Carbureted & Fuel Injected Engine Parts at Summit Racing

Holley EFI Systems Wiring Harnesses 558-502

Fuel Injection System Wiring Harnesses, Holley EFI, GM LS 58X Crank Sensor, Power, Bosch Injector, Main Harnesses, for HP, Dominator ECUs, Kit

Part Number: HLY-558-502

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Holley Sniper Fabricated Dual Plenum Intake Manifolds 820202

Intake Manifolds, Sniper EFI, Dual Plenum, Cathedral Port, 92mm Throttle Body, 1,00-6,800 RPM, Aluminum, Black, Chevy, LS, 4.8-6.0L, Each

Part Number: SNE-820202

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

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

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: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Delphi Fuel Pump Module Assemblies for 2002-2004 TAHOE, YUKON - FG0810

Fuel Pump Module Assembly, Stock, Sending Unit, Chevy, GMC, 5.3L LS, Flex Fuel Only, Kit

Part Number: DFP-FG0810

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Holley Sniper EFI Fabricated Race Series Intake Manifolds 832142

Intake Manifolds, Sniper EFI, Hi-Ram, Cathedral Port, 90mm Throttle Body, 2,100-8,200 RPM, Welded Aluminum, Black, Chevy, LS, 4.8-6.0L, Each

Part Number: SNE-832142

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

FiTech Cone Style Air Filters 41000

Air Filter Elements, Cone 4.00 in. Flange, 6.00 in. Length, Dry, Chrome End Cap, LS 92mm Throttle Body, Black, Synthetic, Each

Part Number: FIF-41000

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Estimated Ship Date: Today

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Holley Fuel Rail Adapter Brackets 534-246

Fuel Rail Components, Adapter Bracket Kit, Required When Upgrading to EV1/Bosch Style Injectors on OE Style LS Manifolds, Chevy, LS, Kit

Part Number: HLY-534-246

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Estimated Ship Date: Today

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FAST Intake Manifold Hardware Kits 54018M-KIT

Intake Manifold Hardware, Chevy LS, FAST LSX 92mm Manifolds, Stainless, Allen Head, Kit

Part Number: FST-54018M-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Holley Sniper Fabricated Dual Plenum Intake Manifolds 822201

Intake Manifolds, Sniper EFI, Dual Plenum, Rectangular Port, 92mm Throttle Body, 1,600-6,800 RPM, Welded Aluminum, Silver, Chevy, LS, 6.0-6.2L, Each

Part Number: SNE-822201

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Delphi Fuel Pump Module Assemblies for 1998 CAMARO, FIREBIRD - HP10038

Fuel Pump Module Assembly, Stock, Sending Unit, Chevy, Pontiac, 5.7L LS, Kit

Part Number: DFP-HP10038

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Granatelli Motor Sports Throttle Bodies GMTBLS112B

Throttle Body, 112mm, Drive-By-Wire, Billet Aluminum, Black, Chevy LS, LSX, Each

Part Number: GRN-GMTBLS112B

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Nick Williams Performance Drive-By-Wire Throttle Bodies SD112LSX

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Estimated Ship Date: Today

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Holley Sniper EFI Fabricated Race Series Intake Manifolds 838232

Intake Manifolds, Sniper EFI, Hi-Ram, Multi-port, Rectangular Port, 90mm Throttle Body, 2,100-8,200 RPM, Aluminum, Black, Chevy, LS, 6.0L, 6.2L, Each

Part Number: SNE-838232

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Holley EFI Throttle Body Adapters 300-660

Adapter, GM LS Intake Manifold to Mopar Gen III 80mm Throttle Body, Aluminum, Each

Part Number: HLY-300-660

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Standard Motor TechSmart Throttle Bodies S20006

Throttle Body, TechSmart, New, Buick, Cadillac, Chevy, GMC, Hummer, LS, Each

Part Number: SMP-S20006

Not Yet Reviewed

Estimated Ship Date: Today

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ARP Stainless Steel Intake Manifold Bolt Kits 430-2003

Intake Bolts, Stainless Steel, Polished, Hex Head, Chevrolet, LS, GM Performance Intake, Kit

Part Number: ARP-430-2003

Not Yet Reviewed

Estimated Ship Date: Today

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Trick Flow® TFX™ Cold Air Intake Kits for 1999-2004 SIERRA 1500, SILVERADO 1500 - TFS-23050

TFX™ Cold Air Intake Kit, Black Tube, Chevrolet/GMC 4.8L/5.3L LS Trucks, Each

Part Number: TFS-23050

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Trick Flow® TFX™ Cold Air Intake Kits TFS-23053

TFX™ Cold Air Intake Kit, Black Tube, Chevrolet/GMC 4.8L/5.3L/6.0L LS Trucks/SUVs, Each

Part Number: TFS-23053

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Standard Motor TechSmart Throttle Bodies S20051

Throttle Body, With TPS, GM, LS, Each

Part Number: SMP-S20051

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Holley EFI Hi-Ram Intake Manifold Tops 300-245BK

Intake Manifolds, EFI, Hi-Ram, Multi-port, Top Only, 95mm Bore, Cast Aluminum, Black Finish, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L,Each

Part Number: HLY-300-245BK

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Fluidyne Intercoolers and Heat Exchangers for 2009-2015 CTS - ICA.CTS.0915.TPF

Heat Exchanger, Triple Pass, Aluminum, Natural, Cadillac, 6.2L LS, Kit

Part Number: FLD-FHP35-CTSVFX

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Lingenfelter Performance Engineering High Performance Air Intake Kits for 2004-2007 CTS - L650050704

Air Intake, High Performance, Red Filter, Cadillac, 5.7L LS, 6.0L LS, Kit

Part Number: LPE-L650050704

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Holley Sniper EFI Fabricated Race Series Intake Manifolds 832141

Intake Manifolds, Sniper EFI, Hi-Ram, Cathedral Port, 90mm Throttle Body, 2,100-8,200 RPM, Welded Aluminum, Silver, Chevy, LS, 4.8-6.0L, Each

Part Number: SNE-832141

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10116-10

Nitrous Oxide Systems, EFI Plate, Wet Style, WOT Switch Activation, 10 lbs. Bottle, for Applications with 102mm LSX Intake, Chevy, Small Block LS, Kit

Part Number: NXO-00-10116-10

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10115-10

Nitrous Oxide Systems, EFI Plate, Wet Style, WOT Switch Activation, 10 lbs. Bottle, for Use On A 102mm LSX Intake, Chevrolet, Small Block LS, Kit

Part Number: NXO-00-10115-10

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Holley EFI Systems Wiring Harnesses 558-111

Wiring Harnesses, Holley EFI, Main Harness, 24X LS TBI, for Terminator, Terminator Stealth, Throttle Body Systems, Chevy, Each

Part Number: HLY-558-111

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines