Availability
1983 Engines & Components
Timing Chain and Gears, True Roller, Double Roller, Steel Sprockets, Chrysler, Dodge, Plymouth, Set
Part Number: SUM-G6603R-9
Estimated Ship Date: Today
Estimated Ship Date: Today
Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Chevy, 350, Each
Part Number: SCA-435010
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Stud Mount, OEM-Style, Stamped Steel, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16
Part Number: SUM-G6803
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, RaceMax, Mechanical Roller, Vertical Bar, +.300 in. Taller Lifter Bodies, Chevy, Small Block, Set of 16
Part Number: HRS-91134
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, High Port® 240, CNC Competition Ported, Bare, 67cc CNC Chambers, Small Ford, Each
Part Number: TFS-5171B016-C02
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Engine Drive System, Front Runner, Aluminum, Black, Chevy, Big Block, Kit
Part Number: VTA-174048
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Moly, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-251K60
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 292/292, Lift .501/.501, Chevy, Small Block, Kit
Part Number: CCA-CL12-213-3
Estimated Ship Date: Today
Estimated Ship Date: Today
Crankshaft, 2-Piece Seal, External Balance, Cast Steel, 4 in. Stroke, Chevy, Big Block, Each
Part Number: ESP-104544000
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifter kit, Pro SBC Retrofit Stage 5 Hyd. Roller LS Firing Order, 242/251 Dur., 110 LSA + 4 Adv, .550/.550 1.5 Ratio, 2600-6600 RPM Range
Part Number: SUM-K1225
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Perimeter Bolt Mounting, Steel, Black Powdercoated, Chevy, Small Block, Pair
Part Number: SUM-G3301B
Estimated Ship Date: Today
Estimated Ship Date: Today
Crate Engines, Pro Series Chevy 502 C.I.D. 627 HP Dressed Long Block, 8.2L/502, Assembled, Aluminum Cylinder Heads, Chevrolet, Each
Part Number: MLL-PS502CTCK
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Timing Chain and Gear Set, Gold Series, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Set
Part Number: RMR-NA-CS2040
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan, Steel, Black Powdercoated, 7 qt., Rear Sump, Ford, 351W, Each
Part Number: MOR-20520
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearing, H Series, Standard Size, TM-77, Chevy, Big Block, Each
Part Number: CLE-CB743HND
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, Double Roller, Ford, Small Block, 1-Piece Eccentric, Set
Part Number: FMS-M-6268-A302
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Hydraulic Flat Tappet, Ford, Lincoln, Mercury, Set of 16
Part Number: ISK-432-HY
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Hydraulic Roller, Advertised Duration 296/300, Lift .539/.548, Chevy, Small Block, Kit
Part Number: EDL-22015
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Heads, Street Porting, Aluminum, Assembled, 58cc Chamber, 165cc Intake, Pedestal, SBF, Pair
Part Number: AFR-1472
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cylinder Heads, Aluminum, Assembled, 75cc Combustion Chamber, 220cc Intake, Chevy, Small Block, Pair
Part Number: AFR-1066
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Engine Block, Ford 302 Cast Iron , 4-Bolt Mains, 8.200 in. Deck, 4.125 in. Bore, 1-Piece Rear Main Seal, Small Block, Each
Part Number: SUM-150207
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Heads, Assembled, E-205 Small-Block Ford, Pair
Part Number: EDL-5027
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 272/272, Lift .454/.454, Mopar, Small Block, Each
Part Number: SUM-1789
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Flat, 4.060 in. Bore, Chevy, Set of 8
Part Number: SLP-H345DCP60
Estimated Ship Date: Today
Estimated Ship Date: Today
Forged Pro BB Chevy 4340 Forged Steel I-Beam Connecting Rods, 6.135 in. Length, .990 Floating Pin, 8740 PSI 7/16 in. 12 pt. Bolts, Set of 8
Part Number: SUM-BBC6135I
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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