Recommended Front Anti-Sway Bar for a 2018 Chevy 4500 Express Van
Updated 09/12/2025 | Published 05/30/2025 >
Question:
Im looking to buy the roadmaster - sway bar - 1109-149 model and I need to know the torque values for the two - 1 bolts and NUT for the bushing clamps brackets..I posted the question on the video but got nothing back...this is for a 2018 chevy 4500 express cutaway chassis.
asked by: Victor L
Expert Reply:
Hey Victor. The Roadmaster Front Anti-Sway Bar item # RM-1109-149 attaches to your 2018 Chevy 4500 using the factory bolts. I reached out to Roadmaster and they don't provide specific torque values because the item # RM-1109-149 works with different vehicles. They recommend using the factory torque specs since you're reusing factory hardware.
Product Page this Question was Asked From
Roadmaster Front Anti-Sway Bar - 1-1/2" Diameter
- Anti-Sway Bars
- Anti-Sway Bar
- Front
- 1-1/2 Inch Diameter
- Fixed End Link
- No Drilling Required
- Mounting Hardware Included
- Roadmaster
more information >
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Jerred H.
9/12/2025
Hey Victor, did using the factory torque specs for your Chevy 4500 work out for installing the Roadmaster sway bar? I'm asking because your experience could really help others with similar setups.