MERCURY Spark Plugs & Glow Plugs

Spark Plug, Platinum TT, PT20TT, 14mm Thread, 18.00mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4512

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plugs, Iridium TT, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: DNP-4708

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plug, Iridium Long Life, SK16PR-L11, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3395

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plug, Iridium Power, Gasket Seat, 14mm Thread, 0.689 in. Reach, Projected Tip, Resistor, Each

Part Number: DNP-IT20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 3, 2026 if ordered today

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

Part Number: DNP-4510

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plugs, Platinum, Resistor, Copper, 14mm Thread Size, 19mm Reach, Gasket Seat, Each

Part Number: DNP-3004

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plug, Double Platinum, PK16PR-P11, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3174

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plug, U-Groove, T16PR-U15, 14mm Thread, 11.60mm Reach, Tapered Seat, Buick, Chevy, Ford, GMC, Jeep, Lincoln, Mercury, Olds, Pontiac, Each

Part Number: DNP-5027

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plug, Double Platinum, PQ16R, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3005

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plug, Platinum TT, PQ16TT, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-4507

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plug, U-Groove, T16EPR-U15, 14mm Thread, 18.00mm Reach, Tapered Seat, Buick, Chevy, Ford, GMC, Lincoln, Mazda, Mercury, Olds, Pontiac, Each

Part Number: DNP-5023

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Spark Plug, U-Groove, T20EPR-U15, 14mm Thread, 18.00mm Reach, Tapered Seat, Chevrolet, Ford, Mazda, Mercury, Each

Part Number: DNP-5033

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Champion Copper Plus SME- Single CD

Part Number: CPN-404-1

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-908

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Estimated Ship Date: Mar 23, 2026 if ordered today

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USE AUP APP5363

Part Number: CPN-3017

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, RN11YC4, Copper Plus, 14mm Thread, .750 in. Reach, Resistor, Projected Tip, Each

Part Number: CPN-322

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, Platinum Power, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-3408

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, RE7PYP6, Double Platinum, Tapered Seat, 14mm Thread, 0.984 in. Reach, Resistor, Each

Part Number: CPN-7437

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, Double Platinum, Tapered Seat, 14mm Thread, 18mm Reach, Projected Tip, Resistor, Each

Part Number: CPN-7940

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, Double Platinum Power, Platinum, 14mm Thread, 0.689 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-7304

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, Iridium, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-9007

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, Iridium, Tapered Seat, 14mm Thread, .708 in. Reach, Resistor, Each

Part Number: CPN-9204

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, RS12PYP, Double Platinum, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-7401

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plugs, Double Platinum Power Spark Plugs - Boxed

Part Number: CPN-7406

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Spark Plug, Iridium, Tapered Seat, 14mm Thread, 0.984 in. Reach, Resistor, Each

Part Number: CPN-9901

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Estimated Ship Date: Mar 5, 2026 if ordered today

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