1964 American Motors Classic Spark Plug
Navigate our online catalogue to find original replacement Spark Plugs specifically designed to fit a 1964 American Motors Classic.






Spark Plug
$4.51
$4.28
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.032 Resistor Plug with Patented U-Groove Design
Gap 0.032 Resistor Plug with Patented U-Groove Design





Spark Plug
$7.64
$7.34
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap





Spark Plug
$18.03
$14.18
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology





Spark Plug
$15.80
$12.79
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.044 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 0.044 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)







Spark Plug
$4.64
$4.49
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
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: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
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: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.035in Part # GR4GP
Gap 0.035in Part # GR4GP







Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.035in Stock# 2763
Gap 0.035in Stock# 2763







Spark Plug
$4.31
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Vehicle Fitment Notes:
Gap 0.035in Part # B-4L OE Equivalent Design
Gap 0.035in Part # B-4L OE Equivalent Design







Spark Plug
$4.31
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Vehicle Fitment Notes:
Gap 0.035in Stock# 3112 OE Equivalent Design
Gap 0.035in Stock# 3112 OE Equivalent Design







Spark Plug
$4.31
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 4.7L 4703cc 287ci V8 (3.75x3.25; 95.3x82.6);
Engine Base: 4.7L 4703cc 287ci V8 (3.75x3.25; 95.3x82.6);
Vehicle Fitment Notes:
Gap 0.035in Part # B-4L OE Equivalent Design
Gap 0.035in Part # B-4L OE Equivalent Design







Spark Plug
$4.31
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 4.7L 4703cc 287ci V8 (3.75x3.25; 95.3x82.6);
Engine Base: 4.7L 4703cc 287ci V8 (3.75x3.25; 95.3x82.6);
Vehicle Fitment Notes:
Gap 0.035in Stock# 3112 OE Equivalent Design
Gap 0.035in Stock# 3112 OE Equivalent Design







Spark Plug
$13.81
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 30th
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.035in Part # GR4IX
Gap 0.035in Part # GR4IX







Spark Plug
$13.81
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 30th
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.035in Stock# 97382
Gap 0.035in Stock# 97382



Spark Plug
$2.87
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap

Spark Plug
$2.87
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 4.7L 4703cc 287ci V8 (3.75x3.25; 95.3x82.6);
Engine Base: 4.7L 4703cc 287ci V8 (3.75x3.25; 95.3x82.6);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap

Spark Plug
$3.45
10+ In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
OE Style .035"/0.9mm
OE Style .035"/0.9mm





Spark Plug
$4.22
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Vehicle Fitment Notes:
Gap 0.027 O.E. Recommended Resistor Plug
Gap 0.027 O.E. Recommended Resistor Plug





Spark Plug
$4.22
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Made in Japan
Vehicle fitment:
Engine Base: 4.7L 4703cc 287ci V8 (3.75x3.25; 95.3x82.6);
Engine Base: 4.7L 4703cc 287ci V8 (3.75x3.25; 95.3x82.6);
Vehicle Fitment Notes:
Gap 0.027 O.E. Recommended Resistor Plug
Gap 0.027 O.E. Recommended Resistor Plug



Spark Plug
$15.98
$8.83
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
Gap 0.035in Stock# 97382
Gap 0.035in Stock# 97382

Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
.035 Gap
.035 Gap


Spark Plug
$2.93
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Engine Base: 3.2L 3206cc 196ci L6 (3.13x4.25; 79.4x107.9);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap


Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Engine Base: 3.8L 232ci L6 (3.75x3.50; 95.3x88.8);
Vehicle Fitment Notes:
.035 Gap
.035 Gap