BUICK LACROSSE Parts and Accessories

Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 12 lb. Bottle, GM, LS, Kit

Part Number: NEX-20935-12

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 12 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-12

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 12 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-12

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Pontiac, 3.8L, Each

Part Number: MPE-5461227

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Estimated Ship Date: Jan 19, 2026 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Camshaft Kits, Stage 2 LST Master Camshaft Packages, Hydraulic Roller, Advertised Duration 286/292, Lift 0.605/0.610, 24x, Chevy, GMC, 4.8L, 5.3L, Kit

Part Number: CCA-MK54-332-24

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Rack and Pinion Assembly, Electric Steering Gear

Part Number: ADO-84710254

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Estimated Ship Date: Jan 19, 2026 if ordered today

• Core Charge $150.00
• Free Shipping
• $20 Summit Bucks
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GEAR ASM,ELEC DUAL PINION RACK & PINION STRG

Part Number: ADO-84216770

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Estimated Ship Date: Jan 19, 2026 if ordered today

• Core Charge $150.00
• Free Shipping
• $20 Summit Bucks
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Rack and Pinion Assembly, Electric Steering Gear

Part Number: ADO-84710258

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Core Charge $150.00
• Free Shipping
• $20 Summit Bucks
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Battery, Intensity, Lithium Ion, Top Terminal, BCI 48 Group, 12V, 2,520 amps, Each

Part Number: BRL-I48CS

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if ordered today

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Rack and Pinion, GM OE, Hydraulic Power Assist, Front, Buick, Cadillac, Each

Part Number: ADO-19330581

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Estimated Ship Date: Jan 28, 2026 if ordered today

• Core Charge $100.00
• Free Shipping
• $20 Summit Bucks
• Special Order