Spark Plugs & Cables

WHY COPPER SPARK PLUGS ON OUR ENGINES?

That was the OE Factory design. While newer spark plug versions, like aluminum, iridium, platinum and more may last longer themselves, they are less conductive and could overheat. This effects the older style big engines and their performance. Copper is the best conductor so far, they may not last longer, but your engine will thank you. We rather replace the spark plugs more often to get top performance from our engines.

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    RPC® Racing Power Company PART# R1500
    Quality Performance Parts

    • Handle Color: Red
    • Handle Material: Rubber
    • Heavy Duty Mechanic's Version
    • Twin Lock
    • Terminal Crimping
    • Wire Cutter
    • Insulation & Non Insulation Crimping
    • 7mm & 8mm - Terminal Crimping
    • Insulation Wire Crimping - With Crimping Support
    • Strip High Support 10 - 12 - 14 AWG
    • 10 - 12 - 14 - 16 - 18 - 20 - 22 AWG Wire Strip Gauges

    RPC's Limited Warranty
    All non-electronic RPC Products are warranted to be free from defects in material or workmanship for a period of ONE YEAR from date of purchase to the original purchaser. During this time, RPC will at it's option, credit or replace any defective product. RPC shall not be liable from any consequential or contingent damages, labor expenses, freight costs or injuries arising either directly or indirectly from any defects in these products or from the use of the product. You may have other rights under either State or Federal law, including laws governing warranties.

    Engineered in the USA

    • $12.99
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    These are very thin handled and considered cheap in the industry.
    Great for adding to your dry storage or small to go tool boxes
    Easily clip, snip, and strip wires for a multitude of uses.
    Great for electricians, handymen, cable installers, and more.

    • 7.75" In Total Length
    • Textured rubber-coated wide grip to reduce hand fatigue and slipping
    • Brightly marked wire gauges next to their corresponding notch to allow for easy stripping of coated wires.
    • Perfect for electrical wire and speaker wires

    MADE IN CHINA

    • $2.50
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    PART# SP-4603R

    SPARK PLUG WIRE SET
    • Set Comes Complete With HEI and Socket Style Connectors Included
    • Size: 8.5mm Wires
    • Wire Lengths: (2) 52", (2) 40", (4) 36" and (1) 35" Coil Wire If Using Non-HEI Distributor
    • Wire Lengths Can Be Cut To Size and Are Generally Longer Than Needed
    • Plug Boot: 90º
    • Color/Finish: Wire-Red, Boot-Black
    • Material: Ferrite-Spiral-Wound Core With Two Layers of 100% Silicon Jacket Rated at 600º F
    • Rated at 600º F
    • RFI/EMI Compatible For All Ignition Systems, Which Means Zero Electronic Noise Will Be Produced
    • Steel Alloy Conductor Lowers The Voltage Resistance To 40-50ohms Per Foot
    • Fits: Universal Fit For Most V-8 American Vehicles With Male HEI or Original Female Socket Distributors Such as GM, Chevy, Cadillac, Oldsmobile, Pontiac, Buick, Ford, Chrysler, Dodge, Plymouth, Mopar & More

    WARNING
    If unfamiliar with this product and installation, seek a professional installer. Periodically check fitting and any element or hose for leaks. Gasoline is highly flammable and explosive under certain conditions. Avoid spilling gasoline, always turn off engine and do not allow flames in the area while installing any parts on engine components. Radiator Water, Engine & Components may be HOT! Always allow to cool off before performing any Maintenance. Before working on electrical system, disconnect battery. Consult your service manual.

    MFG'S Limited Warranty
    All non-electronic Products are warranted to be free from defects in material or workmanship for a period of ONE YEAR from date of purchase to the original purchaser By the manufacturer. During this time, the manufacturer will at it's option, credit or replace any defective product. The manufacturer shall not be liable from any consequential or contingent damages, labor expenses, freight costs or injuries arising either directly or indirectly from any defects in these products or from the use of the product. You may have other rights under either State or Federal law, including laws governing warranties.

    Engineered in the USA

    • $65.99
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    PART# SP-4603B

    SPARK PLUG WIRE SET
    • Set Comes Complete With HEI and Socket Style Connectors Included
    • Size: 8.5mm Wires
    • Wire Lengths: (2) 52", (2) 40", (4) 36" and (1) 35" Coil Wire If Using Non-HEI Distributor
    • Wire Lengths Can Be Cut To Size and Are Generally Longer Than Needed
    • Plug Boot: 90º
    • Color/Finish: Wire-Blue, Boot-Black
    • Material: Ferrite-Spiral-Wound Core With Two Layers of 100% Silicon Jacket Rated at 600º F
    • Rated at 600º F
    • RFI/EMI Compatible For All Ignition Systems, Which Means Zero Electronic Noise Will Be Produced
    • Steel Alloy Conductor Lowers The Voltage Resistance To 40-50ohms Per Foot
    • Fits: Universal Fit For Most V-8 American Vehicles With Male HEI or Original Female Socket Distributors Such as GM, Chevy, Cadillac, Oldsmobile, Pontiac, Buick, Ford, Chrysler, Dodge, Plymouth, Mopar & More

    WARNING
    If unfamiliar with this product and installation, seek a professional installer. Periodically check fitting and any element or hose for leaks. Gasoline is highly flammable and explosive under certain conditions. Avoid spilling gasoline, always turn off engine and do not allow flames in the area while installing any parts on engine components. Radiator Water, Engine & Components may be HOT! Always allow to cool off before performing any Maintenance. Before working on electrical system, disconnect battery. Consult your service manual.

    MFG'S Limited Warranty
    All non-electronic Products are warranted to be free from defects in material or workmanship for a period of ONE YEAR from date of purchase to the original purchaser By the manufacturer. During this time, the manufacturer will at it's option, credit or replace any defective product. The manufacturer shall not be liable from any consequential or contingent damages, labor expenses, freight costs or injuries arising either directly or indirectly from any defects in these products or from the use of the product. You may have other rights under either State or Federal law, including laws governing warranties.

    Engineered in the USA

    • $65.99
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    PART# SP-4605

    SPARK PLUG WIRE SET
    • Set Comes Complete With HEI and Socket Style Connectors Included
    • Size: 8.5mm Wires
    • Wire Lengths: (2) 52", (2) 40", (4) 36" and (1) 35" Coil Wire If Using Non-HEI Distributor
    • Wire Lengths Can Be Cut To Size and Are Generally Longer Than Needed
    • Plug Boot: 180º
    • Color/Finish: Black
    • Material: Ferrite-Spiral-Wound Core With Two Layers of 100% Silicon Jacket Rated at 600º F
    • Rated at 600º F
    • RFI/EMI Compatible For All Ignition Systems, Which Means Zero Electronic Noise Will Be Produced
    • Steel Alloy Conductor Lowers The Voltage Resistance To 40-50ohms Per Foot
    • Fits: Universal Fit For Most V-8 American Vehicles With Male HEI or Original Female Socket Distributors Such as GM, Chevy, Cadillac, Oldsmobile, Pontiac, Buick, Ford, Chrysler, Dodge, Plymouth, Mopar & More

    WARNING
    If unfamiliar with this product and installation, seek a professional installer. Periodically check fitting and any element or hose for leaks. Gasoline is highly flammable and explosive under certain conditions. Avoid spilling gasoline, always turn off engine and do not allow flames in the area while installing any parts on engine components. Radiator Water, Engine & Components may be HOT! Always allow to cool off before performing any Maintenance. Before working on electrical system, disconnect battery. Consult your service manual.

    MFG'S Limited Warranty
    All non-electronic Products are warranted to be free from defects in material or workmanship for a period of ONE YEAR from date of purchase to the original purchaser By the manufacturer. During this time, the manufacturer will at it's option, credit or replace any defective product. The manufacturer shall not be liable from any consequential or contingent damages, labor expenses, freight costs or injuries arising either directly or indirectly from any defects in these products or from the use of the product. You may have other rights under either State or Federal law, including laws governing warranties.

    Engineered in the USA

    • $67.98
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    PART# SP-4605R

    SPARK PLUG WIRE SET
    • Set Comes Complete With HEI and Socket Style Connectors Included
    • Size: 8.5mm Wires
    • Wire Lengths: (2) 52", (2) 40", (4) 36" and (1) 35" Coil Wire If Using Non-HEI Distributor
    • Wire Lengths Can Be Cut To Size and Are Generally Longer Than Needed
    • Plug Boot: 180º
    • Color/Finish: Wire-Red, Boot-Black
    • Material: Ferrite-Spiral-Wound Core With Two Layers of 100% Silicon Jacket Rated at 600º F
    • Rated at 600º F
    • RFI/EMI Compatible For All Ignition Systems, Which Means Zero Electronic Noise Will Be Produced
    • Steel Alloy Conductor Lowers The Voltage Resistance To 40-50ohms Per Foot
    • Fits: Universal Fit For Most V-8 American Vehicles With Male HEI or Original Female Socket Distributors Such as GM, Chevy, Cadillac, Oldsmobile, Pontiac, Buick, Ford, Chrysler, Dodge, Plymouth, Mopar & More

    WARNING
    If unfamiliar with this product and installation, seek a professional installer. Periodically check fitting and any element or hose for leaks. Gasoline is highly flammable and explosive under certain conditions. Avoid spilling gasoline, always turn off engine and do not allow flames in the area while installing any parts on engine components. Radiator Water, Engine & Components may be HOT! Always allow to cool off before performing any Maintenance. Before working on electrical system, disconnect battery. Consult your service manual.

    MFG'S Limited Warranty
    All non-electronic Products are warranted to be free from defects in material or workmanship for a period of ONE YEAR from date of purchase to the original purchaser By the manufacturer. During this time, the manufacturer will at it's option, credit or replace any defective product. The manufacturer shall not be liable from any consequential or contingent damages, labor expenses, freight costs or injuries arising either directly or indirectly from any defects in these products or from the use of the product. You may have other rights under either State or Federal law, including laws governing warranties.

    Engineered in the USA

    • $67.98
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    PART# SP-4605B

    SPARK PLUG WIRE SET
    • Set Comes Complete With HEI and Socket Style Connectors Included
    • Size: 8.5mm Wires
    • Wire Lengths: (2) 52", (2) 40", (4) 36" and (1) 35" Coil Wire If Using Non-HEI Distributor
    • Wire Lengths Can Be Cut To Size and Are Generally Longer Than Needed
    • Plug Boot: 180º
    • Color/Finish: Wire-Blue, Boot-Black
    • Material: Ferrite-Spiral-Wound Core With Two Layers of 100% Silicon Jacket Rated at 600º F
    • Rated at 600º F
    • RFI/EMI Compatible For All Ignition Systems, Which Means Zero Electronic Noise Will Be Produced
    • Steel Alloy Conductor Lowers The Voltage Resistance To 40-50ohms Per Foot
    • Fits: Universal Fit For Most V-8 American Vehicles With Male HEI or Original Female Socket Distributors Such as GM, Chevy, Cadillac, Oldsmobile, Pontiac, Buick, Ford, Chrysler, Dodge, Plymouth, Mopar & More

    WARNING
    If unfamiliar with this product and installation, seek a professional installer. Periodically check fitting and any element or hose for leaks. Gasoline is highly flammable and explosive under certain conditions. Avoid spilling gasoline, always turn off engine and do not allow flames in the area while installing any parts on engine components. Radiator Water, Engine & Components may be HOT! Always allow to cool off before performing any Maintenance. Before working on electrical system, disconnect battery. Consult your service manual.

    MFG'S Limited Warranty
    All non-electronic Products are warranted to be free from defects in material or workmanship for a period of ONE YEAR from date of purchase to the original purchaser By the manufacturer. During this time, the manufacturer will at it's option, credit or replace any defective product. The manufacturer shall not be liable from any consequential or contingent damages, labor expenses, freight costs or injuries arising either directly or indirectly from any defects in these products or from the use of the product. You may have other rights under either State or Federal law, including laws governing warranties.

    Engineered in the USA

    • $67.98
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    MFG. BY ACCEL® Trademark of PRESTOLITE PERFORMANCE

    • 8mm Universal 8 Cylinder Copper Core
    • STRAIGHT Boot, Pre & Post HEI Engines, V-8 Set
    • Street Proven
    • Performance Value Upgrade with RFI Suppression
    • Points and Electronic Ignition Compatible

    SUPERSTOCK WIRES
    • Applications: Performance upgrade to OE-type/replacement-type ignition system for high spark delivery levels for street driven applications.
    • Features: Silicone spark plug boots, yellow, blue, red, & black silicone wire, zinc-plated steel spark plug terminals
    • Benefits: Efficient transmitter of ignition energy, popular priced performance, oversized upgrade where OE is 7mm
    • Construction: 450º F-rated silicone jacket is extruded over tightly woven rugged fiberglass braid & EPDM (Ethylene Propylene Diene Monomer) rubber construction inner insulation for ignition wire performance that exceeds SAE specifications
    • Core: Carbon/graphite conductive material, high resistance suppression, Fiberglass/KEVLAR, 3000-7000 Ohms per foot resistance, with tinned copper core.

    WARNING
    If unfamiliar with this product and installation, seek a professional installer. Periodically check fitting and any element or hose for leaks. Gasoline is highly flammable and explosive under certain conditions. Avoid spilling gasoline, always turn off engine and do not allow flames in the area while installing any parts on engine components. Radiator Water, Engine & Components may be HOT! Always allow to cool off before performing any Maintenance. Before working on electrical system, disconnect battery. Consult your service manual.

    MADE IN CHINA

    • $45.50
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    MFG. BY ACCEL® Trademark of PRESTOLITE PERFORMANCE

    • 8mm Universal 8 Cylinder Copper Core
    • 90º Boot, Pre & Post HEI Engines, V-8 Set
    • Street Proven
    • Performance Value Upgrade with RFI Suppression
    • Points and Electronic Ignition Compatible

    SUPERSTOCK WIRES
    • Applications: Performance upgrade to OE-type/replacement-type ignition system for high spark delivery levels for street driven applications.
    • Features: Silicone spark plug boots, yellow, blue, red, & black silicone wire, zinc-plated steel spark plug terminals
    • Benefits: Efficient transmitter of ignition energy, popular priced performance, oversized upgrade where OE is 7mm
    • Construction: 450º F-rated silicone jacket is extruded over tightly woven rugged fiberglass braid & EPDM (Ethylene Propylene Diene Monomer) rubber construction inner insulation for ignition wire performance that exceeds SAE specifications
    • Core: Carbon/graphite conductive material, high resistance suppression, Fiberglass/KEVLAR, 3000-7000 Ohms per foot resistance, with tinned copper core.

    WARNING
    If unfamiliar with this product and installation, seek a professional installer. Periodically check fitting and any element or hose for leaks. Gasoline is highly flammable and explosive under certain conditions. Avoid spilling gasoline, always turn off engine and do not allow flames in the area while installing any parts on engine components. Radiator Water, Engine & Components may be HOT! Always allow to cool off before performing any Maintenance. Before working on electrical system, disconnect battery. Consult your service manual.

    MADE IN CHINA

    • $45.50
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    Reccommended Torque Specifications;

    14mm Gasket Type Iron Heads 18-25 lb/ft Hand Tight 1/2 - 2/3 Turn
    14mm Gasket Type Aluminum Heads 18-21 lb/ft Hand Tight 1/2 - 2/3 Turn
    14mm Taper Seat Iron Heads 11-18 lb/ft Hand Tight 1/16 - 1/8
    14mm Taper Seat Aluminum Heads 7-14 lb/ft Hand Turn 1/16 -1/8

    For exact application please refer to the NGK Spark Plugs Catalog.
    Always refer to your owner's manual and gap to manufacturer's specifications.

    For SWAIT AIR BOAT SB Chevy 350 C.I.D. Engines, Perform the Following;
    Requires 8 Spark Plugs Copper NGK UR4 or Equivalent with Rating Gap .030

    When adjusting the spark plug gap, do not pry the outer electrode against the center electrode. Using any other Spark Plug types may cause engine damage or loss of performance.

    Turn off your engine, wait for engine to cool, disconnect metal battery cable if entering the propeller cage area. Note the order of the spark plug cables before disconnecting. If you are not sure, tape and number each first. Unfasten the connector by pulling straight up. Pulling on the cables may break the carbon conductor inside. Unscrew the old spark plugs with a spark plug wrench (NOT INCLUDED) and remove them. CAUTION: The boots of the spark plug may be hot, so be careful!!! Do not allow dirt or anything else to fall inside the spark plug holes.

    Check the gap on the new spark plugs by passing the feeler gauge (NOT INCLUDED) between the electrodes on the spark plug. If the gap is correct, you will feel a slight drag. If necessary, bend the outer electrode to obtain the right clearance. Screw in the plugs by hand as far as they will go. If necessary you may use a spark plug wrench for an  extension. If a plug does not screw in easy, remove it and try again to ensure the threads on the spark plug with the threads in the hole, in order to prevent the threads from stripping.

    Tighten the plugs with a spark plug wrench, but do not over tighten. Make sure spark plug cables are installed in the correct order. The connector fastens on by pushing it squarely over the spark plug end.

    PART # UR4
    MADE IN JAPAN

    • $10.80
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    Reccommended Torque Specifications;

    14mm Gasket Type Iron Heads 18-25 lb/ft Hand Tight 1/2 - 2/3 Turn
    14mm Gasket Type Aluminum Heads 18-21 lb/ft Hand Tight 1/2 - 2/3 Turn
    14mm Taper Seat Iron Heads 11-18 lb/ft Hand Tight 1/16 - 1/8
    14mm Taper Seat Aluminum Heads 7-14 lb/ft Hand Turn 1/16 -1/8

    For exact application please refer to the NGK Spark Plugs Catalog.
    Always refer to your owner's manual and gap to manufacturer's specifications.

    For SWAIT AIR BOAT BB Chevy 454 C.I.D. Engines, Perform the Following;
    Requires 8 Spark Plugs Copper NGK YR5 or Equivalent with Rating Gap .030

    When adjusting the spark plug gap, do not pry the outer electrode against the center electrode. Using any other Spark Plug types may cause engine damage or loss of performance.

    Turn off your engine, wait for engine to cool, disconnect metal battery cable if entering the propeller cage area. Note the order of the spark plug cables before disconnecting. If you are not sure, tape and number each first. Unfasten the connector by pulling straight up. Pulling on the cables may break the carbon conductor inside. Unscrew the old spark plugs with a spark plug wrench (NOT INCLUDED) and remove them. CAUTION: The boots of the spark plug may be hot, so be careful!!! Do not allow dirt or anything else to fall inside the spark plug holes.

    Check the gap on the new spark plugs by passing the feeler gauge (NOT INCLUDED) between the electrodes on the spark plug. If the gap is correct, you will feel a slight drag. If necessary, bend the outer electrode to obtain the right clearance. Screw in the plugs by hand as far as they will go. If necessary you may use a spark plug wrench for an extension. If a plug does not screw in easy, remove it and try again to ensure the threads on the spark plug with the threads in the hole, in order to prevent the threads from stripping.

    Tighten the plugs with a spark plug wrench, but do not over tighten. Make sure spark plug cables are installed in the correct order. The connector fastens on by pushig it squarely over the spark plug end.

    PART # YR5
    MADE IN JAPAN

    • $10.80
  • AC DELCO® 41-983, 41983 Professional Platinum Spark Plug, Chevy 496 CID V8, Price is Per Each Plug, not the box
    • 33% less
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    100,000 MILE LIMITED WARRANTY.

    Professional Platinum spark plugs maximize the 496 c.i.d. engine performance over time
    • Proven to last 100,000 miles
    • Shell resistant to corrosion for the life of the plug
    • Spark plug gap remains virtually uncharged during the life of the plug

    SET GAP PER VEHICLE SPECIFICATION
    100,000 Miles Limited Warranty against defects in design, materials, and workmanship for complete details, please contact us.
    For specific installation instruction, refer to catalog, www.acdelco.com or 1-800-ACDelco

    COMPATIBLE BRANDS: Replacement spark plugs for AC DELCO 41-983:

    Brand Model
    Autolite APP5245
    Brisk GR17LP-5
    Denso 5071
    Denso PTJ14R15
    Denso TJ14R-P15
    Denso stk 5325
    General Motors 12561454
    NGK 5146
    NGK PTR4B-15
    NGK PZTR5A-15
    NGK PZTR5A15
    NGK stk 7862

    Made in Japan

    • $7.15