BUICK LACROSSE Air & Fuel Delivery

Fuel Injector Spacers, 1.050 in. Thickness, Billet Aluminum, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Small Block LS, Set of 8

Part Number: ICB-551348

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Fuel Injector O-Rings, 8 Fuel Rail O-rings, 8 Fuel Injector O-rings, Kit

Part Number: ADO-217-1624

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Fuel Injector

Part Number: HTA-FIJ0045

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Fuel Injector O-Rings, GM Genuine Parts Fuel Injector O-Ring and Seal Kits, Buick, Cadillac, Chevrolet, GMC, Kit

Part Number: ADO-12644934

Not Yet Reviewed

Estimated Ship Date: Tomorrow

EGR Valve, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-EGV589

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

• Drop Ship
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Intake Manifold, Fuel Injected, GM OE, Stock/OEM Standard Deck, Complete, Nylon Plenum, Black, Nylon Base, Black, Buick, Chevy, GMC, Each

Part Number: ADO-12637620

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Air Filter, Pro 5R, Cotton Gauze, OE High Performance, Each

Part Number: AFE-30-10059

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 13.72 in. Long, 9.06 in. Wide, 1.03 in. Tall, Buick, Cadillac, Chevy, Opel, 1.5-2.0L, 3.6L, Each

Part Number: KNN-33-5049

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Nitrous Oxide Solenoid Mounting Bracket, Aluminum, Black, Throttle Body Mount, Left Side, Each

Part Number: NEX-15730

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Nitrous Oxide Plumbing Lines, Braided Stainless Steel, Natural, Pair

Part Number: NEX-15731LK

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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LINE KIT FOR 15770 SOLENOID BRACKET WITH 3 BOLT PLATE

Part Number: NEX-15770-1LK

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Buick, Cadillac, Each

Part Number: AAZ-67-3016

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Core Charge $32.00

LIKE KIT FOR 15731 LS SOLENOID BRACKET (DRIVER SIDE THROTTLE BODY)

Part Number: NEX-15730LK

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Nitrous Oxide Solenoid Mounting Bracket, Aluminum, Black, Throttle Body Mount, Right Side, Each

Part Number: NEX-15731

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Fuel Injector

Part Number: HTA-FIJ0030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Fuel Injector

Part Number: HTA-FIJ0042

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Fuel Injector

Part Number: HTA-FIJ0044

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Fuel Injector

Part Number: HTA-FIJ0046

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Fuel Injector - GDI - New

Part Number: SMP-FJ1350

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Engine Air Intake Hose, Engine Air Intake Hose

Part Number: RNB-696-144

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Fuel Tank Filler Neck, Steel, Black, Buick, Pontiac, Each

Part Number: RNB-577-244

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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EGR Valve, Replacement, Buick, Chevrolet, GMC, Isuzu, Pontiac, Each

Part Number: SMP-EGV601

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Air Filter, Pro 5R, Cotton Gauze, Panel Style, Chevy, Each

Part Number: AFE-30-10203

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Air Filter, Pro Dry S, Synthetic, Panel Style, Chevy, Each

Part Number: AFE-31-10203

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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EM- Fuel Injector

Part Number: SMP-FJ1059

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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• Special Order