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1973 Chevrolet Blazer

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Autolite 147 Spark Plug
for 1973 Chevrolet Blazer 4.1L L6 Gas OHV

Autolite 147 Spark Plug - 1973 Chevrolet Blazer Image 1
Autolite 147 Spark Plug - 1973 Chevrolet Blazer Image 2
Autolite 147 Spark Plug - 1973 Chevrolet Blazer

Autolite
Brand:Autolite
Part Number: 147
UPC: 009100001474
Weight: 0.11 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Autolite 147 Spark Plug for your 1973 Chevrolet Blazer. Buy now and secure your purchase online!

Autolite Copper spark plugs deliver quick starts, good fuel economy and smooth acceleration.

Features and Benefits:

  • 2 year limited warranty
  • Heat-fused glass composite resistor center seal provides high performance EMI noise suppression and a 100 percent leak-proof seal
  • High alumina multi-rib insulator helps prevent flash-over which can lead to misfires
  • High nickel alloy side electrode resists electrical and chemical wear providing excellent durability
  • One-Piece terminal stud provides a reliable high voltage electrical connection
  • Solid copper core center electrode provides optimal thermal and electrical conductivity for better performance in all driving conditions

Specifications:

Center Electrode Core Material:
Copper
Center Electrode Design:
Standard
Center Electrode Projection:
Short Projection
Center Electrode Tip Material:
Nickel
Electrical Terminal Type:
Stud
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Tapered
Ground Electrode Tip Material:
Nickel
Hex Size:
16 mm
Hex Size:
5/8 in.
Insulator Material:
Ceramic
Pre-Gap Size:
0.034 in.
Pre-Gap Size:
0.9 mm
Reach:
0.431 in.
Reach:
11 mm
Resistance:
5000 Ohm
Resistor Type:
Yes
Seat Type:
Tapered
Thread Diameter:
14 mm
ACDelco #:
R46T
ACDelco #:
R46T6
ACDelco #:
R46TX
Bosch #:
HR6B
Champion Spark Plug #:
35
Champion Spark Plug #:
RV12C
Champion Spark Plug #:
RV12C6
Chrysler #:
8129853
General Motors #:
5613324
Motorcraft #:
AFF8-6
Motorcraft #:
ARF8
Motorcraft #:
ARF8-6
Motorcraft #:
ASF8
Motorcraft #:
ASF8-6
Motorcraft #:
ASF8C
Country of Origin:
CN

Manufacturer Warranty:

24 Months

Autolite 147 Spark Plug compatibility with your 1973 Chevrolet Blazer...

Last Updated: 11/18/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
Chevrolet Blazer

4.1L L6 Gas OHV
6
 
Copper Resistor
Gap .035 (in) 0.9 (mm)
OE Style
 

Chevrolet Blazer



4.1L L6 Gas OHV Copper Resistor
Gap .035 (in) 0.9 (mm)
OE Style

6 Per Vehicle

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