CHEVROLET K20 Ignitions & Electrical

Tuff Stuff Performance Silver Bullet Alternators 7140BBULL

Alternator, Polished, 140 Amps, V-Belt, Buick, Chevy, GMC, Oldsmobile, Pontiac, GMC, Each

Part Number: TFF-7140BBULL

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PerTronix Distributor Caps D4050

PerTronix Distributor Caps D4050

Distributor Cap, Male/HEI-Style, Black, Clamp-Down, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: PNX-D4050

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Allstar Performance HEI Advance Curve Kits ALL81300

Distributor Advance, Mechanical, GM, HEI, Kit

Part Number: AAF-ALL81300

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Street Series 500 Ohm 8mm Ignition Wires SUM-878836

Spark Plug Wires, Summit Street Series, 8mm, 500 Ohm, Black, 90 Degree Spark Plug Boots, SBC, Over Valve Covers, HEI, Coil Wire Included, Set

Part Number: SUM-878836

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Brothers Trucks C/K Series Power Window Switches PWS4787

47-87 CHVY CUSTOM POWER WINDOW SWITCH

Part Number: HCT-PWS4787

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing Equipment® Wiring Harnesses SUM-RP22816

Forward Lamp Harness, 1982 Chevy/GMC Truck, With Single Headlights, Each

Part Number: SUM-RP22816

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Distributor Cap and Rotor Kits SUM-G5226

Cap and Rotor, Blue, Male/HEI, Brass Terminals, Clamp-Down, GM V8, Kit

Part Number: SUM-G5226

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Power Window Switches 901-017

Switch, Push Button, Momentary, Power Windows, GM, Kit

Part Number: RNB-901-017

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Chrome Alternators SUM-G1666

Alternator, Internal Regulator, 63 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: SUM-G1666

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Proform HEI Distributor Upgrade Kits 66942RC

HEI Distributor Upgrade Kit, 50,000 V Coil, Red Cap, Red Rotor, GM, Kit

Part Number: PRO-66942RC

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PerTronix Flame-Thrower Stock Look Cast Distributors D1061

Distributors, Distributor HEI Chevy SB/BB red cap

Part Number: PNX-D1061

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Standard Motor Coolant Temperature Sensors TS-43

Sensor, Coolant Temperature, 1/2-14 in. NPT, FemaleThread, Brass, Natural, GM. Each

Part Number: SMP-TS43

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Autolite Copper Core Spark Plugs 145

Spark Plug, Copper Core, Tapered Seat, 14mm Thread, .460 in. Reach, Non-Projected Tip, Resistor, Each

Part Number: ATL-145

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 12720CL

Distributor, HEI, Mechanical/Vacuum Advance, Clear Cap, Chevy, Big/Small Block, Each

Part Number: DUI-12720CL

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21399

Wiring Harness, 1982-84 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Driver Side Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21399

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Proform Alternators 66432

Alternator, Black Wrinkle Powdercoated, V-Belt, 50 Amp, Nippondenso, 1-Wire, Each

Part Number: PRO-66432

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Direct-Fit Battery Hold-Down Kits And Components SUM-RP22471-B

Battery Hold-Down Bolt, Steel, black, Chevy,GMC,Each

Part Number: SUM-RP22471-B

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86028

Spark Plug Wires, ThunderVolt, Race-Fit, 8.2mm, Black, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: TAY-86028

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ACCEL GM HEI In-Cap Super Coils 140005

Ignition Coil, GM HEI Super Coil, In-Cap, Square, Epoxy, Gray, 45,000 V, Red/White Wire, Each

Part Number: ACC-140005

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tuff Stuff Performance Mini Factory Cast Plus Alternators 7937ST

Alternator, Performance, Mini, High Amp, GM CS121 Case Style, 12 V, 120 Amps, Natural, V-Belt Pulley, Each

Part Number: TFF-7937ST

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PerTronix Flame-Thrower Ignition System Bundles Bundle001

Ignition System Combo Kits, Flame-Thrower Bundles, Remote Mount Ignition Coils, Female Distributor, Black Spark Plug Wires, Chevy, Kit

Part Number: PNX-BUNDLE001

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Holley Sniper EFI HyperSpark Distributors 565-300

4.5 out of 5 stars ( 41 )

Estimated Ship Date: Today

...Loading

Standard Motor Windshield Wiper Switches DS-397

Windshield Wiper Switch, Replacement, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-DS397

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Champion Copper Plus Spark Plugs 18

Spark Plug, RV15YC4, Copper Plus, 14mm Thread, .460 in. Reach, Resistor, Each

Part Number: CPN-18

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Powermaster Smooth Look Alternators 47297-104

Alternator, Natural, Smooth Look, 150 Amp, 6-Groove Serpentine Pulley, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: PWM-47297-104

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Davis Unified Ignition LiveWires C9055BK

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Black Wires, Black Boots, Chevy, GMC, Big Block, Set

Part Number: DUI-C9055BK

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today