1975 John Deere JDX8 Spark Plug
Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 1975 John Deere JDX8.





1975 John Deere JDX8 Spark Plug
$4.51
$5.00
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Required Per Vehicle: 1
Fits: 1975 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





1975 John Deere JDX8 Spark Plug
$4.51
$5.00
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Required Per Vehicle: 1
Fits: 1975 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

1975 John Deere JDX8 Spark Plug
$4.36
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: 2
Fits: 1975 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) Plug Type Number RN3C
OE Type Resistor Type Gap 0.020 (in) Plug Type Number RN3C



1975 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: 1975 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)



1975 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: 1975 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)

1975 John Deere JDX8 Spark Plug
$4.10
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: 2
Fits: 1975 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 N3C
Non-Resistor Type Gap 0.020 (in) Boxed Product Plug Type Number N3C





1975 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: 1975 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)





1975 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: 1975 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)





1975 John Deere JDX8 Spark Plug
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1975 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





1975 John Deere JDX8 Spark Plug
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1975 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





1975 John Deere JDX8 Spark Plug
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1975 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





1975 John Deere JDX8 Spark Plug
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Fits: 1975 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

1975 John Deere JDX8 Spark Plug
$3.74
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 1975 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 N3C
Non-Resistor Type Gap 0.020 (in) Card of 1 Plug Type Number N3C