Availability
Main Bearings, HP-Series, Narrowed, Bi-metal, Silicon Aluminum, 1/2 Groove Style, 0.001 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5
Part Number: KGB-MB556HPN001
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Oil Pump Springs, 70 psi, Steel, Pink, Pins, Chevy, Small Block, Kit
Part Number: MEL-55070
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
MAIN BEARING SET
Part Number: CLE-MS909H9
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Crankshaft Pulley, V-Belt, 2-Groove, Steel, Chrome, Chevy, Small Block, Long Pump, Each
Part Number: MRG-4977
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.5 Ratio, Fits 7/16 in. Stud, With Oil Deflector, Chevy, Small Block, Set of 16
Part Number: PQX-68350715
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16
Part Number: PQX-0835021
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Pushrod, Chromoly, 3/8 in. Diameter, 9.230 in. Length, Ball Ends, Each
Part Number: MEL-500164
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Harmonic Balancer Repair Sleeve, Steel, Chevy, Pontiac, L6, V6, V8, Each
Part Number: PIO-HB-4121
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Crate Engine, GM 350, Stage 3, Long Block, Internal/External Engine Balance, Cast Iron Heads, Chevy, 350, Each
Part Number: HPE-HP291PC
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Camshaft, Hydraulic Roller Tappet, Advertised Duration 279/294, Lift .537/.541, Chevy, Big Block, Each
Part Number: CCA-11-411-8
Estimated Ship Date: Dec 30, 2025 if ordered today
Estimated Ship Date: Dec 30, 2025 if ordered today
Crankshaft Pulley, V-Belt, 3-Groove, Steel, Chrome, Chevy, Small Block, Long Pump, Each
Part Number: MRG-4978
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Dipstick with Tube, Engine, Chrome Steel Tube/Chrome Handle, Chevy, Small Block, Each
Part Number: SPE-4255
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Freeze Plug, Brass, Small Block, Chevy, Kit
Part Number: MRG-6481
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Timing Cover, 1-Piece, Natural, Chevy, Small Block, Each
Part Number: ATP-103120
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Oil Filter, Chrome, 13/16-16 in. UNF Thread, 4.281 in. High, Each
Part Number: MOR-22300
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Replacement Timing Chain, Double Roller, Chevy, Big Block, Each
Part Number: CLO-9-134
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 254/262, Lift .505/.505, Chevy, Big Block, Kit
Part Number: CCA-CL11-231-3
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Alternator Bracket, Billet Aluminum, Polished, Upper and Lower Bracket, Big Block Chevy, Kit
Part Number: PWM-2890
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Rod Bearings, XP-Series, .030 in. Crankshaft Undersize, Tri Metal, Large Journal, Chevy, Small Block, Set of 8
Part Number: KGB-CR807XPN030
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Oil Pan, Steel, Black, 8 qt., Chevy, Big Block, Each
Part Number: MOR-20460
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Main Bearings, 1/2 Groove, .001 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5
Part Number: KGB-MB557SI001
Need It Sooner? We recommend these similar substitute parts:
Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.030 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5
Part Number: KGB-MB556XPN030
Not Yet Reviewed
MAIN BEARING SET
Part Number: CLE-MS829H21
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Oil Pan, Street/Strip, Steel, 7 qt., Rear Sump, Chevy, Mark IV Big Block, Each
Part Number: CTR-13-330
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Cam/Lifters, Valvetrain, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .510/.520, Chevy, 396-454
Part Number: CCA-K11-432-8
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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