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$4.99
Autolite AR2593 14mm Racing Spark Plug 13/16 Hex 3/4 Reach Gasket, Med
Autolite AR2593 14mm Racing Spark Plug 13/16 Hex 3/4 Reach Gasket, Med

Autolite AR2593 14mm Racing Spark Plug 13/16 Hex 3/4 Reach Gasket, Med

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Autolite AR2593 14mm Racing Spark Plug 13/16 Hex 3/4 Reach Gasket, Med
Autolite AR2593 14mm Racing Spark Plug 13/16 Hex 3/4 Reach Gasket, Med
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Part # 3732593
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Important Messages:

  • This product is discontinued.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Spark Plug Seat Style:
Gasket
Spark Plug Reach:
0.75"
Thread Pitch:
14mm
Insulator Type:
Non-projected
Resistor:
No
Spark Plug Heat Range:
2
Core Material:
Copper
Tip Material:
Nickel Alloy
MFG. Part #:
AR2593
Overall Length:
14.00"
Wrench Size:
13/16"
Sold in Quantity:
Each
Notes:
Medium
GTIN Code:
00009100025203

Info

Autolite Racing spark plugs feature a cut back ground electrode, anti-corrosive nickel plating, and large ground electrode for better heat transfer. Heat range Medium. 

  • Non-projected (standard) tip
  • 14 mm plug
  • 3/4" reach
  • 13/16" hex
  • Gasket seat
  • Non-resistor
  • Vendor Number: AR2593

Note: Please use the Vendor Number to reference the PDF chart links listed.

Heat Range Chart (PDF)

Racing Plug Tech Note (PDF)

Understanding Heat Range (PDF)

Autolite Cross Reference Chart (PDF)

Item Details

Medium
Non-Projected Tip
Vendor Part Number AR2593
Some parts are not legal for use in California or other states with similar laws/regulations

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