SPC Performance · New
SPC Performance F Body 2nd Gen Tubular Lower Front Control Arm
MPN 94378 · Store SKU spc94378
Supplier stock checked 11/7/2026, 5:31:40 AM UTC. Adding a part does not reserve it.
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Product details
A perfect complement to SPC adjustable upper control arms, these lower arms drop the front end by 1" and feature 2.50 degrees positive caster for a ready-to-run, aggressive stance on '70-'81 GM 'F' Body and additional GM applications. Strong, tubular construction allows ride height to be fine-tuned with market available spring kits, or use 'standard' replacement springs to raise the ride height as desired. Use SPC Coilover Mount and Spacer Plates for coilover vehicle applications. OEM style bump stop (#95339) is also available. Our 2nd Gen 'F' lower arms feature a rugged formed plate body. To achieve an aggressive, ready-to-run stance, these arms will add 2.5 degrees positive caster and may be configured for stock or lowered height. Ride Height spacer and Coilover Mounts are available. Note: Shown with an optional OEM style bump stop. (#95339). California Residents WARNING "F" BODY (2ND GEN) LOWER ARMS
Manufacturer fitment & guides
Check 94378 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
