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

Denso U-Groove Spark Plugs 3066

Spark Plug, U-Groove, W20EXR-U, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3066

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

PerTronix Flame-Thrower Stock Look Cast Distributors D172420

PerTronix Flame-Thrower Stock Look Cast Distributors D172420

Distributor, Flame-Thrower, Hall Effect Pickup, Vacuum/Mechanical Advance, Black Cap, Austin, MG, Morris, Wolsely, L4, Each

Part Number: PNX-D172420

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

NGK Resistor Spark Plug Wire Sets for 1968-1971 AMERICA, 1973-1975 MARINA, 1969-1980 MGB - RC-EUX033

Spark Plug Wire Set, Stock Replacement, Direct Fit, Spiral Core, Blue Silicone Insulated Wire, 7.00mm, Austin, MG, Set

Part Number: NGK-54406

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Champion Iridium Spark Plugs 9804

Spark Plug, Iridium, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-9804

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19307141

5 out of 5 stars ( 11 )

Estimated Ship Date: Today

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730 CCA Bosch T5 Heavy-Duty Dual Purpose Performance Battery T5-31P BCI Group 31P

Batteries, T5 Heavy Duty Dual Purpose Performance Battery, Starting, BCI Group 31P, 12 V, 900 Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-T5-31P

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925 CCA Bosch T6 Heavy-Duty High-Performance AGM Battery T6-31P BCI Group 31

Batteries, T6 Heavy Duty High Performance AGM Battery, Starting, BCI Group 31, 12 V, 1,050 Cranking Amps, Top Terminals, International, Jaguar, Each

Part Number: BCH-T6-31P

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550 CCA Bosch S3 Value Performance Battery S3-34 BCI Group 34

Batteries, S3 Value Performance Battery, Starting, BCI Group 34, 12 V, 675 Cranking Amps, 550 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S3-34

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690 CCA Bosch S4 Quality Performance Battery S4564B BCI Group 34

Batteries, S4 Quality Performance Battery, Starting, BCI Group 34, 12 V, 850 Cranking Amps, 690 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S4564B

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500 CCA Bosch S5 Premium Performance Battery S5-51R BCI Group 51R

Batteries, S5 Premium Performance Battery, Starting, BCI Group 51R, 12 V, 615 Cranking Amps, 500 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S5-51R

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690 CCA Bosch S4 Quality Performance Battery S4521B BCI Group 34

Batteries, S4 Quality Performance Battery, Starting, BCI Group 34, 12 V, 850 Cranking Amps, 690 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S4521B

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725 CCA Bosch S5 Premium Performance Battery S5507B BCI Group 24

Batteries, S5 Premium Performance Battery, Starting, BCI Group 24, 12 V, 890 Cranking Amps, 725 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S5507B

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760 CCA Bosch T4 Heavy-Duty Quality Performance Battery T4-31P BCI Group 31P

Batteries, T4 Heavy Duty Quality Performance Battery, Starting, BCI Group 31P, 12 V, 935 Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-T4-31P

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800 CCA Bosch S5 Premium Performance Battery S5564B BCI Group 34

Batteries, S5 Premium Performance Battery, Starting, BCI Group 34, 12 V, 985 Cranking Amps, 800 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S5564B

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Cardone Remanufactured Distributors 31-401

Distributors, Remanufactured, Single Points Trigger Style, Vacuum Advance, Standard Gear Rotation, Gray, Hillman, MG, Morgan, Morris, Triumph, Each

Part Number: AAZ-31-401

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Cardone Remanufactured Distributors for 1975 MARINA, 1975-1976 MGB - 31-432

Distributors, Remanufactured, Single Points Trigger Style, Vacuum Advance, Standard Gear Rotation, Gray, Austin, MG, Each

Part Number: AAZ-31-432

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Cardone Remanufactured Distributors for 1975-1976 MGB - 31-433

Distributors, Remanufactured, Single Points Trigger Style, Mechanical Advance, Standard Gear Rotation, Gray, MG, 1.8L, Each

Part Number: AAZ-31-433

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550 CCA Bosch S4 Quality Performance Battery S4512B BCI Group 25

Batteries, S4 Quality Performance Battery, Starting, BCI Group 25, 12 V, 675 Cranking Amps, 550 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S4512B

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800 CCA Bosch S5 Premium Performance Battery S5521B BCI Group 34

Batteries, S5 Premium Performance Battery, Starting, BCI Group 34, 12 V, 985 Cranking Amps, 800 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S5521B

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625 CCA Bosch S5 Premium Performance Battery S5512B BCI Group 25

Batteries, S5 Premium Performance Battery, Starting, BCI Group 25, 12 V, 770 Cranking Amps, 625 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S5512B

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Bosch Automotive Distributor Caps 3422

IG Dist. Cap

Part Number: BCH-03422

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

450 CCA Bosch S4 Quality Performance Battery S4536B BCI Group 51R

Batteries, S4 Quality Performance Battery, Starting, BCI Group 51R, 12 V, 555 Cranking Amps, 450 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S4536B

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650 CCA Bosch S4 Quality Performance Battery S4-24 BCI Group 24

Batteries, S4 Quality Performance Battery, Starting, BCI Group 24, 12 V, 800 Cranking Amps, 650 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S4-24

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440 CCA Bosch S4 Quality Performance Battery S4-319L BCI Group 19L

Batteries, S4 Quality Performance Battery, Starting, BCI Group 19L, 12 V, 540 Cranking Amps, 440 Cold Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-S4-319L

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Standard Motor Alternator Replacement Parts LU-274

Brush Set

Part Number: SMP-LU274

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Davis Unified Ignition LiveWires for 1974-1977 MGB - C9092PR

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Purple Wires, Black Boots, British Leyland, Set

Part Number: DUI-C9092PR

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today