CHEVROLET 5.3L/325 | Summit Racing

LEED Brakes Rear Disc Brake Conversion Kits BRC6003X

Disc Brake Kit, Rear Conversion, Cross-Drilled/Slotted Rotors, Black Calipers, 5 x 5.00 in. Bolt Pattern, 11.63 in. Diameter Rotors, Chevy, GMC, Kit

Part Number: LEB-BRC6003X

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 3, 2026 if ordered today

Wiseco Professional Series Piston Kits K448X3

Wiseco Professional Series Piston Kits K448X3

Pistons and Rings, Forged, Dome, 4.030 in. Bore, Chevy, Kit

Part Number: WIS-K448X3

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

FTI Performance SRL Series Billet Lockup 3,800 Stall Torque Converter SRLS6391

Torque Converter, SRL Billet Series, 9.5 in. Diameter, 4L60E, 4L65E, Lockup, Each

Part Number: FTI-SRLS6391

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

FTI Performance SRL Series Billet Lockup 3,800 Stall Torque Converter SRLT46391

GM TORQUE CONVERTER, 4L80E, 4L85E, LT MOTOR, 3800 STALL

Part Number: FTI-SRLT46391

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

FTI Performance SRL Series Billet Lockup 4,000 Stall Torque Converter SRLT48082

GM TORQUE CONVERTER, 4L80E, 4L85E, LT MOTOR, 4000 STALL HARD HIT

Part Number: FTI-SRLT48082

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

FTI Performance Torque Converters SRLS6082

9.5IN 4L60E/4L65E/4L70E BILLET LOCK-UP STREET RACER SERIES - LS - 3600 HARD HIT STALL

Part Number: FTI-SRLS6082

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

FTI Performance Torque Converters SRLT43380

9.5IN 4L80E/4L85E BILLET LOCK-UP STREET RACER SERIES - LT - 2800 STALL

Part Number: FTI-SRLT43380

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 912333

Catalytic Converter, Direct Fit, Stainless Steel Case, GMC, 5.3, 5.7L, Each

Part Number: CTO-912333

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

...Loading

Estimated Ship Date: May 15, 2026 if ordered today

Same Item, New Number This renamed part is the same as the item you requested:

AP Exhaust Direct-Fit Catalytic Converters 912333

Not Yet Reviewed

Estimated Ship Date: May 15, 2026

...Loading

D.S.S. FX-Series Forged Piston and Ring Kits with XR Wrist Pins K3-2903-3780

Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2903-3780

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

D.S.S. FX-Series Forged Piston and Ring Kits with XR Wrist Pins K3-2903-3810

Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 3.810 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2903-3810

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

FiTech Nitro-Port Cast LS1 500 HP EFI Loaded Intake Manifold Kits 73100

Intake Manifolds, Nitro-Port Loaded, Cathedral Port, Short Style, Aluminum, Natural, 92mm Throttle Body, Fuel Injectors, 500 Hp, Chevy, LS, Kit

Part Number: FIF-73100

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2121 GM 10.5 in. (14-bolt) 4.56 Gears

Ring and Pinion Gears,Yukon Gear & Axle 10.5" GM 14 Bolt, 4.56 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: YGA-10521

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2122 GM 10.5 in. (14-bolt) 4.88 Gears

Ring and Pinion Gears,Yukon Gear & Axle 10.5" GM 14 Bolt, 4.88 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: YGA-10522

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

...Loading

Estimated Ship Date: May 26, 2026 if ordered today

Wiseco Professional Series Piston Kits K0041X2

Piston and Ring Kit, Forged, Dome, 3.800 in. Bore, Chevy, Small Block LS, Kit

Part Number: WIS-K0041X2

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 81918

Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-81918

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

PowerStop Z23 Evolution Sport Brake Upgrade Kits with Calipers for 2008-2014 TAHOE - KC5520

Disc Brake Kits, Z23 Evolution Sport Brake Upgrade Kits with Calipers, Front and Rear, Cross-drilled/Slotted Rotors, Red Calipers, Chevrolet, Kit

Part Number: PWR-KC5520

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

PowerStop Z36 Truck and Tow Brake Upgrade Kits with Calipers KC2016-36

Brake Rotors, Pads, Red Calipers, Drilled/Slotted Rotors, Truck and Tow Pads, Front/Rear, Cadillac, Chevy, GMC

Part Number: PWR-KC2016-36

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

aFe Mach Force XP Exhaust Systems 49-44008

Exhaust System, Mach Force XP, Cat-Back, Stainless Steel, Chevy, 5.3L/6.0L, Kit

Part Number: AFE-49-44008

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

...Loading

Estimated Ship Date: May 29, 2026 if ordered today

Rough Country N3 Suspension Lift Kits 23420

Suspension Lift Kit, N3, Steering Knuckles, Rear Leaf Spring Blocks, 6.00 in. Front, 6.00 in. Rear, Chevrolet, GMC, Kit

Part Number: ROU-23420

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

DeatschWerks Fuel Injectors for 2000-2013 SIERRA 1500, SILVERADO 1500 - 16MX-26-1200-8

INJECTORS

Part Number: DWK-16MX261200-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-15

Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 15 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-15

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Moroso Billet Aluminum Valve Covers 68488

Valve Covers, 2.50 in. Tall, Centerbolt, Billet Aluminum, Natural, Moroso Logo, Chevrolet, Small Block LS, Pair

Part Number: MOR-68488

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Powertrax Grip Pro Traction Systems GM 10.5 Inch GT231430

Differential Carriers, Grip Pro Traction System, 30 Spline, 10.5 in. GM, Each

Part Number: PWT-GT231430

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 15, 2026 if ordered today

aFe Rebel Series Exhaust Systems for 2009-2018 SIERRA 1500, SILVERADO 1500 - 49-44070-P

Exhaust Systems, Rebel Series, Cat-back, Single In/Dual Out, Stainless Steel, Natural, Side Exit, Polished Tips, Chevrolet, GMC, Kit

Part Number: AFE-49-44070-P

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Callies Compstar Crankshafts 5UJ-31Q-CS

Crankshaft, Compstar 4340 Forged, 3.750 Stroke, 8-bolt Flange, Internal Balanced, Includes 58-tooth GM Reluctor, Each

Part Number: CPI-5UJ31Q-CS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

CHEVROLET 5.3L/325 Parts and Accessories