ACDelco Engines & Components

Crankshaft, GM Genuine Part, 3.622 in. Stroke, Nodular Iron, Internal Balance, One-piece Rear Main Seal, Buick, Chevy, GMC, Hummer, 5.3L LS, Each

Part Number: ADO-12588614

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

• Free Shipping

CRANKSHAFT ASM-.

Part Number: ADO-12708884

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM,.

Part Number: ADO-19431873

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM

Part Number: ADO-12670965

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM

Part Number: ADO-12674743

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Free Shipping
• Special Order

COVER ASM-INT MANIF

Part Number: ADO-12681088

Not Yet Reviewed

• Free Shipping
• Special Order

BOX ASM-PICK UP

Part Number: ADO-85608998

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12684225

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12705121

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM,CYL (W/ VLV)

Part Number: ADO-24590781

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT-(MCHG)

Part Number: ADO-12691722

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

BOX ASM-PICK UP

Part Number: ADO-85608997

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL

Part Number: ADO-10141280

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12699162

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12732515

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM,.

Part Number: ADO-19431872

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-24590075

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12680207

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12680208

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-40009285

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12677566

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12684206

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

BOX ASM-PICK UP

Part Number: ADO-85043396

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

BOX ASM-PICK UP

Part Number: ADO-85609000

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-40009167

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order