1973 CHEVROLET NOVA Engines & Components

Melling Rocker Arms MR-844

Melling Rocker Arms MR-844

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-844

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Trans-Dapt Performance Drag Race Oil Pans 9725

Oil Pan, Steel, Chrome Plated, 7 qt., Chevy, Small Block, Each

Part Number: TRD-9725

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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PRW Pro Series Billet Aluminum Rocker Arms 0335001-01

Rocker Arms, Stud Mount, Full Roller, Billet Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Each

Part Number: PQX-0335001-01

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Melling Valve Springs VS-390

Valve Springs, Single, 1.226/1.242 in. Diameter, 56-64 lbs. Seat Pressure, 1.170 in. Coil Bind Height, Each

Part Number: MEL-VS-390

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Sealed Power A-Series Rod Bearings 2555A 1

Rod Bearing, 0.001 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555A1

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Mahle Original Premium Piston Ring Sets 40514CP

Piston Rings, Plasma-moly, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40514CP

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Mahle Original Standard Piston Ring Sets 50076CP

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50076CP

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Mahle Original Premium Piston Ring Sets 40975

Piston Rings, Premium Piston Ring Sets, Chrome, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-40975

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Mahle Original Premium Piston Ring Sets 40514CP.060

Piston Rings, Plasma-moly, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40514CP060

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PRW Power Plus Nitro-Carb Steel Rocker Arms 6028315

ROCKER ARMS, STAMPED STEEL, CHEV 265-400, 1955-86, 1.5 x 3/8", Long Slot, Nitro-Carburized

Part Number: PQX-6028315

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Mahle Original Premium Piston Ring Sets 40451.040

Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40451040

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Clevite AL-Series Main Bearings MS-909A-20

Main Bearings, AL-Series, 1/2 Groove, .020 in. Crankshaft Undersize, AL-5, Chevrolet, Small Block, Set of 5

Part Number: CLE-MS909A20

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Sealed Power A-Series Rod Bearings 8-2555A 30

Rod Bearings, 0.030 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Checker, Chevy, Pontiac, Hummer, V8, Set of 8

Part Number: SLP-8-2555A30

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Hastings Premium Ductile Ring Sets 2C139S070

Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C139S070

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Summit Racing™ Oil Pan Pro Packs 08-0048

Combo, Oil Pan, Clear Zinc, Pan, Pickup, Standard-Volume Pump, Bolts, Gaskets, Chevy, Small Block, Kit

Part Number: CMB-08-0048

Not Yet Reviewed

Cannot be shipped Internationally

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Summit Racing™ Oil Pan Pro Packs 08-0052

Combo, Oil Pan, Clear Zinc, Pan, Pickup, Big Block Chevy Oil Pump, Bolts, Gaskets, Chevy, Small Block, Kit

Part Number: CMB-08-0052

Not Yet Reviewed

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Summit Racing™ Oil Pan Pro Packs 08-0053

Combo, Oil Pan, Clear Zinc, Pan, Pickup, Big Block Chevy Oil Pump, Bolts, Gaskets, Chevy, Small Block, Kit

Part Number: CMB-08-0053

Not Yet Reviewed

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Summit Racing™ Oil Pan Pro Packs 08-0050

Combo, Oil Pan, Clear Zinc, Pan, Pickup, High-Volume Pump, Bolts, Gaskets, Chevy, Small Block, Kit

Part Number: CMB-08-0050

4.67 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Summit Racing™ Diecast Aluminum Oil Pans SUM-G3526CPR

Oil Pan, Cast Aluminum, Finned, Copper Plated, 5-Quart, Rear Sump, Driver Dipstick, Chevy, Small Block, Each

Part Number: SUM-G3526CPR

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Hastings Premium Ductile Ring Sets 2C660030

Engine Piston Ring Set, 8-Cyl Ring Set; Chrome

Part Number: HSN-2C660030

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Kanter Cam Bearings CBS290

Cam Bearing, Steel Backed, Aluminum Alloy, Chevy, 283, 307, 400, Set

Part Number: KAA-CBS290

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Enginetech Oil Pumps EP55A

Engine Oil Pump 57-14 BUI/CAD/CHV/GM/GMC/OLD/PON 3.3L/3.8L/4.3L/4.4L/4.6L/4.9L/5.0L/5.3L/5.7L/6.6L/6.7L

Part Number: EGN-EP55A

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5522065

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5522065

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M667S

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M667S

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Trans-Dapt Performance Aluminum Water Pump Pulleys 9482

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Machined, Chevy, Small Block, Long Pump, Each

Part Number: TRD-9482

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Water Pump Pulleys SUM-G3963

4.25 out of 5 stars ( 15 )

Estimated Ship Date: Today

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