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Summit Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.
Part Number: SUM-180LS400058
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
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Summit Chevy LS 4340 Forged Steel Crankshaft, 3.622 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.
Part Number: SUM-180LS362258
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft, Forged 4130 Steel, 92.7mm Stroke, Internal Balance, MR3E, Ford, Modular V8, Each
Part Number: FMS-M-6303-M50B
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, 24X Reluctor, Lightened, Nitride Hardened, Narrowed Rod Bearings Req.
Part Number: SUM-180LS400024
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 8 Bolt, 58-tooth GM Reluctor, Dry Sump Post, Standard Snout, Chevy, Gen V, Each
Part Number: CPI-5UO-31V-AS
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft Key, Long Type, 0 degree Offset, Steel, Natural, Chevy, Each
Part Number: NAL-12561513
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft Adapter Sleeves, OE Replacement, Steel, Chrysler, Dodge, Jeep, Ram, Gen III Hemi, Each
Part Number: MOP-04736283AA
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
CRANKSHAFT-4.050 HEMI 58T RELU
Part Number: MAN-191958
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
Summit Chevy LS 4340 Forged Steel Crankshaft, 3.622 stroke, 24X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.
Part Number: SUM-180LS362224
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft, Forged Steel, Internal Engine Balance, Ford, 7.3L, Each
Part Number: FMS-M-6303-SD73
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft Key, Woodruff, Long Type, 0 degree Offset, Steel, Natural, Chrysler, Dodge, Jeep, Ram, Each
Part Number: MOP-06506397AA
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
KEYWAY SPROCKET HEMI
Part Number: MAN-LSKEY
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Crankshaft Key, GM Genuine Part, Short Key Type, 0 degree Offset, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Olds, Pontiac, Saturn, Each
Part Number: ADO-24424855
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 8 Bolt, 58-tooth GM Reluctor, Wet Sump Post, Standard Snout, Chevy, Gen V, Each
Part Number: CPI-5TO-31V-AS
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
CRANKSHAFT
Part Number: HRI-HR00047
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
CRANKSHAFT-CHEVY LT1 4.000
Part Number: MAN-194258
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
Main Bolts, 4-Bolt Main, Cadillac, Chevy, GMC, Each
Part Number: NAL-11546565
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft Assembly, +5.000mm Stroke, Forged 4140 Steel, Each
Part Number: HRI-4178
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Chevy Gen. 5 LT, 4340 Forged Steel Crankshaft, 4.000 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.
Part Number: SUM-180LT400058
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.268 in. / 83 mm Stroke, Internal Balance, Subaru, EJ20, Each
Part Number: CPI-S26005
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
HEMI CHRYSLER, STD WEIGHT CHRYSLER
Part Number: SCA-4HEMI37910
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
CRANK-4340 BILLET 79mm STROKE
Part Number: MAN-190040B
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
Crankshaft, Internal Balance, Forged 4340 Steel, 2.953 in. Stroke, Subaru, 2.0L, 2.5L, Each
Part Number: MAN-190160B
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
Crankshaft Assembly, +4.000mm Stroke, Forged 4140 Steel, Each
Part Number: HRI-4259
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
CRANKSHAFT W/O RODS Polaris
Part Number: HRI-HR00015
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
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Summit Racing™ Forged Crankshafts SUM-180LS362258
