CHEVROLET SILVERADO 2500 HD Ignitions & Electrical

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, 0.689 in. Reach, Resistor, Each

Part Number: ADO-41-162

4.74 out of 5 stars ( 34 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, 1.270 in. Reach, Resistor, Each

Part Number: ADO-41-168

5.0 out of 5 stars ( 1 )

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

Part Number: ADO-41-962

4.82 out of 5 stars ( 67 )

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

Part Number: ADO-41-114

4.9 out of 5 stars ( 10 )

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Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-110

4.92 out of 5 stars ( 60 )

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Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-6

5.0 out of 5 stars ( 10 )

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Knock Sensor, GM, Each

Part Number: ADO-213-1576

4.55 out of 5 stars ( 11 )

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Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 0.689 in. Reach, Resistor, Each

Part Number: ADO-14

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Today

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Spark Plug, Conventional Resistor, Nickel Alloy Tip, Copper Core, Tapered Seat, 14mm Thread, One Ground Strap, Each

Part Number: ADO-MR43LTS

5.0 out of 5 stars ( 7 )

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Starter Bolts, Hex Head, 10mm x 1.5 Thread, 120mm Long, Chevy, Small Block LS, Each

Part Number: ADO-11610633

4.82 out of 5 stars ( 11 )

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

Part Number: ADO-41-983

5.0 out of 5 stars ( 4 )

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Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Each

Part Number: ADO-R44LTSM

4.33 out of 5 stars ( 3 )

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Relays, Replacement, 35 amps, 12 V, 5 Blade Terminals, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-D1780C

5.0 out of 5 stars ( 2 )

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Spark Plug, Copper, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ADO-R44LTSM6

5.0 out of 5 stars ( 1 )

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Relay, Multi Purpose, High Power, General, 8386, Each

Part Number: ADO-13500114

5.0 out of 5 stars ( 1 )

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Relay, Replacement, 12 V, 30 amps, 4 Male Terminals, Buick, Cadillac, Chevy, Daewoo, Dodge, Pontiac, Saturn

Part Number: ADO-D1741C

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: ADO-41-805

Not Yet Reviewed

Estimated Ship Date: Today

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Relays, Replacement, 12 V, 35 amps, 4 Blade Terminals, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-13503102

Not Yet Reviewed

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• $20.00 Summit Bucks

ABS Speed Sensors, ABS Wheel Speed Sensors, Chevrolet, GMC, Each

Part Number: ADO-84486957

Not Yet Reviewed

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Relay, Replacement, 12V, Rear Window Defroster, 4-Terminal, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-13468934

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

FUSE-80A MEGA FUSE (BOLT DOWN)

Part Number: ADO-22689708

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PLUG,FRT DIFF CARR OIL FIL

Part Number: ADO-11602812

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
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Fuse, Mini APM/ATM, 20 Amp, Each

Part Number: ADO-ATM20

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Multi Purpose Wire Connector

Part Number: ADO-PT2164

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• $20.00 Summit Bucks
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Air Temperature Sensors, Replacement, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-15-51259

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order