Availability
CHEVROLET 7.4L/454 Engines & Components
Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.750 in. Stroke, 6.700 Rod, Chevy, 454, Each
Part Number: SCA-445440
Not Yet Reviewed
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 2026 if ordered today
Shim Kit, Camshaft Thrust Shims, 0.010 in., 0.015 in., 0.020 in. Thick, Set of 3
Part Number: JES-KTB-38010
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Replacement, Intake, Stainless, 2.350 in. Diameter, 5.500 in. Length, Chevy, Big Block, AFR, Each
Part Number: AFR-7627-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wear Plate, .030 in. Thickness, Chevy/Mopar, Big Block, Each
Part Number: CCA-203
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Restrictors, .0625 in. Orifice Diameter, Chevy, Big Block, Pair
Part Number: MOR-22016
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.001 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5
Part Number: KGB-MB556XPN001
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearings, Race Series, Tri-Metal, Dowel Hole, Chevrolet, Big Block, Set of 8
Part Number: PEB-8B743HD-STD
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Dowel Pins, Chevy, Big Block, Set of 4
Part Number: PIO-839005
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Roller Tappet, Advertised Duration 322/360, Lift .878/.867, Chevy, Big Block, Each
Part Number: CCA-11-743-9
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Crankshaft Pulley, Serpentine, Aluminum, Clear Powdercoated, 7 in. Diameter, Chevy, Big Block, Each
Part Number: MCH-7311
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 4.000 in. Stroke, 6.135 Rod, Chevy, 454, Each
Part Number: SCA-445410
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Fasteners, Stud Style, Steel, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Set of 8
Part Number: TRD-9960
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pickup, Press Fit, Stock Pan Style, 0.750 in. Tube Diameter, Chevy, GMC, Big Block, Each
Part Number: MEL-307S
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, 1/2 Groove, .020 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 5
Part Number: KGB-MB556SI020
Estimated Ship Date: Today
Estimated Ship Date: Today
Belt, V-Belt, 47.00 in. Length, .440 in. Width, Each
Part Number: DAC-15470
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam Button Spacer, Steel, Roller, .950 in. Length, Chevy, Big Block, Each
Part Number: HRS-94575
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pump Pickup, 0.750 in. Tube, 7.75 in. Pan Depth, Melling M77HV, 10770, Chevy, Big Block, Each
Part Number: CHP-215BB
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Intake, Replacement, Steel, 1.72 in. Diameter, 0.341 in. Stem, 4.917 in. Length, Each
Part Number: MEL-V0399
Estimated Ship Date: Today
Estimated Ship Date: Today
Connecting Rods, Big Block Max Plus Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.385 in. Long, Chevy, Big Block, Set of 8
Part Number: OLV-C6385BBMXP8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pulleys, Chrome, Chevy Small Block, Single Upper Groove Double Lower, Long Water Pump, Set
Part Number: MRG-4962
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Adapter, Oil Filter, Block-Off Plate, Aluminum, Natural, -12 AN Inlet, GM, Each
Part Number: PFF-09-0004
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 270/276, Lift .510/.510, Chevy, Big Block, Kit
Part Number: CCA-CL11-422-8
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Lifter, Hydraulic Flat Tappet, Chevy, Each
Part Number: HRS-91111-1
Estimated Ship Date: Today
Estimated Ship Date: Today
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