1997 Spark Plugs & Glow Plugs

Spark Plug, U-Groove, T20PR-U11, 14mm Thread, 11.60mm Reach, Tapered Seat, Buick, Chevrolet, Ford, GMC, Isuzu, Mercury, Oldsmobile, Pontiac, Each

Part Number: DNP-5036

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, Double Platinum, PTJ16R15, 14mm Thread, 18.00mm Reach, Tapered Seat, Chevrolet, Ford, GMC, Isuzu, Mercury, Each

Part Number: DNP-5077

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, Iridium Power, IQ20, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-5302

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, Double Platinum, PK16R11, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3134

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Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, Double Platinum, PK20PR-P11, 14mm Thread, 19.00mm Reach, Gasket Seat, Dodge, Mitsubishi, Porsche, Each

Part Number: DNP-3141

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, Standard, K16PR-L11, 14mm Thread, 19.00mm Reach, Gasket Seat, Chevy, for use on Honda®, for Hyundai, Mercedes, for Nissan, Each

Part Number: DNP-3143

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Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, U-Groove, K20PR-U, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3145

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, Standard, KJ14CR-L11, 14mm Thread, 19.00mm Reach, Gasket Seat, for use on Honda®, Each

Part Number: DNP-3167

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

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

Part Number: DNP-3253

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, Racing, Gasket Seat, 14mm Thread, 0.500 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-92143

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Special Order

Spark Plug, Gasket Seat, 14mm Thread, .500 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-2633

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Special Order

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

Part Number: NGK-3089

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Special Order

Spark Plug, Standard Series, Gasket Seat, 10mm Thread, .500 in. Reach, Non-Resistor, Each

Part Number: NGK-3228

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Special Order

Spark Plug, G-Power Platinum, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-7096

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Special Order

RA8PHP

Part Number: CPN-7972

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Spark Plug, Double Iridium, Tapered Seat, 14mm Thread, 17.5mm Reach, Resistor, Each

Part Number: BCH-9657

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Special Order

Spark Plug, OE Iridium, Resistor, Each

Part Number: BCH-9651

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 26, 2025 if ordered today

• Special Order

Spark Plug, Iridium XP, Iridium, 14mm Thread, 0.679 in. Reach, Tapered Seat, 16mm Wrench Size, Each

Part Number: ATL-XP106

Not Yet Reviewed

• Special Order

Spark Plug, XS Xtreme Sport, Iridium, 10mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-XS4302

Not Yet Reviewed

• Special Order

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

Part Number: NGK-3741

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Special Order

Misc - Engine Control

Part Number: SMP-GP104

Not Yet Reviewed

• Special Order

Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XS4064

Not Yet Reviewed

• Special Order

Spark Plug, Iridium XP, Iridium Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Each

Part Number: ATL-XP5503

Not Yet Reviewed

• Special Order

Spark Plug, Resistor, Platinum Tip, Copper Core, 14mm Thread Size, 0.708 in. Reach, Tapered Seat, Each

Part Number: ATL-APP106

Not Yet Reviewed

• Special Order

Spark Plug, Double Platinum, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-APP646

Not Yet Reviewed

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