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1976 John Deere JD340/S Spark Plugs

Save up to 40% on original replacement 1976 John Deere JD340/S Spark Plugs. Navigate our online catalogue to find Spark Plugs and other parts designed specifically to fit a 1976 John Deere JD340/S.

1976 John Deere JD340/S Spark Plug Denso 5319 image 1 of 2
1976 John Deere JD340/S Spark Plug Denso 5319 image 2 of 2
1976 John Deere JD340/S Spark Plug Denso 5319 image 1 of 2The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1976 John Deere JD340/S Spark Plug Denso 5319 image 1 of 2
1976 John Deere JD340/S Spark Plug Denso 5319 image 2 of 2
Spark Plug
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$36.06
$20.67
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle Fitment Notes:
Gap 0.027 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)
1976 John Deere JD340/S Spark Plug Denso 4062 image 1 of 2
1976 John Deere JD340/S Spark Plug Denso 4062 image 2 of 2
1976 John Deere JD340/S Spark Plug Denso 4062 image 1 of 2The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1976 John Deere JD340/S Spark Plug Denso 4062 image 1 of 2
1976 John Deere JD340/S Spark Plug Denso 4062 image 2 of 2
Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$4.26
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle Fitment Notes:
Gap 0.027 Standard Plug with Patented U-Groove Design
1976 John Deere JD340/S Spark Plug Denso 5716 image 1 of 2
1976 John Deere JD340/S Spark Plug Denso 5716 image 2 of 2
1976 John Deere JD340/S Spark Plug Denso 5716 image 1 of 2The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1976 John Deere JD340/S Spark Plug Denso 5716 image 1 of 2
1976 John Deere JD340/S Spark Plug Denso 5716 image 2 of 2
Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$81.71
$51.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle Fitment Notes:
Gap 0.025 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