CHEVROLET 5.3L/325 | Summit Racing

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2865-3785

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2865-3785

Pistons, FX-Series, XR Wrist Pins, Forged, 29.00cc Dish, 3.785 in. Bore, Chevy LS, Set of 8

Part Number: DMS-3-2865-3785

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2722-3785

k1-2722-3785-l82-l84-chevy-lt-direct-injection-1-fx-series-4032-alloy-series-forged-piston-set-3-785-bore

Part Number: DMS-K1-2722-3785

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

D.S.S. FX-Series Forged Piston and Ring Kits K2-2903-3840

Pistons, Rings, FX-Series, Forged, 15.00cc Dish, 3.840 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K2-2903-3840

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K1910-3820

Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1910-3820

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Dorman Suspension Air Compressors for 2002-2004 ENVOY XL, 2004 ENVOY XUV, 2002-2006 TRAILBLAZER EXT - 949-005

Air Compressor, Suspension, 12 V DC, 25.0 amps, 100 psi, Each

Part Number: RNB-949-005

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2009 GM 8.5 in. 4.56 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781"

Part Number: YGA-10404

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Dorman Driveshafts for 1999-2005 SIERRA 1500, 2007 SIERRA 1500 CLASSIC, 2002-2006 SILVERADO 1500 - 976-322

Driveshaft, Balanced, Assembled, Rear, Steel, Length 104.480 in., Diameter 2.750 in., Chevrolet, GMC, Each

Part Number: RNB-976-322

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Dorman Driveshafts 936-297

Rear Driveshaft

Part Number: RNB-936-297

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 81923

Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 10.000 in. Overall Length, Each

Part Number: WLK-81923

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker CalCat Universal Catalytic Converters 83403

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Walker Ultra Direct-Fit Catalytic Converters 50601

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each

Part Number: WLK-50601

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

aFe Control Sway-A-Way Shocks 502-0052-01

Shocks and Struts, Control Sway-A-Way Shocks, Stock Ride Height, Eyelet Mounts, Rear, Chevrolet, GMC, Pair

Part Number: AFE-502-0052-01

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Be Cool Factory Fit Aluminum Radiators for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 63372

Radiator, LS swap, Exact Fit, Aluminum, Polished, Chevy, LS-Small Block, Each

Part Number: BCI-63372

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Nitrous Express GM Truck Nitrous Plate Systems 20936-00

Nitrous System, Wet, 35-200 hp, No Bottle, Chevy, GMC, 5.3L, Kit

Part Number: NEX-20936-00

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Rough Country - Suspension Leveling & Lift Kits for 2014-2015 SIERRA 1500, SILVERADO 1500 - 292.20RED

Lift Kit-Suspension w/Shock

Part Number: ROU-292-20RED

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Be Cool Factory Fit Aluminum Radiators 62180

Radiator, LS swap, Exact Fit, Crossflow, Aluminum, Natural, 2-Row, Chevy, LS-Small Block, Each

Part Number: BCI-62180

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Tuff Country Lift Kits for 2014-2018 SIERRA 1500, SILVERADO 1500 - 14059KN

COMPLETE KIT (W/SX6000 SHOCKS) CHEVY SILVERADO 4"

Part Number: TFY-14059KN

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Tuff Country EZ-Flex Suspension Lift Kits for 2007-2013 SIERRA 1500, SILVERADO 1500 - 14056

Suspension Lift, Spacer/Leaf Spring Block, 4.0 in. Front, 2.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-14056

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Tuff Country - Suspension Lift Kit Components for 2014-2018 SIERRA 1500, SILVERADO 1500 - 14167

2007-2017 Chevy Silverado or GMC Sierra 1500 2WD (with Aluminum or Two Piece Steel UCA) - 4" Lift Kit - UniBal

Part Number: TFY-14167

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Be Cool Factory Fit Aluminum Radiators for 1961-1962 CORVETTE - 61237

Radiator, LS swap, Exact Fit, Aluminum, Natural, Chevy, LS-Small Block, Each

Part Number: BCI-61237

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Be Cool Factory Fit Aluminum Radiators 61208

Radiator, Crossflow, 2 Rows, Aluminum, Polished, Buick, Chevy, GMC, Olds, Pontiac, LS Engine Swap, Each

Part Number: BCI-61208

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Be Cool Factory Fit Aluminum Radiators for 1963-1967 CORVETTE - 61183

Radiator, Exact Fit, Aluminum, Polished, Crossflow, Chevy, Each

Part Number: BCI-61183

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Be Cool Custom-Fit Aluminum Radiators 62102

Radiator, Exact-Fit, Aluminum, Natural, Chevy, GMC, Hummer, Each

Part Number: BCI-62102

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Be Cool Factory Fit Aluminum Radiators for 1962-1967 CHEVY II - 62375

Radiator, LS swap, Exact Fit, Downflow, Aluminum, 2-Row, Chevy, LS Small Block, Each

Part Number: BCI-62375

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Rough Country - Suspension Leveling & Lift Kits for 2014-2015 SIERRA 1500, SILVERADO 1500 - 294.20RED

Lift Kit-Suspension w/Shock

Part Number: ROU-294-20RED

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Tuff Country - Suspension Leveling & Lift Kits for 2007-2018 SIERRA 1500, SILVERADO 1500 - 14167KN

2007-2018 Chevy Silverado 1500 2wd - 4" Uni-Ball Lift Kit(fits models with aluminum OE or stamped 2 Piece steel control arms) (SX8000 Shocks)

Part Number: TFY-14167KN

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

CHEVROLET 5.3L/325 Parts and Accessories