1975 Ferrari 365 GT4 Spark Plug
Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 1975 Ferrari 365 GT4.





1975 Ferrari 365 GT4 Spark Plug
$16.30
$12.25
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025"
Gap 0.025"





1975 Ferrari 365 GT4 Spark Plug
$16.30
$12.25
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025in Part # BPR7EIX
Gap 0.025in Part # BPR7EIX





1975 Ferrari 365 GT4 Spark Plug
$16.30
$12.25
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025in Stock# 4055
Gap 0.025in Stock# 4055





1975 Ferrari 365 GT4 Spark Plug
$16.30
$12.25
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Part # BPR7EIX Gap 0.025"
Part # BPR7EIX Gap 0.025"

1975 Ferrari 365 GT4 Spark Plug
$4.09
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025 (in) Plug Type Number N6YC
Gap 0.025 (in) Plug Type Number N6YC

1975 Ferrari 365 GT4 Spark Plug
$4.09
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025 (in) Plug Type Number N6YC
Gap 0.025 (in) Plug Type Number N6YC





1975 Ferrari 365 GT4 Spark Plug
$4.31
$4.45
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.032 Resistor Plug with Patented U-Groove Design
Gap 0.032 Resistor Plug with Patented U-Groove Design



1975 Ferrari 365 GT4 Spark Plug
$18.03
$16.33
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
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



1975 Ferrari 365 GT4 Spark Plug
$7.64
$8.78
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
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

1975 Ferrari 365 GT4 Spark Plug
$4.67
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Resistor Type Gap 0.025 (in) Boxed Product Plug Type Number RN7YC
Resistor Type Gap 0.025 (in) Boxed Product Plug Type Number RN7YC

1975 Ferrari 365 GT4 Spark Plug
$4.67
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Resistor Type Gap 0.025 (in) Boxed Product Plug Type Number RN7YC
Resistor Type Gap 0.025 (in) Boxed Product Plug Type Number RN7YC





1975 Ferrari 365 GT4 Spark Plug
$4.96
$3.76
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: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025" OE Equivalent Design
Gap 0.025" OE Equivalent Design





1975 Ferrari 365 GT4 Spark Plug
$4.96
$3.76
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: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025in Part # BPR7ES OE Equivalent Design
Gap 0.025in Part # BPR7ES OE Equivalent Design





1975 Ferrari 365 GT4 Spark Plug
$4.96
$3.76
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: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025in Stock# 5534 OE Equivalent Design
Gap 0.025in Stock# 5534 OE Equivalent Design





1975 Ferrari 365 GT4 Spark Plug
$4.96
$3.76
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: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Part # BPR7ES Gap 0.025" OE Equivalent Design
Part # BPR7ES Gap 0.025" OE Equivalent Design



1975 Ferrari 365 GT4 Spark Plug
$15.80
$10.58
Out of Stock
Condition: New
Required Per Vehicle: 12
Made in Japan
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
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)

1975 Ferrari 365 GT4 Spark Plug
$6.86
Out of Stock
Condition: New
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
OE Style .020 Gap
OE Style .020 Gap

1975 Ferrari 365 GT4 Spark Plug
$6.86
Out of Stock
Condition: New
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
OE Style .020 Gap
OE Style .020 Gap

1975 Ferrari 365 GT4 Spark Plug
$3.84
Out of Stock
Condition: New
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Resistor Type Gap 0.025 (in) Card of 1 Plug Type Number RN7YC
Resistor Type Gap 0.025 (in) Card of 1 Plug Type Number RN7YC

1975 Ferrari 365 GT4 Spark Plug
$3.84
Out of Stock
Condition: New
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Resistor Type Gap 0.025 (in) Card of 1 Plug Type Number RN7YC
Resistor Type Gap 0.025 (in) Card of 1 Plug Type Number RN7YC



1975 Ferrari 365 GT4 Spark Plug
$12.64
Out of Stock
Condition: New
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) H12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025 (in) Plug Type Number RN8WYPB3
Gap 0.025 (in) Plug Type Number RN8WYPB3



1975 Ferrari 365 GT4 Spark Plug
$12.64
Out of Stock
Condition: New
Required Per Vehicle: 12
Fits: 1975 Ferrari 365 GT4
Equipped With:
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Engine Base: 4.4L 4390cc (-CID) V12 Bore 81.0cm (3.19in.) Stroke 71.0cm (2.80in.);
Vehicle Fitment Notes:
Gap 0.025 (in) Plug Type Number RN8WYPB3
Gap 0.025 (in) Plug Type Number RN8WYPB3