1973 CHEVROLET BLAZER Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options

Moroso Ultra 40 Race Ignition Wire Sets 73621

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 90 Degree Boots, Under Header, Crab Cap, BBC, Set

Part Number: MOR-73621

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

Moroso Ultra Ignition Wire Sets 51526

Spark Plug WIres, Ultra, Chevy SB, Over Valve Covers, 90 Degree Plug Boots, Non-HEI, Black, Set

Part Number: MOR-51526

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Standard Motor Spark Plug Wire Sets 2804W

Spark Plug Wires, Black Wire, Black Boots, Set

Part Number: SMP-2804W

5.0 out of 5 stars ( 1 )

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Summit Racing™ Billet Distributors SUM-850216

Distributor, Magnetic Pickup, Vacuum/Mechanical Advance, Chevy, GMC, 194/292, L6 Except 216/235/261, Each

Part Number: SUM-850216

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40 amps Summit Racing™ Direct-Fit AutoFuse Restoration Series Dual Relay Adapters SUM-RP22781

40 amps Summit Racing™ Direct-Fit AutoFuse Restoration Series Dual Relay Adapters SUM-RP22781

Direct-Fit AutoFuse Restoration Optional Kit, Dual Relay Adapter Kit , With 40mm Mounting Rails, Relays, Terminals ., Each

Part Number: SUM-RP22781

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Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86629

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

Part Number: TAY-86629

5.0 out of 5 stars ( 1 )

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PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D100801

Distributor, Plug and Play, Hall Effect, Mechanical Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D100801

5.0 out of 5 stars ( 4 )

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Standard Motor Wiring Connectors S-529

Wiring Pigtails, 2-pin, Female, Black, for use on Honda®, for Hyundai, for Nissan, BMW, Cadillac, Chevy, Chrysler, Ford, Jeep, Toyota, Volvo, Each

Part Number: SMP-S529

5.0 out of 5 stars ( 1 )

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Proform Race HEI Distributors 66941BKU

Distributor, HEI, New, Magnetic Pickup, Mechanical, Vacuum Advance, Black Cap, Coil, Chevy, Big/Small, Each

Part Number: PRO-66941BKU

5.0 out of 5 stars ( 1 )

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Tuff Stuff Performance Silver Bullet Alternators 7140ABULL6G

Alternator, Chrome, 140 amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7140ABULL6G

5.0 out of 5 stars ( 4 )

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Powermaster Street Alternators 67294

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

Part Number: PWM-67294

5.0 out of 5 stars ( 4 )

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PYCL Vega-Astre Locks Keys NSK66E

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

Part Number: PYC-NSK66E

5.0 out of 5 stars ( 1 )

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Powermaster Street Alternators 7294-347

Alternator, Internal Regulator, 100 Amp, Natural, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-7294-347

5.0 out of 5 stars ( 1 )

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Moroso Blue Max Spiral Core Custom-Fit Wire Sets 72510

Spark Plug Wires, Blue Max, Spiral Core, 8mm, Blue,90 Degree Boots, Chevy, GMC, Small Block, V8, Set

Part Number: MOR-72510

4.67 out of 5 stars ( 3 )

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FAST XR-i Points-to-Electronic Ignition Conversion Kits 750-1710

Distributor Conversion, XR-i, 12 V, Kit

Part Number: FST-750-1710

2.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Allstar Performance High Performance Distributors ALL81216

Distributor, Male HEI, Magnetic Pickup, Mechanical Advance, Vacuum Advance, Black Cap, Chevy, Big/Small Block

Part Number: AAF-ALL81216

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Standard Motor Blue Streak Premium Street Performance Spark Plug Wire Sets 10116

Spark Plug Wires, Blue Streak, Spiral Wound, 8.5mm, Black, Multi-Angle Boots, V-8, Set

Part Number: SMP-10116

5.0 out of 5 stars ( 1 )

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PerTronix Digital HP Ignition System Bundles BundleHP01

Ignition Tune-Up Kits, Digital HP Ignition Box, Chevy SB/BB Mag Trigger Distributor, HP E-core Coil,

Part Number: PNX-BUNDLEHP01

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Taylor Spiro-Pro Spark Plug Wire Sets 74203

Spark Plug Wires, Spiro-Pro, 8mm, Red, 135 Degree Boots, AMC, Jeep, Mopar, GM, V8, Set

Part Number: TAY-74203

Not Yet Reviewed

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Moroso Ultra Ignition Wire Sets 52040

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

Part Number: MOR-52040

1.0 out of 5 stars ( 1 )

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Allstar Performance Replacement Coil Dust Covers ALL81211

Coil Cover, Distributor Replacement Part, HEI, Black, Buick, Cadillac, Checker, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: AAF-ALL81211

5.0 out of 5 stars ( 1 )

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PerTronix Flame-Thrower Spark Plug Wire Sets 808429

Spark Plug Wires, Flame-Thrower, Spiral Core, 8mm, Red, 135 Degree Boots, GM, LS, V8, Set

Part Number: PNX-808429

Not Yet Reviewed

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Denso Iridium TT Spark Plugs 4715

Spark Plug, Iridium TT, ITF16TT, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4715

Not Yet Reviewed

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Summit Racing™ 100 Amp Blue Alternator for Chevy, Buick, GMC, Olds, Pontiac SUM-811003

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

Part Number: SUM-811003

5.0 out of 5 stars ( 7 )

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OER Authorized Battery Hold-Downs 6270159A

Battery Clamp, Reproduction, Hold Down, Stainless Steel, Natural Finish, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: OER-6270159A

5.0 out of 5 stars ( 1 )

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