1987 GMC UMI Performance Parts and Accessories

Suspension Handling Package, Stage 2, Red Powdercoated, 1 in. Drop, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF002-1-R

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Lowering Kit, Spindles, Coils Springs, Flip Kit, 4.5 in. Front, 6 in. Rear, Chevy, GMC, Kit

Part Number: UPI-6400

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Suspension Handling Package, Stage 2, Black Powdercoated, 1 in. Drop, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF002-1-B

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Suspension Control Arm Kit

Part Number: UPI-643233-R

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Suspension Handling Package, Stage 2, Black Powdercoated, 2 in. Drop, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF002-2-B

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Estimated Ship Date: Mar 30, 2026 if ordered today

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G-Body Corner Max kit, Race

Part Number: UPI-306201-B

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Handling Kit, Stage 2, Chevy, GMC, Black, Kit

Part Number: UPI-6402-B

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Handling Kit, Stage 3, Chevy, GMC, Black, Kit

Part Number: UPI-6403-B

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Estimated Ship Date: Mar 30, 2026 if ordered today

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78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 350 front spring rate, 1" rear drop

Part Number: UPI-GBF350-1

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Estimated Ship Date: Apr 1, 2026 if ordered today

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78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 350 front spring rate, 2" rear drop

Part Number: UPI-GBF350-2

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Estimated Ship Date: Apr 1, 2026 if ordered today

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78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 250 front spring rate, 1" rear drop

Part Number: UPI-GBF250-1

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Estimated Ship Date: Apr 1, 2026 if ordered today

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78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 250 front spring rate, 2" rear drop

Part Number: UPI-GBF250-2

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Estimated Ship Date: Apr 1, 2026 if ordered today

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78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 450 front spring rate, 2" rear drop

Part Number: UPI-GBF450-2

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Estimated Ship Date: Apr 1, 2026 if ordered today

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78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 450 front spring rate, 1" rear drop

Part Number: UPI-GBF450-1

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Estimated Ship Date: Apr 1, 2026 if ordered today

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78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 550 front spring rate, 1" rear drop

Part Number: UPI-GBF550-1

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Estimated Ship Date: Apr 1, 2026 if ordered today

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78-88 GM G-Body Shock/Spring Lowering Kit, Double Adj. Shocks 550 front spring rate, 2" rear drop

Part Number: UPI-GBF550-2

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Viking Coil Over Kit, Front Double Adjustable, Poly, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 550lb Spring

Part Number: UPI-A204-550R

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Viking Coil Over Kit, Front Double Adjustable, Bearing, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 250lb Spring

Part Number: UPI-A224-250R

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Black Control Arms, Coilovers, 850 lbs. Springs, Race, Kit

Part Number: UPI-3059-2-B

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Red Control Arms, Coilovers, 850 lbs. Springs, Race, Kit

Part Number: UPI-3059-2-R

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Red Control Arms, Coilovers, 650 lbs. Springs, Street, Kit

Part Number: UPI-3059-1-R

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Red Control Arms, Coilovers, 650 lbs. Springs, Street, Kit

Part Number: UPI-3059-3-R

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Suspension Handling Package, Stage 4, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF005-1-B

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Suspension Handling Package, Stage 4, Red Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF005-1-R

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Suspension Handling Package, Stage 4, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-GBF004-2-B

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Estimated Ship Date: Apr 1, 2026 if ordered today

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