Product Summary

  • This crossmember is designed for 2WD S10 Blazers with a horizontal frame shelf on each side of the vehicle. Refer to the product image to determine that your chassis has the same configuration.
  • Will not fit S10 Pickups.
  • If your vehicle has a crossmember mounting pattern through the side of your frame rail, this crossmember will not work. Use the RCS-10-4l80 instead.
  • Durable Black Powder Coat finish.
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Key Specs

MFG. Part #RCS-10B-4L80
BrandG Force Crossmembers
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G Force Crossmembers RCS-10B-4L80 Details

  • Fits Models: 2WD S10 Blazer, and S15 Jimmy
  • Fits Years: 82-05
  • Fits Transmissions: 4L80, 4l80E
  • This crossmember is designed for 2WD S10 Blazers with a horizontal frame shelf on each side of the vehicle. Refer to the product image to determine that your chassis has the same configuration.
  • Will not fit S10 Pickups.
  • If your vehicle has a crossmember mounting pattern through the side of your frame rail, this crossmember will not work. Use the RCS-10-4l80 instead.
  • Durable Black Powder Coat finish. 

Specifications

Weight: 30 lbs

Shipping Dimensions: 38 X 14 X 6 In

Finish: Black Powder Coated

Mounting Hardware: Included


The vehicles were not officially termed an X-Body during the early years. They were built on the Chevy II platform.

This crossmember is installed with the G Force label facing the rear of the vehicle. However, another determining feature is the crossmember center tube which has a 1/2″ drain slot that is positioned on the bottom and on the passenger side next to the hump weldment.

This crossmember is installed so that the exhaust clearance humps are closed on the top and open on the bottom.

To use the provided 7/16″ hardware it is necessary to enlarge holes in your frame rails with a 1/2″ drill. If you choose to use the stock size 3/8″ hardware, it is strongly recommended to use new Grade #8 fasteners to compensate.

G Force Crossmembers RCS-10B-4L80 Specifications

KEY SPECS
MFG. Part #RCS-10B-4L80
BrandG Force Crossmembers
GENERAL
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