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1973 Lotus Seven

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NGK 4055 Spark Plug
for 1973 Lotus Seven 1.6L L4 Gas OHV

NGK 4055 Spark Plug - 1973 Lotus Seven Image 1
NGK 4055 Spark Plug - 1973 Lotus Seven Image 2
NGK 4055 Spark Plug - 1973 Lotus Seven Image 3
NGK 4055 Spark Plug - 1973 Lotus Seven Image 4
NGK 4055 Spark Plug - 1973 Lotus Seven

NGK
Brand:NGK
Part Number: 4055
UPC: 00087295140550
Weight: 0.06 lbs
Condition:New



On Sale:

$7.53

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

Product Information

Description:

Get the NGK 4055 Spark Plug for your 1973 Lotus Seven. Buy now and secure your purchase online!

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

Features and Benefits:

  • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
  • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
  • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
  • 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:
Iridium
Electrical Terminal Type:
Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Taper Cut
Hex Size:
13/16 in.
Insulator Height:
55.00 mm
Manufacturer Heat Range:
7
Part Number:
BPR7EIX
Pre-Gap Size:
.032 in.
Reach:
.75 in.
Resistance:
5000.0 Ohm
Seat Type:
Flat
Stock Number:
4055
Thread Diameter:
14.00 mm
ACDelco #:
41-828
Autolite #:
AP62
Autolite #:
XS62
Autolite #:
XS62DP
Bosch #:
W4DP
Bosch #:
W5DP
Bosch #:
W5DPX
Bosch #:
WR5DS
Champion Spark Plug #:
N7GY
DENSO Auto Parts #:
3086
DENSO Auto Parts #:
3281
DENSO Auto Parts #:
5307
DENSO Auto Parts #:
IW22
DENSO Auto Parts #:
W22EP-GU
DENSO Auto Parts #:
W22EP-ZU
DENSO Auto Parts #:
W22EPR-ZU
Daihatsu #:
999-06910-X9-003
Mazda #:
1UN2-18-110
Mitsubishi #:
MZ602062
NGK #:
4055
Nissan #:
BY480-BPR7E
Suzuki #:
99000-69837-BR7
Suzuki #:
99000-79K60-P7R
Suzuki #:
99000-79S19-BR7
Torch #:
F7RTP
Yamaha #:
90793-20110
Yamaha #:
90793-20111
Yamaha #:
90793-20175
Country of Origin:
JP

Manufacturer Warranty:

2 Months

NGK 4055 Spark Plug compatibility with your 1973 Lotus Seven...

Last Updated: 09/02/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 
Lotus Seven

1.6L L4 Gas OHV
4
 
Iridium IX Spark Plug
Gap 0.025
 

Lotus Seven



1.6L L4 Gas OHV Iridium IX Spark Plug
Gap 0.025

4 Per Vehicle

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