Availability
CRANKSHFT, 2003
Part Number: MOP-R5086725AA
Not Yet Reviewed
Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.0 in. Stroke, Chevy, 7.0L, Each
Part Number: NAL-12611649
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, Center Counterweighted, 58X Reluctor, Lightened, Nitride Hardened, Narrowed Rod Bearings Req.
Part Number: SUM-LSCCW400058X
Not Yet Reviewed
Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Each
Part Number: ESP-445442546385
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Monday 12/22/2025
CRANKSHAFT
Part Number: CPI-AWO-31Q-CS
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
CRANK-4340 FORGE 4.250 STROKE
Part Number: MAN-190290
Estimated Ship Date: Feb 3, 2026 if ordered today
Estimated Ship Date: Feb 3, 2026 if ordered today
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