CHEVROLET BLAZER Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

PYCL Vega-Astre Locks Keys NSK66C

Key, Key Blank with C Code, Ignition/Door, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PYC-NSK66C

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Moroso Ultra 40 Race Ignition Wire Sets 73825

Spark Plug Wires, Ultra 40 Race, Assembled, Spiral Core, 8.65mm, Black, Chevy, GMC, Small Block, Set

Part Number: MOR-73825

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Moroso Ultra Ignition Wire Sets 52541

Spark Plug Wires, Ultra, BBC, Over Valve Covers, Non-HEI, Straight Plug Boots, Red, Sleeved, Set

Part Number: MOR-52541

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Proform Slant Edge Alternators 141-156

Alternators and Generators, Slant Edge Alternator, GM 10SI Case, Polished Finish, 12V, 100 amp, 1-wire Hook-up, V-Belt, GM, Small/Big Block, Each

Part Number: PRO-141-156

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

PerTronix Flame-Thrower EST Distributor Caps D4150

PerTronix Flame-Thrower EST Distributor Caps D4150

Premium Cap Only For Est Distributor; Black; Qty: 1;

Part Number: PNX-D4150

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Universal Air Conditioner Pressure Switches SW 1122C

A/C Clutch Cycle Switch

Part Number: UAC-SW1122C

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Powermaster Street Alternators 37294-311

Alternator, Internal Regulator, 150 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-37294-311

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Tuff Stuff Performance MAX AMP Output Alternators 8319C6GOE

Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Chrome, Serpentine Pulley, Each

Part Number: TFF-8319C6GOE

Not Yet Reviewed

Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

Caspers Electronics MAF Harness Adapters 108100

Harness Adapter, MAF, 9.5 in. Wire Length, LS1 MAF To LT1 Engine, Each

Part Number: CEI-108100

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Delphi MAP Sensors PS10155

MAP SENSOR

Part Number: DFP-PS10155

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

ACDelco GM Genuine Parts Distributor Caps 10477182

Distributor Cap, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, V6, Each

Part Number: ADO-D314A

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Tuff Stuff Performance MAX AMP Stealth Black Alternators 8319B6GOE

Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Black Powdercoated, Serpentine Pulley, Each

Part Number: TFF-8319B6GOE

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86029

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Black, Small Block, Under Headers, Socket Cap

Part Number: TAY-86029

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Summit Racing™ 100 Amp Red Alternator for Chevy, Buick, GMC, Olds, Pontiac SUM-811002

Alternator, Internal Regulator, 100 Amp, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: SUM-811002

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Tuff Stuff Performance MAX AMP Output Alternators 8320C1G1W

Alternator, 225 MAX AMP, 1-Groove, 1-Wire, Chrome, V-Belt Pulley, Left Offset, Each

Part Number: TFF-8320C1G1W

Not Yet Reviewed

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Top Street Performance Alternators ES1026C

3.75 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/30/2026

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ACDelco Distributor Rotors 10497452

Distributor Rotor, Brass Contact Terminal, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-D446

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Denso Oxygen Sensors 234-3005

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Chevrolet, GMC, Jeep, Oldsmobile, Each

Part Number: DNP-234-3005

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Dorman Power Window Switches 901-021

Power Window Switch, Rocker, Momentary, Double Throw, Chevy, GMC, Oldsmobile, Kit

Part Number: RNB-901-021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Brothers Trucks Ignition Switch Pigtails SWI72PL

67-72 CHVY/GMC TRCK IGNITION PLUG W/

Part Number: HCT-SWI72PL

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Powermaster Street Alternators 67402

Alternator, CS130, 140 Amp, 12V, Internal Regulator, Side Battery Post, Serpentine, Center Offset, Polished, GM, Each

Part Number: PWM-67402

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Tuff Stuff Performance MAX AMP Output Factory Cast-Plus Alternators 8320FC6GOE

Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Natural, Serpentine Pulley, Left Offset, Each

Part Number: TFF-8320FC6GOE

Not Yet Reviewed

Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

Tuff Stuff Performance MAX AMP Output Factory Cast-Plus Alternators 8319FC6G1W

Alternator, 225 MAX AMP, 6-Groove, 1-Wire, Natural, Serpentine Pulley, Each

Part Number: TFF-8319FC6G1W

Not Yet Reviewed

Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

Brothers Trucks Wiring Harnesses UWH0012

47-87 CHVY "STD 13" CIRCUIT WIRING HARN

Part Number: HCT-UWH0012

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20775

1968-72 Chevy Truck, Tachometer Harness, With HEI, Restoration, Upgrade, Chevrolet, Each

Part Number: SUM-RP20775

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21422

Wiring Harness, 1987-91 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Driver Side Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21422

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today