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1983 CHEVROLET IMPALA Parts and Accessories

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Results 1451 - 1475 of 2000 +

B&M Megashifters 80685

B&M Megashifters 80685

B&M Megashifters 80685

Automatic Shifter, Megashifter, Right Hand Drive Models, Chevy, Mopar, Ford, Lincoln, Mercury, Each

Part Number: BMM-80685

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Trans-Dapt Performance Finned Aluminum Valve Covers 6602

Trans-Dapt Performance Finned Aluminum Valve Covers 6602

Trans-Dapt Performance Finned Aluminum Valve Covers 6602

Valve Covers, Tall, Aluminum, Polished, Finned, Chevy, Small Block, Pair

Part Number: TRD-6602

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Mr. Gasket Chrome Fuel Pump Mounting Plates 1514

Mr. Gasket Chrome Fuel Pump Mounting Plates 1514

Mr. Gasket Chrome Fuel Pump Mounting Plates 1514

Mounting Plate, Steel, Chrome, Fuel Pump, Chevy, Small Block, Each

Part Number: MRG-1514

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Cloyes Cam Buttons 9-202

Made in the USA Cloyes Cam Buttons 9-202

Cloyes Cam Buttons 9-202

Cam Button Spacer, Steel, Roller, Chevy, Big/Small Block, Each

Part Number: CLO-9-202

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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MSD Timing Pointers 89884

MSD Timing Pointers 89884

MSD Timing Pointers 89884

Billet Timing Pointer Small Block Chevy, Fits 8 in. Balancer, Each

Part Number: MSD-89884

4.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Mr. Gasket Chrome Valve Covers 9800

Mr. Gasket Chrome Valve Covers 9800

Mr. Gasket Chrome Valve Covers 9800

Valve Covers, Stock Height, Steel, Chrome, Plain, Chevy, Small Block, Pair

Part Number: MRG-9800

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Flowtech Alternator Brackets 10031FLT

Flowtech Alternator Brackets 10031FLT

Flowtech Alternator Brackets 10031FLT

Alternator Bracket, Steel, Natural, Header Mount, Short Water Pump, Chevy, Small Block, Each

Part Number: BIG-10031FLT

3.94 out of 5 stars ( 18 )

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K&N Washable Lifetime Performance Air Filters E-1500

K&N Washable Lifetime Performance Air Filters E-1500

K&N Washable Lifetime Performance Air Filters E-1500

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 12 in. Diameter, 3.44 in. Tall, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: KNN-E-1500

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Today

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15w40 Mobil Delvac 1300 Super Motor Oil 122492

15w40 Mobil Delvac 1300 Super Motor Oil 122492

Rebate Expires: 4/30/2026

This Mobil 1 product qualifies for a rebate! Go to https://promotions.mobil.com/offers/delvacrebate/

Get up to $80 back after rebates on qualifying Mobil 1 Delvac products! $10 back on 1-gallon, $12 back on 2.5-gallon, $40 back on a 5-gallon pail of Delvac 1 ESP/Extreme Oil. $5 back on 1-gallon, $7.50 back on 2.5-gallon $20 back on a 5-gallon pail of Delvac 1300 Oil. Limit $80 maximum rebate per household. Go to https://promotions.mobil.com/offers/delvacrebate/ to redeem. Valid on purchases made between 2/1/26 and 4/30/26. Online rebate requests must be received by 5/7/2026. Valid in 50 U.S. states and D.C. only. Purchased together on (1) receipt or separately and combined in (1) envelope.

15w40 Mobil Delvac 1300 Super Motor Oil 122492

Engine Oil, Delvac 1300, Semi-Synthetic, 15W40, 1 Gallon, Each

Part Number: MOB-122492-1

4.33 out of 5 stars ( 3 )

Cannot be shipped Internationally

    • Rebate Expires: 4/30/2026

    This Mobil 1 product qualifies for a rebate! Go to https://promotions.mobil.com/offers/delvacrebate/

    Get up to $80 back after rebates on qualifying Mobil 1 Delvac products! $10 back on 1-gallon, $12 back on 2.5-gallon, $40 back on a 5-gallon pail of Delvac 1 ESP/Extreme Oil. $5 back on 1-gallon, $7.50 back on 2.5-gallon $20 back on a 5-gallon pail of Delvac 1300 Oil. Limit $80 maximum rebate per household. Go to https://promotions.mobil.com/offers/delvacrebate/ to redeem. Valid on purchases made between 2/1/26 and 4/30/26. Online rebate requests must be received by 5/7/2026. Valid in 50 U.S. states and D.C. only. Purchased together on (1) receipt or separately and combined in (1) envelope.

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Cannot be shipped Internationally

Cometic MLS Head Gaskets C5247-051

Made in the USA Cometic MLS Head Gaskets C5247-051

Cometic MLS Head Gaskets C5247-051

Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-051

Not Yet Reviewed

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Mr. Gasket Thermostat Housing and Water Outlet Gaskets 738G

Mr. Gasket Thermostat Housing and Water Outlet Gaskets 738G

Mr. Gasket Thermostat Housing and Water Outlet Gaskets 738G

Gasket, Rubber, Water Outlet, Chevy,Big Block/Small Block, V8, Each

Part Number: MRG-738G

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Yukon Gear & Axle 10 Bolt GM 8.2/8.5/8.6 Inch Differential Cover YP C2-GM8.5-R

Yukon Gear & Axle 10 Bolt GM 8.2/8.5/8.6 Inch Differential Cover YP C2-GM8.5-R

Yukon Gear & Axle 10 Bolt GM 8.2/8.5/8.6 Inch Differential Cover YP C2-GM8.5-R

Differential Cover, 10-bolt, Aluminum, Polished, GM 8.2 in., GM 8.5 in., GM 8.6 in., Each

Part Number: YGA-32030

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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TCI Permanent Magnet Racing Starters 351106

Made in the USA TCI Permanent Magnet Racing Starters 351106

TCI Permanent Magnet Racing Starters 351106

Starter, Mini, Inline, Chevy, Each

Part Number: TCI-351106

3.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

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LG Billet USA Door Striker Bolt Kits LG-DS-GM1-002-BLK

Made in the USA LG Billet USA Door Striker Bolt Kits LG-DS-GM1-002-BLK

LG Billet USA Door Striker Bolt Kits LG-DS-GM1-002-BLK

Door Jamb Strikers, 6061-T6, Natural, 7/16 in.-14, w/Stainless Bolts, 13/16 in. Shank, 1 in. Thread, Sgl Ring Striker Plates, Black Anodized, GM, Pair

Part Number: LGB-S0029

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Lecarra Hub Adapter Kits B-64400

Made in the USA Lecarra Hub Adapter Kits B-64400

Lecarra Hub Adapter Kits B-64400

Steering Wheel Hub, Billet Aluminum, Polished, Horn Button, Polished, GM, Each

Part Number: LAC-B-64400

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Mahle Original Exhaust Pipe Flange Gaskets F17250

Mahle Original Exhaust Pipe Flange Gaskets F17250

Mahle Original Exhaust Pipe Flange Gaskets F17250

Donut Gasket, 2 1/32 in. ID., Chevy, Ford, GMC, Lincoln, Mercury, Pontiac, Each

Part Number: MAH-F17250

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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McGard Spline Drive Lug Nut Installation Kits 65540

McGard Spline Drive Lug Nut Installation Kits 65540

McGard Spline Drive Lug Nut Installation Kits 65540

Lug Nuts, Spline Drive, Conical Seat, Tuner Standard, 1/2 in. x 20 RH, Chrome, Set of 20

Part Number: MCG-65540

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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5w30 Mobil 1 Extended Performance Motor Oil 112627

5w30 Mobil 1 Extended Performance Motor Oil 112627

5w30 Mobil 1 Extended Performance Motor Oil 112627

Engine Oil, Extended Performance, Synthetic, 5W30, 1 qt., Each

Part Number: MOB-112627-1

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350315

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350315

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350315

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350315

Not Yet Reviewed

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Yukon Gear & Axle Differential Pinion Yokes YY GM12470387

Yukon Gear & Axle Differential Pinion Yokes YY GM12470387

Yukon Gear & Axle Differential Pinion Yokes YY GM12470387

Differential Pinion Yoke, Mechanics 3R, 30 Spline, Steel, GM, 8.5 in., 8.6 in., Each

Part Number: YGA-41071

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Mr. Gasket Oil Filter Adapter Kits 1272

Mr. Gasket Oil Filter Adapter Kits 1272

Mr. Gasket Oil Filter Adapter Kits 1272

Adapter, Oil Filter Bypass, Bolt-On, Aluminum, Natural, 13/16-16 in. Thread, Each

Part Number: MRG-1272

3.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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PRW Fabricated Valve Covers 4035001

PRW Fabricated Valve Covers 4035001

PRW Fabricated Valve Covers 4035001

Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Vent Holes, Chevy, Small Block, Pair

Part Number: PQX-4035001

Not Yet Reviewed

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Lakewood Drag Shocks and Struts 40300

Lakewood Drag Shocks and Struts 40300

Lakewood Drag Shocks and Struts 40300

Shock/Strut, 50/50, Rear, Buick, Chevy, GMC, Oldsmobile, Pontiac, RWD, Each

Part Number: LAK-40300

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Today

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CVR Protorque Ultra Starters 9323

CVR Protorque Ultra Starters 9323

CVR Protorque Ultra Starters 9323

Starter, Protorque Ultra, Mini, Inline, 153/168 tooth, Chevy, Big/Small Block, Each

Part Number: CVS-9323

5.0 out of 5 stars ( 6 )

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ACDelco Ignition Coils 12498335

ACDelco Ignition Coils 12498335

ACDelco Ignition Coils 12498335

Ignition Coil, In-cap, Black, AMC, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Jeep, Mazda, Volkswagen, Each

Part Number: ADO-D504A

5.0 out of 5 stars ( 4 )

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