CHEVROLET 7.4L/454 Ignitions & Electrical

Relay

Part Number: SMP-HR140

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

Alternator, Polished, 170 Amp, Ford, Chevy, Chrysler, Dodge, Plymouth, V8, Each

Part Number: BSP-12050

Not Yet Reviewed

Estimated Ship Date: Today

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Starter, OEM style, Chevy, Bellhousing Mount, Cast Iron Housing, Chrome, Each

Part Number: PWM-13635

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Alternator, Race, 12V, 80 Amp, Black, Smooth Look, 1V Pulley, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-8005

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

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

Part Number: PWM-37293-367

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Neutral Safety/Backup Light Switch, OEM Replacement, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-NS41

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Red, 180 Degree Boots, Chevy, Big Block, Set

Part Number: MOR-73688

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Special Offer!

Wiring Pigtails, 5-pin, Male, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Opel, Pontiac, Each

Part Number: SMP-HP4520

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Sensor, MAP, for use on Acura®, Honda®, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Isuzu, Jeep, Saturn, Each

Part Number: DFP-PS10075

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

Spark Plug Wires, Blue Streak, Street, Spiral Wound, 8.5mm, Black, V8, Set

Part Number: SMP-10006

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Starter, Protorque Maximum, Mini, Standard Rotation, 5-position Mount, Chevy, V8, Staggered, 168-tooth, Each

Part Number: CVS-5323MOS

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
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• Special Order

Ignition Wire Loom/Separator, Horizontal, Aluminum, Polymer, Red/Black, 7-9mm, Chevy, 396-454, Kit

Part Number: RNM-1102R

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Spark Plug, AC Delco, Platinum, Tapered Seat, 14mm Thread, .625 in. Reach, Resistor, Each

Part Number: ADO-12

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• $20 Summit Bucks

Fuel Tank Selector Switch, Stock Actuation Style, Lighted, Plastic, Black, Chevrolet, GMC, Each

Part Number: SMP-DS1807

Not Yet Reviewed

Estimated Ship Date: Today

Starter, XS Torque, Inficlock Mounting 360 Degree Capable, Chrome Plated, Chevy, Small Block, Staggered Bolt Pattern, Each

Part Number: PWM-19526

Not Yet Reviewed

Estimated Ship Date: Today

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Ignition Points, OEM Replacement, GM, Jeep, International, Each

Part Number: SMP-DR2270P

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Distributor, Select New, OE Replacement, Buick, Chevy, GMC, Each

Part Number: AAZ-84-1845

Not Yet Reviewed

Estimated Ship Date: Today

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1963 - 1972 GM Alternator Conversion Kit , External To Internal Regulated CS Series Serpentine Belt Alternators , Restoration , GM , Kit

Part Number: SUM-RP20536

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Distributor Points, Contact Set, AMC, Buick, Chevy, Cadillac, GMC, International, Each

Part Number: ADO-D582A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20 Summit Bucks

Distributor Hold-Down Clamps, Zinc Alloy, Polished Finish, Chevy, Each

Part Number: SUM-400510P

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug Wires, Assembled, 7mm, HEI, Spiral Core, Black, Chevy, GMC, 7.4L, Set

Part Number: ADO-748G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20 Summit Bucks

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

Part Number: PRO-66941BM

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Switch - Headlight

Part Number: SMP-DS155

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Spark Plug Wires, Race-Fit, Thundervolt 50, 8 mm, Black, 45 Degree Boots, Chevy Big Block, Over V.C, Set

Part Number: TAY-76242

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Black, Chevy, Big Block, Under Header, HEI, Set

Part Number: TAY-86002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today