CHEVROLET Chevy big block Mark IV Ignitions & Electrical

Wiring Pigtails, Wiring Connectors, Alternator Connector, 2-pin, Male, White, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-85841

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

Distributor Replacement Parts, Ground Lead Wire, AMC, Chevy, Buick, GMC, Olds, Pontiac, Jeep, International, Studebaker, Each

Part Number: SMP-DDL29

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Wiring Pigtails, 3-pin, Female, Black, for use on Honda®, for Hyundai, for Nissan, AMC, BMW, Chevy, Chrysler, Ford, Saab, Toyota, Volvo, Each

Part Number: SMP-S526

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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

Part Number: DNP-4715

Not Yet Reviewed

Estimated Ship Date: Today

Starter Shim Kit, Steel, Chevy, Big/Small Block, Inline Pattern, For SUM-829100, Kit

Part Number: SUM-829100-3

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Distributor Hold-Down Clamp, Steel, Chrome, Chevy, Each

Part Number: SPE-5760

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Coolant Temperature Sensor, T-Series, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-TS6T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Distributor Rotor, Brass Contact Terminal, AMC, Checker, Chevy, GMC, International, Jeep, Studebaker, Each

Part Number: SMP-DR311T

Not Yet Reviewed

Estimated Ship Date: Today

Distributor Rotor, Brass Contact Terminal, AMC, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Jeep, Each

Part Number: SMP-DR318T

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plugs, Iridium TT, Tapered Seat, 14mm Thread, 11.6mm Reach, Resistor, Each

Part Number: DNP-4716

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Special Order

1956-1974 Chevrolet Corvette Spark Plug Wire Grommet. Oval

Part Number: MMU-0148

Not Yet Reviewed

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

Blower Motor Resistor

Part Number: SMP-RU64

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, U-Groove, T16PR-U, 14mm Thread, 11.60mm Reach, Tapered Seat, Buick, Chevy, Dodge, Ford, Jeep, Lincoln, Mercury, Plymouth, Pontiac, Each

Part Number: DNP-5025

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Special Order

Wiring Pigtails, 1-pin, Female, Gray, for use on Acura®, for use on Honda®, AM General, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: SMP-S550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug, RN4C, Copper Plus, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: CPN-104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Battery Hold Down Clamp, Plastic, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-390-030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

Distributor Rotor, Heavy-Duty, Stainless Steel Contact, GM, L4, L6, V6, V8, Each

Part Number: ACC-130120

Not Yet Reviewed

Estimated Ship Date: Today

Wiring Pigtails, Headlight Dimmer Switch Connector, Buick, Cadillac, Checker, Chevy, Chrysler, Ford, GMC, International, Jeep, Lincoln, Mercury, Each

Part Number: SMP-HP3920

Not Yet Reviewed

Estimated Ship Date: Today

Distributor Replacement Part, Distributor Brush, Carbon Button Type, American Motors, Buick, Cadillac, Chevrolet, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: SMP-DR454

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Distributor Replacement Parts, Tang Washer, Steel, 0.505 in. I.D., 0.161 in. Thickness, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: ADO-1965864

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plug, XP Xtreme Performance, Copper Core, Tapered Seat, 14mm Thread, 0.433 in. Reach, Resistor, Each

Part Number: ATL-XP26

Not Yet Reviewed

• Special Order

Electrical Switch, T-Series Brake Light Switch, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-SLS110T

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Clutch Starter Safety Switch, Replacement, Chevrolet, GMC, Pontiac, Saab, Saturn, Each

Part Number: SMP-NS35

Not Yet Reviewed

Estimated Ship Date: Today

Multi Purpose Relay

Part Number: HLA-933332541

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today