BUICK LACROSSE - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Pirelli Scorpion Verde All-Season Tires 235/50-18

Tires, Scorpion Verde All Season, 235/50-18 Radial, Asymmetrical, 97 Load Rating, H Speed Rated, Blackwall, Each

Part Number: PIR-2252200

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

OE Wheels Replacement Wheels 20x8.5

Wheel, CV25, CV25, Satin Black, 20x8.5, 5-120 Bolt Pattern,, 35 Offset, 6.13 Backspace, 67.1 Hubbore

Part Number: OWH-9506888

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 6, 2026 if ordered today

Mahle Original Head Gasket Sets HS54661P

Head Set GM 3.6L Vin 3 (2013-2014 ATS, Camaro, Caprice, CTS, SRX, XTS) (2014 Equinox,

Part Number: MAH-HS54661P

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 26, 2026 if ordered today

Niche M191 Gamma Matte Bronze Wheels 20x9

Wheels, M191 Gamma Matte Bronze, 20 in. x 9.00 in., Aluminum, Matte Bronze, 5 x 120mm Bolt Circle, 6.30 in. Backspacing, Each

Part Number: NCH-M19120901135

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Melling Timing Chain and Gear Sets 3-753SWP

TIMING / WATER PUMP

Part Number: MEL-3-753SWP

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2012-2016 LACROSSE - 16935

Ultra EPA Catalytic Converter

Part Number: WLK-16935

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 14, 2026 if ordered today

Rotiform R168 DTM Satin Black Wheels 19x8.5

Wheels, R168 DTM Series, Aluminum, Satin Black Finish, 19 in. x 8.5 in., 5 x 112mm/120mm Bolt Circle, 6.52 in. Backspace, Each

Part Number: RTF-1681985F445A

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 14, 2026 if ordered today

PowerStop Z23 Evolution Sport Brake Upgrade Kits K5523

Pads and Rotors, Evolution Sport, Cross-Drilled/Slotted Surface, Iron, Zinc Plated, 11.650 in./11.500 in. Diameter, Z23 Carbon Fiber Ceramic Pads, Kit

Part Number: PWR-K5523

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Dorman Transmission Control Modules 609-005

Remanufactured Transmission Control Module

Part Number: RNB-609-005

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

Call to Order

Dorman Direct-Fit Catalytic Converters for 2014-2019 IMPALA, 2012-2016 LACROSSE, 2013-2019 XTS - 674-049

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-049

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

COMP Cams Stage 1 LST Series Hydraulic Roller Camshafts 54-330-11

COMP Cams Stage 1 LST Series Hydraulic Roller Camshafts 54-330-11

Camshaft, Stage 1 LST, Hydraulic Roller Tappet, Advertised Duration 278/280, Lift .598/.600, Chevy, Small Block, Each

Part Number: CCA-54-330-11

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Pro LS Twin Turbo Camshafts SUM-8726R1

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

MechMan Elite Series Alternators 11252240

240 amp high output alternator Enclave / Acadia 3.6L

Part Number: MEH-11252240

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today

Niche M223 DFS Gloss Black Wheels 19x8.5

Wheel, 19x8.5 DFS 5x120 BL6.1 35 72.5

Part Number: NCH-M22319852135

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 14, 2026 if ordered today

Foose Legend Series Black Wheels With Machined Lip 18x8.5

Wheel, Legend Series, Aluminum, Gloss Black, 18 in. x 8.5 in., 5 x 120mm Bolt Circle, 6.10 in. Backspace, Each

Part Number: FOO-F10418852134

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

PowerStop Z17 Evolution Plus Semi-Coated Rotor Brake Kits SC5515

Brake Rotor and Pad Combo, Z17 Evolution Plus Semi-Coated, Front and Rear, Solid Surface Rotors, Ceramic Pads, Buick, Chevrolet, Saab, Kit

Part Number: PWR-SC5515

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 15, 2026 if ordered today

Touren TR91 Gloss Black Wheels 20x9

TOUREN TR91 3291 GLOSS BLACK 20X9 5-120 35MM 72.56MM

Part Number: TOU-32912912GB35

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

JET Powr-Flo Throttle Bodies 76145

Throttle Body, Powr-Flo, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: JET-76145

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 26, 2026 if ordered today

Standard Motor Ignition Coils UF375K6

Ignition Coils, Replacement, Coil Pack Style, Female/Socket, Epoxy, Black, Buick, Cadillac, Saab, Set of 6

Part Number: SMP-UF375K6

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Cloyes Race Billet True Z-Racing Roller Timing Sets 9-3673TX9ZR

Timing Set, Single Roller Z Chain, Billet Steel Sprockets, Chevy, Center Distance Raised 0.390 in., 1-Bolt, Small Block LS2/LS3, 9 Key Way, Set

Part Number: CLO-9-3673TX9ZR

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 557406

Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.50 in. Slip Fit Inlet/Outlet, 13 in. Length, Each

Part Number: MPE-557406

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

Melling Timing Chain Sets 3-753SX

Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-753SX

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Melling Camshafts 22206

CAMSHAFT ENGINE

Part Number: MEL-22206

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Melling Camshafts 22326

CAMSHAFT ENGINE

Part Number: MEL-22326

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Melling Camshafts 22327

CAMSHAFT ENGINE

Part Number: MEL-22327

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Dorman Spare Tire Hoists 925-982AS

Spare Tire Kit

Part Number: RNB-925-982AS

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

BUICK LACROSSE Parts and Accessories