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1985 Ferrari Testarossa

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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. Denso 5373 for 1985 Ferrari Testarossa

Denso 5373 Spark Plug
for 1985 Ferrari Testarossa 4.9L H12 Gas DOHC

Denso 5373 Spark Plug - 1985 Ferrari Testarossa
Denso 5373 Spark Plug - 1985 Ferrari Testarossa Image 1
Denso 5373 Spark Plug - 1985 Ferrari Testarossa

Denso
Brand:Denso
Part Number: 5373
UPC: 042511053731
Weight: 0.09 lbs
Condition:New



On Sale:

$8.55

Availability:
81 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Denso 5373 Spark Plug for your 1985 Ferrari Testarossa. Buy now and secure your purchase online!

Increased performance with World's smallest Iridium Center Eletrode (0.4mm).

Specifications:

Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Iridium
Gap Size:
0.8 mm
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Tapercut, U-Groove
Hex Size:
18.0 mm
Manufacturer Heat Range:
27
Reach:
19.00 mm
Resistance:
5000 ohms
Seat Type:
Flat
Thread Diameter:
12.00 mm
DENSO Auto Parts #:
IX27
Country of Origin:
JP

Denso 5373 Spark Plug compatibility with your 1985 Ferrari Testarossa...

Last Updated: 11/08/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 
Ferrari Testarossa

4.9L H12 Gas DOHC
12
 
Iridium Power
Gap 0.032
Iridium Power
Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)
 

Ferrari Testarossa



4.9L H12 Gas DOHC Iridium Power
Gap 0.032
Iridium Power
Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)

12 Per Vehicle

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