVROLET K10, 1987 CHEVROLET V10

4.9 stars out of 216 reviews
(4.9)|
216 ratings
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Key item features

  • Support Kit Repairs Cracks.
  • Supports Steering box where it mounts to the frame.
  • Welding is Required!
  • (fits) 1973-1991 C/K Pickups / Suburbans / K5 Blazer / Jimmy
  • Backed by Rough Country's Limited Lifetime Replacement Warranty.


Fits Select:
1973-1986 CHEVROLET K10
1987 CHEVROLET V10
1973-1980 CHEVROLET C10
1973-1974,1976,1980-1991 CHEVROLET BLAZER
1986 CHEVROLET D30
1973-1986 CHEVROLET K20
1987 CHEVROLET V20
1975-1978 GMC C1500
1977-1985 CHEVROLET K30
1973-1980 CHEVROLET C20
1973-1986 GMC K1500
1987 GMC V15 CONVENTIONAL
1981-1991 CHEVROLET SUBURBAN
1973-1986 GMC C3500
1973-1974 CHEVROLET C30
1973-1986 GMC K2500
1987 CHEVROLET V30
1983-1991 GMC S15
1987 GMC V25 CONVENTIONAL
1973-1978 GMC C2500
1974-1991 GMC SUBURBAN
1973-1991 GMC JIMMY
1977-1986 GMC K3500
1987 GMC V35 CONVENTIONAL
and more - add your vehicle to our fit widget to check
Current price is $69.95
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Sat, Apr 11
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Sold and shipped by Rough Country
4.599033816425121 stars out of 5, based on 414 seller reviews(4.6)
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About this item

Product details

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Customer ratings & reviews

4.9 out of 5 stars
stars216 ratings216 reviews
How item rating is calculated

Reviews summary

Pros
  • : Fits well with some minor adjustments.
  • : Process is quick and doesn't require technical expertise.
  • : Made with high-quality materials that last.
  • : Has a well-welded frame with a factory-like appearance.
  • : Offers affordable options for essential parts.
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Showing 1-3 of 216 reviews

Jan 19, 2026
James B.
5 out of 5 stars review

Seller Verified Purchase

They made it right!

I have to retract my "But. . . " Last I wrote I gave em praise on their parts and the effect on my truck, then I had to point out they didn't send stickers with the parts. They made it right and sent me stickers! 100% will do further business with Rough Country!

Review from roughcountry.com
Helpful?4QOOY6HHTRW2132154183
Feb 5, 2026
Lee H.
5 out of 5 stars review

Seller Verified Purchase

Raised Steering Arm

This is a well made component and fit perfect onto my 1985 K10 truck. I bought this truck with a 2 inch Rough Country lift which had a terrible turning radius. This arm fixed the steering geometry between the Pitman arm and the tie rod and greatly improved the turning radius of the steering. Getting the old steering arm off was a challenge but this one fit perfectly and is a well made component. I highly recommend it.

Review from roughcountry.com
Helpful?4QOOY6HHTRW2132154183
Apr 2, 2025
Josh M.
5 out of 5 stars review

Seller Verified Purchase

Kinda worked

I spoke with a representative and he told me upfront that he isn't sure of fitment on a '78 C10 Suburban 2wd. The brackets didn't match the frame, but the bolt holes lined up, and I have metal working tools. Now they fit. Definitely a quality product!!

Review from roughcountry.com
Helpful?4QOOY6HHTRW2132154183