BUICK ACDelco Engines & Components

RETAINER,VLV SPR

Part Number: ADO-90529532

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

VALVE,O/PMP FLOW CONT

Part Number: ADO-55575506

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12684222

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12699162

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12694943

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Core Charge $75.00
• Free Shipping
• Special Order

COVER-TMG CHAIN TENSR

Part Number: ADO-12675948

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

SPROCKET-BALR SHF DRVN

Part Number: ADO-12693243

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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BEARING-CR/SHF UPR

Part Number: ADO-55514326

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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BEARING KIT-CR/SHF

Part Number: ADO-12693093

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

COVER ASM-CM/SHF

Part Number: ADO-12718779

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

TENSIONER ASM-W/PMP & BALR SHF CHAIN

Part Number: ADO-28289946

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

ARM ASM-VLV RKR

Part Number: ADO-12693909

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

(VVT) Adjuster Bolt, Engine Variable Valve Timing (VVT) Adjuster Bolt, BOLT/SCREW

Part Number: ADO-11612172

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, M8 x 1.25 Thread, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-11547584

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, M12 x 1.75 Thread, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-11547020

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

Accessory Belt Tensioner, Smooth Pulley, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: ADO-12557838

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

BOLT,CM/SHF BRG CAP

Part Number: ADO-11518856

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

PISTON ASM

Part Number: ADO-55584709

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Free Shipping
• Special Order

GROMMET-UPR INT MANIF SIGHT SHLD

Part Number: ADO-12693848

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

GROMMET-UPR INT MANIF SIGHT SHLD

Part Number: ADO-12693849

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

GROMMET-UPR INT MANIF SIGHT SHLD

Part Number: ADO-12693850

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

COVER ASM-ENG FRT

Part Number: ADO-12697665

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

SPROCKET ASM-CR/SHF

Part Number: ADO-55512181

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order

CRANKSHAFT-(MCHG)

Part Number: ADO-12701729

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Free Shipping
• Special Order

COVER ASM-INT MANIF

Part Number: ADO-55512306

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Special Order