Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

1973 Pontiac Bonneville

X

NGK 7401 Spark Plug
for 1973 Pontiac Bonneville

NGK 7401 Spark Plug - 1973 Pontiac Bonneville Image 1
NGK 7401 Spark Plug - 1973 Pontiac Bonneville Image 2
NGK 7401 Spark Plug - 1973 Pontiac Bonneville Image 3
NGK 7401 Spark Plug - 1973 Pontiac Bonneville Image 4
NGK 7401 Spark Plug - 1973 Pontiac Bonneville

NGK
Brand:NGK
Part Number: 7401
UPC: 00087295174012
Weight: 0.04 lbs
Condition:New



On Sale:

$7.53

Availability:
195 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the NGK 7401 Spark Plug for your 1973 Pontiac Bonneville. Buy now and secure your purchase online!

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

Features and Benefits:

  • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
  • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
  • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal

Specifications:

Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Iridium
Electrical Terminal Type:
Non-Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Taper Cut
Hex Size:
5/8 in.
Insulator Height:
55.00 mm
Manufacturer Heat Range:
4
Part Number:
UR4IX
Pre-Gap Size:
.040 in.
Reach:
.46 in.
Resistance:
5000.0 Ohm
Seat Type:
Tapered
Stock Number:
7401
Thread Diameter:
14.00 mm
ACDelco #:
1835376T
ACDelco #:
241-905
ACDelco #:
41-905
Bosch #:
4204
Bosch #:
4207
Bosch #:
4208
Bosch #:
4449
Bosch #:
6224
Bosch #:
HR8BP
Bosch #:
HR8BPX
Bosch #:
HR9BP
Bosch #:
HR9BPX
Motorcraft #:
AF52
Motorcraft #:
ASF42P
Motorcraft #:
ASF44P
Motorcraft #:
ASF52
Motorcraft #:
SP502
Motorcraft #:
SP503
NGK #:
7401
Country of Origin:
JP

Manufacturer Warranty:

2 Months

NGK 7401 Spark Plug compatibility with your 1973 Pontiac Bonneville...

Last Updated: 08/31/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1974

 

1973

 

1974

 

1973

 
Pontiac Bonneville

6.6L V8 Gas OHV
8
 
Iridium IX Spark Plug
Gap 0.040
 

Pontiac Bonneville



6.6L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Pontiac Bonneville

7.5L V8 Gas OHV
8
 
Iridium IX Spark Plug
Gap 0.040
 

Pontiac Bonneville



7.5L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Didn't find a match for your vehicle?

  See Other Choices