Availability
Engines & Components
Forged Rotating Assembly, 6.0L/365Cid, 4.005 Bore, 3.622 Stroke, 6.098 in. Rod, Piston 12cc Dish, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS60027
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Block, Cast Iron, 4-Bolt Mains, 4.115 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, Small Block, Each
Part Number: WRL-087120
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2026
Estimated Ship Date: Dec 2, 2026
Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 58x, 6.125 rod, 5cc dish, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearings
Part Number: SUM-R58407855
Not Yet Reviewed
Estimated Ship Date: Dec 7, 2026 if shipped by air
Estimated Ship Date: Dec 7, 2026 if shipped by air
Pro LS 4340 Rotating Assembly, 364 Cid., 4.000 bore, 3.622 stroke, 24X, 6.125 rod,12cc Dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit ring, H Bearings
Part Number: SUM-R2436L00012
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2026
Estimated Ship Date: Oct 30, 2026
Pro LS 4340 Rotating Assembly, 376 Cid., 4.065 bore, 3.622 stroke, 24X, 6.125 rod, 2cc dome, 11.6:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings
Part Number: SUM-R2436L0652
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2026
Estimated Ship Date: Oct 30, 2026
Forged Rotating Assembly, 7.0L/427Cid, 4.125 Bore, 4.000 Stroke, 6.125 in. Rod, 4cc Piston, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS70001
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if shipped by air
Estimated Ship Date: Jan 18, 2027 if shipped by air
Pro LS 4340 Rotating Assembly, 364 Cid., 3.810 bore, 4.000 stroke, 58x, 6.125 rod, 12cc dish, 10:2 @ 61cc, 9.7:1 @ 65cc, File-Fit Rings, H Bearings
Part Number: SUM-R584081012
Not Yet Reviewed
Estimated Ship Date: Dec 7, 2026 if shipped by air
Estimated Ship Date: Dec 7, 2026 if shipped by air
Pro LS 4340 Rotating Assembly, 382 Cid., 3.898 bore, 4.000 stroke, 58x, 6.125 rod, 16cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings, H Bearings
Part Number: SUM-R584089816
Not Yet Reviewed
Estimated Ship Date: Dec 7, 2026 if shipped by air
Estimated Ship Date: Dec 7, 2026 if shipped by air
Forged Rotating Assembly, 7.0L/427Cid, 4.125 Bore, 4.000 Stroke, 6.125 in. Rod, 4cc Piston, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS70003
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if shipped by air
Estimated Ship Date: Jan 18, 2027 if shipped by air
Cylinder Heads, 385cc Magnum BBC Competition Racing Heads, Aluminum, Bare, 121cc Chamber, 385cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair
Part Number: AFR-3580
Not Yet Reviewed
Estimated Ship Date: Dec 7, 2026 if shipped by air
Estimated Ship Date: Dec 7, 2026 if shipped by air
Engine Case, Heavy-Duty Bubble Top, Aluminum, 90.5mm Bore, 8mm Case Studs, Volkswagen, Each
Part Number: VWP-98-0453-B
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2026
Estimated Ship Date: Nov 18, 2026
Forged Rotating Assembly, 6.3L/388Cid, 4.000 Bore, 3.858 Stroke, 6.125 in. Rod, Piston 16cc Dish, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS60055
Not Yet Reviewed
Estimated Ship Date: Dec 14, 2026 if shipped by air
Estimated Ship Date: Dec 14, 2026 if shipped by air
Forged Rotating Assembly, 6.7L.406, 4.155 Bore, 3.750 Stroke, 6.000 in. Rod, Piston 12cc Dish, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RASBC40035
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026
Estimated Ship Date: Nov 27, 2026
Forged Rotating Assembly, 8.8L/540, 4.600 Bore, 4.250 Stroke, 6.535 in. Rod, Piston -8cc Dome, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RABBC540028
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026
Estimated Ship Date: Nov 27, 2026
Pulley Set, Pro-Track, Serpentine, Aluminum, Clear Powdercoated, Power Steering, No A/C, Ford, FE, Kit
Part Number: MCH-19045
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026
Estimated Ship Date: Nov 27, 2026
Crate Engine, Remanufactured, Long Block, Assembled, Blue Bird, Chevrolet, GMC, 7.0L/427, Each
Part Number: VRE-DCF4
Estimated Ship Date: Nov 27, 2026
Estimated Ship Date: Nov 27, 2026
Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.500 in. Stroke, 6.385 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each
Part Number: CPI-BBG42B-MG
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2027
Estimated Ship Date: Apr 14, 2027
Rkr Set, Brodix -3X, -3Xtra 1.70 Int / 1.70 Exh
Part Number: JES-KPS582877070
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2026
Estimated Ship Date: Nov 5, 2026
ROTATING ASSEMBLY
Part Number: ESP-B11111060
Not Yet Reviewed
Estimated Ship Date: Dec 14, 2026 if shipped by air
Estimated Ship Date: Dec 14, 2026 if shipped by air
Forged Rotating Assembly, 6.7L/408Cid, 4.030 Bore, 4.000 Stroke, 6.125 in. Rod, Piston -1cc Dome, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS60114
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026
Estimated Ship Date: Nov 27, 2026
Forged Rotating Assembly, 6.0L/371Cid, 4.040 Bore, 3.622 Stroke, 6.098 in. Rod, Piston 3cc, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS60012
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Forged Rotating Assembly, 6.0L/364Cid, 4.000 Bore, 3.622 Stroke, 6.098 in. Rod, Piston 3cc, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS60042
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Forged Rotating Assembly, 6.6L/402Cid, 4.000 Bore, 4.000 Stroke, 6.125 in. Rod, Piston -1cc Dome, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS60108
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Forged Rotating Assembly, 6.7L/408Cid, 4.030 Bore, 4.000 Stroke, 6.125 in. Rod, Piston 9cc Dish, Steel Rings+Race Bearings -Coated/GP Rings opt..
Part Number: SUM-RALS60102
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 58x, 6.098 rod, 2cc dome, 11:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearing
Part Number: SUM-R58368102
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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