Availability
1983 CHEVROLET IMPALA Parts and Accessories
Rocker Arm, Non-roller, Stud Mount, 1.5 Ratio, Fits 3/8 in. Stud, Steel, Natural, Cadillac, Chevy, GMC, Pontiac, Chevy Small Block Gen I, Each
Part Number: MEL-498404
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer Repair Sleeve, Steel, Chevy, Pontiac, L6, V6, V8, Each
Part Number: PIO-HB-4121
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 319/320, Lift .390/.410, Chevy, Small Block, Each
Part Number: CCA-12-105-3
Estimated Ship Date: Today
Estimated Ship Date: Today
Radiator, Performance, Crossflow, 2-row, Aluminum, Natural, Transmission Cooler, Chevy, Each
Part Number: MIO-MMRAD-CAM-70
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Exhaust Header, Header Chev Camaro SBC 67-81 Blk
Part Number: PTE-H8099-B
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Thermostat, UltraStat, 160 Degrees F, Stainless Steel, Each
Part Number: SNN-5200-160
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer Cover, Aluminum, Black, 8 in. Diameter, Degree Markings, Chevy, Small Block, Each
Part Number: PRO-141-728
Estimated Ship Date: Today
Estimated Ship Date: Today
Mini Spool, GM 7.5 in. 10-Bolt, Open Carrier, Equal Windows, 28-Spline, Each
Part Number: RMG-78-7528-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Universal Joint, Steel, Buick, Cadillac, Chevrolet, Ford, GMC, Oldsmobile, Pontiac, Each
Part Number: ADO-45U0103
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Overflow Tank Components, Overflow Tank Cap, Reproduction, Non-Vented, Black Plastic, White Letters, Chevrolet, GMC, Pontiac, Each
Part Number: OER-371978
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Main Seal, 2-Piece, Rubber, Each
Part Number: FEL-BS40613
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Cast Iron, 3.736 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 0.200 in. Deep Oil Ring Groove, 8-Cylinder, Set
Part Number: SLP-E-356X
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converters, Twister 3/4 Race, 1.703 in. Crank Pilot Diameter, 27-spline, 9.600 in. Diameter, Balanced, TH200-4R, THM700-R4/4L60/MD8, Each
Part Number: HAY-97-1F28Q
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Tie Rod Sleeve, Professional Tie Rod End Adjuster, Steel, Black Painted, Each
Part Number: ADO-45A6004
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5247-030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Clutch, Heavy-Duty, Thermal Style, Clockwise Rotation, Buick, Cadillac, Chevy, GMC, Chrysler, Ford, Each
Part Number: FSS-36956
Estimated Ship Date: Today
Estimated Ship Date: Today
Accessory Belts, V-Belts, V-groove, 0.440 in. Width, 45.00 in. Length, AMC, Chevy, Chrysler, Ford, GMC, Jeep, Mercury, Western Star, Each
Part Number: DAC-15450
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 8
Part Number: SLP-8-2555CP30
Estimated Ship Date: Today
Estimated Ship Date: Today
Stoplight Switch, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-SLS159T
Estimated Ship Date: Today
Estimated Ship Date: Today
Mechanical Advance Eliminator, GM HEI Mechanical Advance Lock Out, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: DUI-13-31
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Gaskets, Header, Hi-Density/Hi-Temp Graphite, Square Port, Chevy Small Block , Set
Part Number: SCE-411180
Estimated Ship Date: Today
Estimated Ship Date: Today
Hub Adapter, 6-Bolt (Chrome); 1969-1989 GM Deluxe Wood Wheel Adapter
Part Number: VAT-SWA1002CHR
Estimated Ship Date: Today
Estimated Ship Date: Today
Bellhousing Dowel Pins, .625 in. Diameter, Buick, Chevrolet, Pair
Part Number: PIO-839032
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster