CHEVROLET 7.4L/454 Engines & Components

Standard Motor PCV Valve Cover Grommets GV9

Valve Cover Grommet, PCV, Rubber, Buick, Cadillac, Checker, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-GV9

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Eddie Marine EMI Thunder Valve Covers 108-02PR

Valve Covers, EMI Thunder, Tall, Angle Cut Design, Plain Top, Cast Aluminum, Purple Powdercoated, Chevy, Big Block, Pair

Part Number: EDM-108-02PR

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

...Loading

Estimated Ship Date: May 15, 2026 if ordered today

Mr. Gasket Crankshaft Keys 987G

Crankshaft Key, Short, 2 Degree Offset, Chevy, Ford, Pontiac, Chrysler, Each

Part Number: MRG-987G

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Auto Metal Direct Crankshaft Pulleys W-396

Crankshaft Pulleys, V-belt Style, 2-groove, Three Bolt Holes, Steel, Black, Chevrolet, Each

Part Number: AMD-W-396

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

AFR Replacement Stainless Steel Valves 7620-1

Valve, Intake, Dished, 2.250 in. Head Diameter, 0.250 in. Over Installed Length, Chevy, Big Block, Each

Part Number: AFR-7620-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 11-602-4

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 11-602-4

Camshaft; Big Mutha Thumpr; Camshaft; Hydraulic Flat Tappet; 2300-6200rpm; Adver. Dur. 295 Int./313 Exh.;

Part Number: CCA-11-602-4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Oil Pan Drain Plugs 65372

Oil Pan Drain Plug, 12mm x 1.75 Thread Size, Magnetic, Seal, Each

Part Number: RNB-65372

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Melling Valves V0399

Valve, Intake, Dished, Steel, 1.720 in. Diameter, 0.341 in. Stem, 4.917 in. Overall Length, Buick, Chevrolet, GMC, Olds, Pontiac, Studebaker, Each

Part Number: MEL-V0399

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Trans-Dapt Performance Aluminum Crankshaft Pulleys 8878

Crankshaft Pulley, V-Belt, 3-Groove, 6.6 in., Aluminum, Natural, Chevy, Big Block, Short Pump, Each

Part Number: TRD-8878

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

OER Authorized Original-Style Big Block Valve Covers VC1220

Valve Covers, Original-Style, Perimeter, Stock Height, Steel, Black E-Coated, Chevy, Big Block, without Power Brakes, Pair

Part Number: OER-VC1220

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Mahle PowerPak Piston and Ring Kits 929870180

Pistons, PowerPak Piston and Ring Kits, 4.280 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 7.4L, Set of 8

Part Number: MLE-929870180

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Dayco High Performance V-Belts 15540

Accessory Belt, High Performance, V-Belt Style, 0.440 in. Width, 54.00 in. Length, Chevy, Dodge, Each

Part Number: DAC-15540

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Clevite V-Series Rod Bearings CB-743VNDX

CONN. ROD BEARING SET

Part Number: CLE-CB743VNDX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Scorpion Endurance Series Rocker Arms SCP3014

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: SCC-SCP3014

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Continental OE Technology Series Multi-V Belts 4061025

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 102.50 in. Length, Each

Part Number: CEL-4061025

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

March Performance Style Track Serpentine Systems 21245

Pulley Kit, Style Track, Serpentine, Clear Aluminum Pulleys, Clear Powdercoated Brackets, Chevy, Big Block, Kit

Part Number: MCH-21245

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

COMP Cams 4-Pattern Hydraulic Roller Camshafts 11-616-44

Camshaft, Hydraulic Roller, 295/293 intake, 307/305 Exhaust, .678/.677 in. Intake Lift, .661/.661 in Exhaust

Part Number: CCA-11-616-44

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

COMP Cams Magnum Rocker Arm Replacement Pivot Balls 1401B-16

Pivot Ball, Replacement for Magnum Rockers, fits 7/16 in. Stud, Set of 16

Part Number: CCA-1401B-16

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Melling Oil Pump Screen Assemblies 307S

Oil Pickup, Press Fit, Stock Pan Style, 0.750 in. Tube Diameter, Chevy, GMC, Big Block, Each

Part Number: MEL-307S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Sealed Power MA Series Main Bearings 4400MA 10

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chevy, Big block, Set of 5

Part Number: SLP-4400MA10

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Milodon Harmonic Balancer Bolts 84532

Balancer Bolt, 1/2-20 in. Thread, 1.375 in. Length, Chevy, Big Block, Each

Part Number: MIL-84532

4.63 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Howards Cams Performance Hydraulic Lifters 91111-1

Lifter, Hydraulic Flat Tappet, Chevy, Each

Part Number: HRS-91111-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Engine Dress Up Kits SUM-7002SMT

Engine Dress-Up Kit, Steel, Chrome, Chevy, Big Block, Kit

Part Number: SUM-7002SMT

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

PROMAXX Performance Maxx Series Big Block Chevy Cylinder Heads 9318

Cylinder Heads, Maxx Series, Hydraulic Roller, Assembled, Aluminum, 317cc Intake Runner, Chevrolet, Big Block, Pair

Part Number: PMX-9318

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

CA Fan Clutch-to-Water Pump Stud Sets for 1969-1981 CORVETTE - K1321

Studs, Fan Clutch-to-Water Pump Stud Sets, Steel, Black, Hex Style Steel Nuts, Zinc Color, Washers, Chevrolet, Set of 4

Part Number: MMU-K1321

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow