BUICK LACROSSE - Free Shipping on Orders Over $109 at Summit Racing

XS Power RSV Titan8 Lithium Batteries RSV-S7-1600

XS Power RSV Titan8 Lithium Batteries RSV-S7-1600

Battery, RSV Titan8, Lithium, BCI Group 34, 16 Volt, 3,500 Watts, 1,000 Max Amps, 322 Energy Watts, 10.24 in. L, 7.16 in. H, 6.89 in. W, 12 lbs., Each

Part Number: XSP-RSV-S7-1600

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

HP Tuners VCM Suite MPVI4 Credit Pro Packages M04-000-08

HP Tuner, MPVI4, Pro Feature Set, 8 Universal Credits, Kit

Part Number: HPT-M04-000-08

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

COMP Cams Short Travel XD Hydraulic Roller Lifters 15956XD-16

Lifters, Short Travel XD Hydraulic Roller, Horizontal Link Bar, 0.842 in. O.D., Chevy, GMC, Small Block LS, Set of 16

Part Number: CCA-15956XD-16

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Granatelli Motor Sports Malevolent Coil Packs 28-0513-CPRM

Ignition Coil, Malevolent, Coil Pack, 85,000 V, Red, Chevy, LS, Set of 8

Part Number: GRN-28-0513-CPRM

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Granatelli Motor Sports Malevolent Coil Packs 28-0513-CPM

Ignition Coil, Malevolent, Coil Pack, Black, 85,000 V, Chevy, LS, Set of 8

Part Number: GRN-28-0513-CPM

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ACDelco Driveshafts for 2010-2016 LACROSSE, 2013-2019 XTS - 22960220

Driveshafts, Assembled, Balanced, 1.969 in. Diameter, 100.00 in. Length, Buick, Cadillac, Each

Part Number: ADO-22960220

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Nitrous Express 3-Bolt Plate Nitrous Systems for GM LS Engine 20935-10

Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 10 lb. Bottle, GM, LS, Kit

Part Number: NEX-20935-10

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20933-10

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-10

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 2010-2011 LACROSSE - 551301

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Front Left Position, Buick, 3.6L, Each

Part Number: MPE-551301

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-10

Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-10

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

COMP Cams Sportsman Solid Roller Lifters 96956-16

Lifter, Sportsman, Mechanical Roller, Vertical Link, 0.842 in. Diameter, w/ Bearing, Seat Height 2.210 in., GEN III/IV LS, Chevy, Set of 16

Part Number: CCA-96956-16

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

COMP Cams Short Travel Hydraulic Roller Lifters 15850-16

Lifter; Short Travel Race Hydraulic Roller Lifter; 16 pc.; Drop In; REM-Surfaces; Black Oxided

Part Number: CCA-15850-16

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Cloyes Timing Chain Kits 9-0753SVVT

Timing Chain Kit, Link Belt, Steel Cam Gear, Steel Crank Gear, Guide, Tensioner, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Suzuki, Kit

Part Number: CLO-9-0753SVVT

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Dayco Timing Chain Kits KTC1391

Timing Chain Kit, Link Belt, 1-bolt, Steel Cam Gear, Steel Crank Gear, Guide, Tensioner, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Kit

Part Number: DAC-KTC1391

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Snow Performance Boost Cooler Stage-2.5 Water/Methanol Injection Systems SNO-2184-BRD

Water/Methanol Injection System, Stage 2.5, 2 1/2 Gallon Reservoir, LS, Kit

Part Number: SNO-2184-BRD

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

NOS Sniper EFI Wet Nitrous Systems 07164NOS

Nitrous Oxide System, Sniper, EFI, Wet, 100-150 hp, 10 lb. Bottle, Orange, GM, LS Throttle Body, Kit

Part Number: NOS-07164NOS

4.5 out of 5 stars ( 2 )

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Need It Sooner? We recommend these similar substitute parts:

Nitrous Express 3-Bolt Plate Nitrous Systems for GM LS Engine 20935-10

3.75 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/5/2026

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ACDelco Brake Boosters 22908218

Brake Boosters, Replacement, Vacuum Single Diaphragm, Steel, Buick, Chevrolet, Each

Part Number: ADO-178-0880

Not Yet Reviewed

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NOS Power Fogger EFI Nitrous Oxide Systems 06015BNOS

Nitrous Oxide System, EFI, Wet, 50-150 hp, 10 lb. Bottle, Black, 3.5L-3.9L V6/4.8L-6.2L V8, Chevy, Kit

Part Number: NOS-06015BNOS

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 2010-2011 LACROSSE - 551300

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Front Right Position, Buick, 3.6L, Each

Part Number: MPE-551300

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Granatelli Motor Sports Ignition System Combo Kits 28-1629KIT

Ignition System Combo Kit, Ignition Coils, Blue Spark Plug Wires, 8mm Wire Diameter, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Kit

Part Number: GRN-28-1629KIT

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20933-00

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

Part Number: NEX-20933-00

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

ACDelco Rack and Pinions 19417557

Rack and Pinion Assembly

Part Number: ADO-19417557

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Melling Camshaft Kits CK-22326DT

KIT ENGINE CAMSHAFT/SPRING

Part Number: MEL-CK-22326DT

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

PowerStop Z17 Evolution Plus Stock Replacement Brake Kits with Calipers KCOE5523

Disc Brake Kit, Stock Replacement, Front and Rear, Solid Surface, Buick, Chevrolet, Saab, Kit

Part Number: PWR-KCOE5523

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

PowerStop Z17 Evolution Plus Stock Replacement Brake Kits with Calipers KCOE7566

Disc Brake Kit, Stock Replacement, Front and Rear, Solid Surface, Buick, Chevrolet, Kit

Part Number: PWR-KCOE7566

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

BUICK LACROSSE Parts and Accessories