1974 John Deere JDX8 Spark Plug
Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 1974 John Deere JDX8.

1974 John Deere JDX8 Spark Plug
$4.26
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 2
Fits: 1974 John Deere JDX8
Equipped With:
Engine Base: -L 440cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 440cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
OE Type Resistor Type Gap 0.020 (in) Boxed Product Plug Type Number RN2C
OE Type Resistor Type Gap 0.020 (in) Boxed Product Plug Type Number RN2C





1974 John Deere JDX8 Spark Plug
$4.51
$5.00
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.032 w/ Magneto Resistor Plug with Patented U-Groove Design
Gap 0.032 w/ Magneto Resistor Plug with Patented U-Groove Design





1974 John Deere JDX8 Spark Plug
$4.51
$5.00
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.032 with Magneto Resistor Plug with Patented U-Groove Design
Gap 0.032 with Magneto Resistor Plug with Patented U-Groove Design



1974 John Deere JDX8 Spark Plug
$18.03
$14.34
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in Japan
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.027 w/ Magneto Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.027 w/ Magneto Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)



1974 John Deere JDX8 Spark Plug
$18.03
$14.34
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in Japan
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.027 with Magneto Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.027 with Magneto Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)





1974 John Deere JDX8 Spark Plug
$36.06
$26.26
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in Japan
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.027 w/ CDI Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.027 w/ CDI Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)





1974 John Deere JDX8 Spark Plug
$36.06
$26.26
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in Japan
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.027 with CDI Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.027 with CDI Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)

1974 John Deere JDX8 Spark Plug
$4.10
10+ In Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 2
Fits: 1974 John Deere JDX8
Equipped With:
Engine Base: -L 440cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 440cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Non-Resistor Type Gap 0.020 (in) Boxed Product Plug Type Number N2C
Non-Resistor Type Gap 0.020 (in) Boxed Product Plug Type Number N2C





1974 John Deere JDX8 Spark Plug
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.025 w/ Magneto Iridium Racing - Professional Competition Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) with Patented Ir Alloy (90% Ir), and 100% Solid Platinum Ground Electrode
Gap 0.025 w/ Magneto Iridium Racing - Professional Competition Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) with Patented Ir Alloy (90% Ir), and 100% Solid Platinum Ground Electrode





1974 John Deere JDX8 Spark Plug
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.025 with Magneto Iridium Racing - Professional Competition Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) with Patented Ir Alloy (90% Ir), and 100% Solid Platinum Ground Electrode
Gap 0.025 with Magneto Iridium Racing - Professional Competition Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) with Patented Ir Alloy (90% Ir), and 100% Solid Platinum Ground Electrode





1974 John Deere JDX8 Spark Plug
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.025 w/ CDI Iridium Racing - Professional Competition Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) with Patented Ir Alloy (90% Ir), and 100% Solid Platinum Ground Electrode
Gap 0.025 w/ CDI Iridium Racing - Professional Competition Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) with Patented Ir Alloy (90% Ir), and 100% Solid Platinum Ground Electrode





1974 John Deere JDX8 Spark Plug
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1974 John Deere JDX8
Vehicle Fitment Notes:
Gap 0.025 with CDI Iridium Racing - Professional Competition Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) with Patented Ir Alloy (90% Ir), and 100% Solid Platinum Ground Electrode
Gap 0.025 with CDI Iridium Racing - Professional Competition Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) with Patented Ir Alloy (90% Ir), and 100% Solid Platinum Ground Electrode

1974 John Deere JDX8 Spark Plug
$3.74
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 1974 John Deere JDX8
Equipped With:
Engine Base: -L 440cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 440cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Non-Resistor Type Gap 0.020 (in) Card of 1 Plug Type Number N2C
Non-Resistor Type Gap 0.020 (in) Card of 1 Plug Type Number N2C

1974 John Deere JDX8 Spark Plug
$4.64
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 1974 John Deere JDX8
Equipped With:
Engine Base: -L 440cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 440cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
OE Type Resistor Type Gap 0.020 (in) Card of 1 Plug Type Number RN2C
OE Type Resistor Type Gap 0.020 (in) Card of 1 Plug Type Number RN2C