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Hays Street 450 Clutch Conversion Kits 91-1004

Clutch Kits, Street 450 Clutch Conversion Kits, 1.125 in. - 10-spline, Single Organic Disc, 11.000 in. Diameter, Buick, Chevy, Olds, Pontiac, Kit

Part Number: HAY-91-1004

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Melling Camshaft and Spring Kits CS-MTC-8

Melling Camshaft and Spring Kits CS-MTC-8

Camshaft, Engine Camshaft Kit

Part Number: MEL-CS-MTC-8

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GMBOP-355 GM 8.2 in. BOP axle 3.55 Gears

Differential Ring and Pinion, USA Standard Ring & Pinion set for 8.2" Buick, Olds & Pontiac, 3.55

Part Number: SPZ-36368

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Global West Suspension G-Plus Control Arms CTA-42H

Control Arms, Tubular, Front, Lower, Steel, Black Powdercoated, GM, Passenger Car, Pair

Part Number: GLS-CTA-42H

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

QA1 Sway Bars 52864

Sway Bars, Front and Rear, 4130 Chromoly, Black Powdercoated, Chevy, Olds, Buick, Pontiac, Kit

Part Number: QA1-52864

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Griffin Performance Fit Radiators 8-70010-LS

Radiator, Crossflow, Dual-Row, Aluminum, Natural, 31.25 in. Wide, 18.62 in. High, 3.0 in. Thick, Each

Part Number: GRI-8-70010-LS

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Melling Stock Replacement Cam and Lifter Kits CL-MC1383

Camshaft and Lifter Kit, Hydraulic Roller, Chevy, LS, Kit

Part Number: MEL-CL-MC1383

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

QA1 Pro Coilover Systems GS401-10600A

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10600A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Tanks Inc. EFI-Ready Fuel Tank Kits for 1964-1967 SPECIAL, SKYLARK, 1965-1967 GRAN SPORT - TM37J-T-KIT

Fuel Tank, EFI Ready Kit, 24 Gallon, Includes Fuel Pump, Sending Unit, Straps, 2-Piece Filler Neck, Steel, Silver Powdercoat, Buick, Kit

Part Number: TNK-TM37J-T-KIT

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

COMP Cams Xtreme Energy Camshafts 08-408-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 258/264, Lift .480/.487, Chevy, Small Block, Each

Part Number: CCA-08-408-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

COMP Cams Thumpr Hydraulic Roller Camshafts 54-602-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 291/311, Lift .573/.558, Chevy, Small Block, LS

Part Number: CCA-54-602-11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

KB Performance Hyper Piston and Ring Kits KB405KTD.024

Piston and Ring Kit, Hypereutectic, Dish, 4.375 in. Bore, Oldsmobile, Kit

Part Number: UEM-KB405KTD-024

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Lokar Floor Mount Automatic Transmission Shifters FM350ANM

Automatic Shifter, Floor Mounted, Detent, 23.000 in. Double Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, TH350, Each

Part Number: LOK-FM350ANM

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Air Lift Load Controller II Air Compressors 25856

Air Compressor, Load Controller II, 12 V DC, Self-Leveling Switch, Air Lines, Fittings, Wiring Harness, Kit

Part Number: AIR-25856

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Lokar Cable Operated Automatic Transmission Shifters CO4L60EEXMB

Automatic Shifter, Cable Operated, 4 ft. Cable, Detent, 8.000 in. Single Bend Black Stick, 3/8-24 in., Black Mushroom Knob, 4L60E, Each

Part Number: LOK-CO4L60EEXMB

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Front Adjustable Upper A-Arms 3056-B

Front Upper A-arms, Adjustable, No Ball Joints

Part Number: UPI-3056-B

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

QA1 Pro Coilover Systems GS501-10600A

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS501-10600A

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

QA1 Pro Coilover Systems GS401-10600C

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10600C

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

QA1 Pro Coilover Systems GS401-10650B

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10650B

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Holley Sniper EFI HyperSpark Distributors 565-312BK

Distributors, Sniper EFI, HyperSpark, HEI Cap, Hall Effect, Billet Housing, Black, Ignition Module, Buick, 400ci, 401ci, 425ci, 430ci, 455ci, Each

Part Number: SNE-565-312BK

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Hays Twister 3/4 Race 2,400-2,800 Stall Torque Converter 97-1B24Q

Torque Converters, Twister 3/4 Race, 1.703 in. Crank Pilot Diameter, 30-spline, 9.600 in. Diameter, TH350, 2,400 rpm Advertised Flash Stall, Each

Part Number: HAY-97-1B24Q

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

COMP Cams Xtreme Fuel Injected Camshafts 07-467-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 268/276, Lift .570/.565, Chevy, Small Block, Each

Part Number: CCA-07-467-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Canton Racing Road Race Series Wet Sump Oil Pans 15-260BLK

Oil Pan, Road Race Series Wet Sump, Steel, Black Powdercoated, Rear Sump, 7 Qt., 3.75 in. Stroke, Driver Side Dipstick, Chevy, Small Block, Each

Part Number: CTR-15-260BLK

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Hays Classic Conversion Clutch Kits 83-1102

Clutch Kit, 5/6-Speed Conversion, Organic, 1 .125 in.-26-Spline, 11 in. Diameter Disc, Buick, Checker, Chevy, GMC, Pontiac, Oldsmobile, Kit

Part Number: HAY-83-1102

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Eagle Forged 4140 Steel Crankshafts 523136255967

Crankshaft, Internal Balance, Forged 4140 Steel, 3.625 in. Stroke, Buick, 3.8L, Each

Part Number: ESP-523136255967

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

BUICK Parts and Accessories