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1970 Ski-Doo TNT 640

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NGK 7909 Spark Plug
for 1970 Ski-Doo TNT 640 -L U/K

NGK 7909 Spark Plug - 1970 Ski-Doo TNT 640 Image 1
NGK 7909 Spark Plug - 1970 Ski-Doo TNT 640 Image 2
NGK 7909 Spark Plug - 1970 Ski-Doo TNT 640 Image 3
NGK 7909 Spark Plug - 1970 Ski-Doo TNT 640 Image 4
NGK 7909 Spark Plug - 1970 Ski-Doo TNT 640

NGK
Brand:NGK
Part Number: 7909
UPC: 00087295179093
Weight: 0.07 lbs
Condition:New



On Sale:

$4.67

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

Product Information

Description:

Get the NGK 7909 Spark Plug for your 1970 Ski-Doo TNT 640. Buy now and secure your purchase online!

NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Features and Benefits:

  • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode provides consistent performance
  • COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
  • NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
  • RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • 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:
Nickel
Electrical Terminal Type:
Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Hex Size:
13/16 in.
Insulator Height:
55.00 mm
Manufacturer Heat Range:
8
Part Number:
AB-8
Pre-Gap Size:
.028 in.
Reach:
.429 in.
Resistance:
1.0 Ohm
Seat Type:
Flat
Stock Number:
7909
Thread Diameter:
18.00 mm
ACDelco #:
C81
ACDelco #:
S81F
ACDelco #:
S82F
ACDelco #:
TC81
ACDelco #:
TC82
Autolite #:
2695
Autolite #:
2772
Autolite #:
372
Bosch #:
M4A1
Champion Spark Plug #:
506
Champion Spark Plug #:
D6
Champion Spark Plug #:
K-8
Champion Spark Plug #:
K3G
Champion Spark Plug #:
K5G
Champion Spark Plug #:
K7
Champion Spark Plug #:
K8G
DENSO Auto Parts #:
5004
DENSO Auto Parts #:
M24S
Motorcraft #:
B2
Motorcraft #:
B2W
Motorcraft #:
BT2
NGK #:
7909
Country of Origin:
JP

Manufacturer Warranty:

2 Months

NGK 7909 Spark Plug compatibility with your 1970 Ski-Doo TNT 640...

Last Updated: 09/02/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Ski-Doo TNT 640

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

Ski-Doo TNT 640



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle

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