Description
DESCRIPTION
Heavy duty yttrium-enhanced center electrode with copper core provides superior reliability and durability. Nickel chromium ground electrode assists in cold weather starts and provides increased ignitability. Nickel-plated rolled threads provide anti-seize and corrosion protection. Metal glass fused resistor gives maximum interference suppression. Angular, 5-rib insulator design prevents flashover.
PRODUCT SPECIFICATIONS
Shell
Thread Diameter - 14 mm
Thread Pitch - 1.25 mm
Seat Type - Gasket
Reach - 9.5 mm (3/8")
Hex Size - 3/4" (19 mm)
Terminal Type - Removable Nut
Gap - .020" (0.5 mm)
Center Electrode
Material - Nickel
Type - Standard
Size - 2.5 mm
Projection - Projected
Ground Electrode
Material - Nickel
Type - Cut Back
Quantity - 1
Specifications
Resistor - Yes
Resistor Value - 6K Ohm
Heat Range - 6
Torque Specs - Cast Iron: 15-18 lb. ft. Aluminum: 11-14 lb. ft.
Part Information
Brand - Bosch
Longevity - Use Equipment Recommended Replacement Interval
FITS THE FOLLOWING:
Stihl - most FS series chainsaws, BR320, BR340, BR380, BR400, BR420, BG55, BG85, FC75, FC85, HS45, HS75 and HS80
REPLACES THE FOLLOWING:
- Autolite 2974
- Autolite 2984
- Autolite XST2974
- Beru 14SR-5F
- Beru Z260
- Bosch 0242240506
- Brisk 3022
- Brisk PR15Y
- Champion 852
- Champion RCJ6Y
- Champion RCJ6YT04
- Champion stk 852
- Denso 6043
- Denso W20MP-U
- Denso W22MPR-U
- Denso W22MPRU
- Denso stk 6023
- General Motors 5613726
- Iskra FSC75CPR
- Motorcraft A22NX
- Motorcraft stk 107
- NGK 4345
- NGK 4626
- NGK 6726
- NGK BPMR6A
- NGK BPMR7A
- NGK stk 4626
- Torch L7RTC
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