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1978 Jeep CJ7

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NGK 6334 Spark Plug
for 1978 Jeep CJ7

NGK 6334 Spark Plug - 1978 Jeep CJ7 Image 1
NGK 6334 Spark Plug - 1978 Jeep CJ7 Image 2
NGK 6334 Spark Plug - 1978 Jeep CJ7

NGK
Brand:NGK
Part Number: 6334
UPC: 00087295163344
Weight: 0.06 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the NGK 6334 Spark Plug for your 1978 Jeep CJ7. Buy now and secure your purchase online!

NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK's V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. 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 with V-groove 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:
Non-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:
5
Part Number:
ZGR5C
Pre-Gap Size:
.036 in.
Reach:
.75 mm
Resistance:
5000.0 Ohm
Seat Type:
Flat
Stock Number:
6334
Thread Diameter:
14.00 mm
ACDelco #:
R42XLSM
ACDelco #:
R44XLSE
ACDelco #:
R44XLSM
Autolite #:
3885
Autolite #:
3896
Autolite #:
915
Autolite #:
925
Bosch #:
W9HC
Bosch #:
WR9HC
Champion Spark Plug #:
101
Champion Spark Plug #:
N13L
Champion Spark Plug #:
N14LY
Champion Spark Plug #:
N8L
Champion Spark Plug #:
RN13L
Champion Spark Plug #:
RN13LYC
Champion Spark Plug #:
RN14LY
Champion Spark Plug #:
RN8L
DENSO Auto Parts #:
3001
DENSO Auto Parts #:
3002
DENSO Auto Parts #:
4124
DENSO Auto Parts #:
J16BR-U
DENSO Auto Parts #:
J16BR-U11
DENSO Auto Parts #:
J16HR-U10
Motorcraft #:
AG44
Motorcraft #:
AG54
Motorcraft #:
AGS44
NGK #:
6334
Country of Origin:
JP

Manufacturer Warranty:

2 Months

NGK 6334 Spark Plug compatibility with your 1978 Jeep CJ7...

Last Updated: 07/05/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Jeep CJ7

4.2L L6 Gas OHV
6
 
V-Power Spark Plug
Gap 0.035
OE Equivalent Design
 

Jeep CJ7



4.2L L6 Gas OHV V-Power Spark Plug
Gap 0.035
OE Equivalent Design

6 Per Vehicle

1978

 

1978

 
Jeep CJ7

3.8L L6 Gas OHV
6
 
V-Power Spark Plug
Gap 0.035
OE Equivalent Design
 

Jeep CJ7



3.8L L6 Gas OHV V-Power Spark Plug
Gap 0.035
OE Equivalent Design

6 Per Vehicle

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