6403-R 1973-1987 GM C10 Handling and Lowering Kit, Stage 3

Name: 6403-R 1973-1987 GM C10 Handling and Lowering Kit, Stage 3
Brand: UMI PERFORMANCE
SKU: 236-6403-R
Price: 3628.99 USD
Availability: InStock

^$3,628⁹⁹

Ships on 09/15/2026

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Handling Kit

1973-1987 GM C10 Handling and Lowering Kit

Sold as a Kit

Stage 3 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Part of the #umitrucks line of products.

UMI Performance 236-6403-R Handling Kit Features:

Fits: 1973-1987 GM C10 Handling and Lowering Kit, Stage 3

Part TypeSuspension Kit

BrandUMI PERFORMANCE

Package Height10.0

Package Width20.0

Package Length30.0

Weight60.0 PG

Part CategoryPerformance Parts

Part FitmentDirect Fit

Vendor Part Number6403-R

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

6403-R 1973-1987 GM C10 Handling and Lowering Kit, Stage 3

UMI Performance 236-6403-R Handling Kit Features:

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