Trailing Arm - Tubular - Lower - Polyurethane Bushings - Steel - Black Powder Coat - GM G-Body 1978-88 - Pair

UMI Performance 78-88 GM G-Body Tubular Non-Adjustable Lower Control Arms

Rear lower control arms are a must improvement for any General Motors A-Body vehicle. Our lower control arms our designed to replace your weak, rusted, factory-stamped arms, adding strength, rigidity and bushing improvement. Built using strong DOM steel tubing these direct bolt on replacements help eliminate unwanted wheel hop while improving cornering and helping much needed track consistency. Lower Control arms feature CNC Machined 0.120" wall thickness mild steel tubing, fully TIG welded construction, greaseable polyurethane bushings and zerk grease fittings all combined to make the best arms on the market!

• 1.500" OD x 0.120" DOM mild steel tubing
• CNC machined for precision tolerances and accuracy
• Durable long lasting powder coat finish
• Features Reinforced Sway Bar Holes
• Fully TIG welded for superior strength
• Greaseable high quality fluted bushings
• Reinforced sway bar holes
• Works with OEM Sway Bar and Most Aftermarket Sway Bars

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	umiGBF025-B	UMI Performance 78-88 GM G-Body Handling Package- Stage 2 with Coilover - Black (1x umiA204-450R, 1x umi3015-B, 1x umi3031-B, 1x umi3016-B, 1x umi3033-1-B, 1x umi7917-101, 1x umi3000-B, 1x umi3028-B, 1x umi3001, 1x umi3013, 1x umi3049, 1x umi3034-B, 1x umi3035-B, 2x umi12DP125, 2x umiC209-T, 1x umi90095, 1x umi90035-B)

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information