1981 CHEVROLET K20 Chassis & Suspension - In Stock Filter Options - Vendor In Stock Filter Options

Skyjacker Lift Block Kits BUK4589

Suspension Blocks, Lift Block Kits, Cast Iron, 4.50 in. Thickness, Rear Axle Position, Chevrolet, GMC, Kit

Part Number: SJA-BUK4589

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Rust Buster Frame Repair Sections RB7354L

Frame Rails, Replacement, Leaf Spring Frame Section, Left/Driver Side, OEM Style, Steel, Natural, Weld-In, with Hardware, Chevy, GMC, Each

Part Number: RBF-RB7354L

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Belltech Street Performance Shocks SP2212HF

Shocks and Struts, Street Performance Shocks, Stock Ride Height, Twin-tube, Gas-charged, Rear, Chevrolet, Each

Part Number: BEL-SP2212HF

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Goodmark Body Mount Bushings GMK414599081S

Body Mount Bushing, Chevy, GMC, Pickup, Each

Part Number: GMK-414599081S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Nolathane Body Mount Bushings REV220.0068

Body Mount Bushing Assembly,

Part Number: NLT-REV220-0068

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Moog Leaf Spring Bushings SB320

Front Front Leaf Spring Bushing

Part Number: MOG-SB320

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Tuff Country EZ-Ride Leaf Springs 18670

Tuff Country EZ-Ride Leaf Springs 18670

Lift Spring, Leaf-Style, Front, Black, 4WD, Chevy, GMC, 6 inch Lift, Each

Part Number: TFY-18670

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Lift Leaf Springs SUM-708206

5 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026

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Rough Country V2 Steering Stabilizers 8735670

Steering Stabilizer, V2, Dual Inline, Stock Ride Height, Brushed Finish, Chevrolet, Dodge, Ford, GMC, Kit

Part Number: ROU-8735670

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Nolathane Essential Vehicle Kits REV155.0040

Bushing Kit, Spring - bushing kit, Front, Chevrolet Blazer 71-87, K10 Pickup 71-74, K10 Suburban 71-86, K10 75-86, K20 Pickup 71-74,

Part Number: NLT-REV155-0040

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Rancho RS7MT Shock Absorbers RS77113

Shocks and Struts, RS7MT Shock Absorbers, Stock Ride Height, Monotube, Eyelet Mounts, for Nissan, Chevy, Dodge, Ford, GMC, Isuzu, Jeep, Toyota, Each

Part Number: RAN-RS77113

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Gabriel Ultra Shocks and Struts G63347

Shock, Ultra Truck Shock, Twin-Tube, Gas Charged, Front, Chevy, GMC, Each

Part Number: GAB-G63347

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Rough Country Leaf Spring Kits 8015KIT

Leaf Springs, Lifted, 6.00 in., Front, Black, U-Bolts, Chevy, GMC, Kit

Part Number: ROU-8015KIT

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Prothane Leaf Spring and Shackle Bushings 7-803

Leaf Spring Shackle Bushing; Leaf Spring Eye/Shackle Bushing Kit; Red; 1.5 in. Outside Diameter

Part Number: PTP-7-803

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Monroe Shock-Mate Shock Absorber Boot Kits SA1998

Shock Absorber Boot, Shock-Mate, Urethane, Red, Kit

Part Number: MON-SA1998

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Tuff Stuff Performance Power Steering Pumps 6163A

Power Steering Pump, Saginaw, GM V6, Small Block, Chrome, Integral Reservoir, Chrome, Press-Fit, Hose Barb, Female Threads, Each

Part Number: TFF-6163A

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Rough Country Lift Block Kits 6593

Suspension Blocks, Block, Steel, Black, 4.0 in. Lift, Rear, Chevy, Dodge, Ford, GMC, for Nissan, Toyota, Pair

Part Number: ROU-6593

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Sunsong Steering Gear Seal Kits 8401228

Steering Box Replacement Parts, Steering Gear Seals, Stock, Kit

Part Number: SUG-8401228

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Pro Comp Replacement U-Bolts 58201

U-Bolts, Steel, Zinc Plated, 5/8 in. Diameter, Round-Style, Chevy, GMC, Front, Set of 4

Part Number: EXP-58201

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Superlift Suspension Lift Kit Components 315-88

Leaf Spring Sleeves, Suspension Lift Kit Components, Chevy, GMC, Pair

Part Number: SLF-315-88

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Edelmann Power Steering Pump Replacement Parts 8523B

KIT - GEAR

Part Number: EDD-8523

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Rough Country Lift Block Kits 6596

Suspension Blocks, Block, Steel, Black, 5.0 in. Lift, Rear, Chevy, Dodge, Ford, GMC, for Nissan, Toyota, Pair

Part Number: ROU-6596

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Gabriel Ultra Shocks and Struts G63349

Shock, Ultra Truck Shock, Twin-Tube, Gas Charged, Rear, Chevy, GMC, Each

Part Number: GAB-G63349

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Skyjacker Hydro Shocks H7078

Shock/Strut, Hydro 7000, Twin-Tube, Red Polyurethane Bushings, Includes Red Boot, Each

Part Number: SJA-H7078

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Skyjacker Lift Block Kits BUK5589

Lift Blocks/U-Bolts, Cast Iron, 5.5 in. Lift, Rear, Chevy, GMC, 4WD, Kit

Part Number: SJA-BUK5589

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Lares Remanufactured Power Steering Pumps 2532

Power Steering Pump, Remanufactured, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: LSC-2532

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today