1973 Jeep J-100 Spark Plugs
Save up to 40% on original replacement 1973 Jeep J-100 Spark Plugs. Navigate our online catalogue to find Spark Plugs and other parts designed specifically to fit a 1973 Jeep J-100.
Spark Plug
$5.67
$3.21
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel
Original Center Electrode Material is Copper/Nickel
Spark Plug
$4.64
$4.49
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Gap 0.035in Part # GR4 OE Equivalent Design
Gap 0.035in Part # GR4 OE Equivalent Design
Spark Plug
$4.64
$4.49
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Gap 0.035in Stock# 2635 OE Equivalent Design
Gap 0.035in Stock# 2635 OE Equivalent Design
Spark Plug
$4.64
$4.49
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
Gap 0.035in Part # GR4 OE Equivalent Design
Gap 0.035in Part # GR4 OE Equivalent Design
Spark Plug
$4.64
$4.49
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
Gap 0.035in Stock# 2635 OE Equivalent Design
Gap 0.035in Stock# 2635 OE Equivalent Design
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Gap 0.035in Part # GR4GP
Gap 0.035in Part # GR4GP
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Gap 0.035in Stock# 2763
Gap 0.035in Stock# 2763
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
Gap 0.035in Part # GR4GP
Gap 0.035in Part # GR4GP
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
Gap 0.035in Stock# 2763
Gap 0.035in Stock# 2763
Spark Plug
$13.81
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Gap 0.035in Part # GR4IX
Gap 0.035in Part # GR4IX
Spark Plug
$13.81
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Gap 0.035in Stock# 97382
Gap 0.035in Stock# 97382
Spark Plug
$13.81
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
Gap 0.035in Part # GR4IX
Gap 0.035in Part # GR4IX
Spark Plug
$13.81
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
Gap 0.035in Stock# 97382
Gap 0.035in Stock# 97382
Spark Plug
$3.11
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap
Spark Plug
$3.11
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap
Spark Plug
$5.63
In Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
.035 Gap
.035 Gap
Spark Plug
$5.63
In Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
.035 Gap
.035 Gap
Spark Plug
$15.98
$8.83
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Gap 0.035in Stock# 97382
Gap 0.035in Stock# 97382
Spark Plug
$15.98
$8.83
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
Gap 0.035in Stock# 97382
Gap 0.035in Stock# 97382
Spark Plug
$8.47
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
.035 Gap
.035 Gap
Spark Plug
$8.47
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
.035 Gap
.035 Gap
Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Engine Base: 4.2L 4228cc 258ci L6 (3.75x3.90; 95.3x98.9);
Vehicle Fitment Notes:
Available Only While Supplies Last .035 Gap
Available Only While Supplies Last .035 Gap
Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Engine Base: 5.9L 360ci V8 (4.08x3.44; 103.6x87.4);
Vehicle Fitment Notes:
Available Only While Supplies Last .035 Gap
Available Only While Supplies Last .035 Gap