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NGK 6597 Spark Plug
for 1973 (please select make/model)


Brand:	NGK
Part Number:	6597
UPC:	00087295165973
Weight:	0.06 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the NGK 6597 Spark Plug for your 1973. 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:

Ground Electrode Tip Design:

Taper Cut

Hex Size:

13/16 in.

Insulator Height:

55.00 mm

Manufacturer Heat Range:

Part Number:

BPR5EIX

Pre-Gap Size:

.032 in.

Reach:

.75 in.

Resistance:

5000.0 Ohm

Seat Type:

Flat

Stock Number:

6597

Thread Diameter:

14.00 mm

ACDelco #:

Autolite #:

XS65

Autolite #:

XS65DP

Beck/Arnley #:

1765283

Bosch #:

4218

Bosch #:

4220

Bosch #:

4507

Bosch #:

W9DP

Bosch #:

WGR9DQI

Bosch #:

WR8DP

Bosch #:

WR8DS

Bosch #:

WR9DP

Bosch #:

WR9DS

Champion Spark Plug #:

RN12GY

DENSO Auto Parts #:

3030

DENSO Auto Parts #:

3231

DENSO Auto Parts #:

4018

DENSO Auto Parts #:

4709

DENSO Auto Parts #:

5305

DENSO Auto Parts #:

IW16

DENSO Auto Parts #:

IW20TT

DENSO Auto Parts #:

W16EP-ZU

DENSO Auto Parts #:

W16EX-ZU

DENSO Auto Parts #:

W16EXR-ZU

Daihatsu #:

999-06910-X9-026

Daihatsu #:

999-3401-6911-00

Honda #:

98079-55844

Isuzu #:

5-81380003

Isuzu #:

5-81380003-0

Mazda #:

0371-18-110

Mazda #:

1UN0-18-110

Mitsubishi #:

MZ602070

NGK #:

6597

Nissan #:

B2401-89900

Nissan #:

BY480-BPR5E

Subaru (cars) #:

490010003

Suzuki #:

09482-00322

Suzuki #:

99000-79K60-P5R

Torch #:

F5RTP

Yamaha #:

90793-20024

Yamaha #:

90793-20116

Yamaha #:

90793-20167

Country of Origin:

Manufacturer Warranty:

2 Months

Select a vehicle to narrow NGK 6597 Spark Plug fitment info!

Last Updated: 09/02/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

1974

1973

1974

1973

Audi Fox

1.5L L4 Gas SOHC

4 Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Audi Fox

1.5L L4 Gas SOHC Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

1974

BMW 2800

2.8L L6 Gas SOHC

6 Iridium IX Spark Plug
Gap 0.024
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW 2800

2.8L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.024
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1974

1973

1972

1971

BMW 3.0CS

3.0L L6 Gas SOHC

6 Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW 3.0CS

3.0L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1974

1973

1972

1971

BMW 3.0CSi

3.0L L6 Gas SOHC

6 Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW 3.0CSi

3.0L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1974

1973

1972

1971

BMW 3.0S

3.0L L6 Gas SOHC

6 Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW 3.0S

3.0L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1974

1973

1972

1974

1973

1972

BMW Bavaria

3.0L L6 Gas SOHC

6 Iridium IX Spark Plug
Gap 0.024
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW Bavaria

3.0L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.024
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1975

1974

1973

1975

1974

1973

Citroen SM

3.0L V6 Gas DOHC

6 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Citroen SM

3.0L V6 Gas DOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1975

1974

1973

1975

1974

1973

Harley-Davidson X90

-L U/K

1 Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Harley-Davidson X90

-L U/K Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

1 Per Vehicle

1975

1974

1973

1975

1974

1973

Harley-Davidson Z90

-L U/K

1 Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Harley-Davidson Z90

-L U/K Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

1 Per Vehicle

1973

1972

Jaguar XJ6

4.2L L6 Gas DOHC

6 Iridium IX Spark Plug
Gap 0.035
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Jaguar XJ6

4.2L L6 Gas DOHC Iridium IX Spark Plug
Gap 0.035
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1973

Mercedes-Benz 450SE

4.5L V8 Gas SOHC

8 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Mercedes-Benz 450SE

4.5L V8 Gas SOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

8 Per Vehicle

1973

Mercedes-Benz 450SEL

4.5L V8 Gas SOHC

8 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Mercedes-Benz 450SEL

4.5L V8 Gas SOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

8 Per Vehicle

1973

Mercedes-Benz 450SL

4.5L V8 Gas SOHC

8 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Mercedes-Benz 450SL

4.5L V8 Gas SOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

8 Per Vehicle

1973

Mercedes-Benz 450SLC

4.5L V8 Gas SOHC

8 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Mercedes-Benz 450SLC

4.5L V8 Gas SOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

8 Per Vehicle

1973

1972

1971

1973

1972

1971

Nissan 1200

1.2L L4 Gas OHV

4 Iridium IX Spark Plug
Gap 0.036
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Nissan 1200

1.2L L4 Gas OHV Iridium IX Spark Plug
Gap 0.036
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

1973

1972

1973

1972

Toyota Carina

1.6L L4 Gas OHV

4 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Carina

1.6L L4 Gas OHV Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

1974

1973

1974

1973

Toyota Celica

2.0L L4 Gas SOHC

4 Iridium IX Spark Plug
w/EGR
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Celica

2.0L L4 Gas SOHC Iridium IX Spark Plug
w/EGR
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

1973

1972

1971

Toyota Corolla

1.6L L4 Gas OHV

4 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Corolla

1.6L L4 Gas OHV Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

Toyota Corolla

1.2L L4 Gas OHV

4 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Corolla

1.2L L4 Gas OHV Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

1974

1973

1972

1974

1973

1972

Toyota Corona

2.0L L4 Gas SOHC

4 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Corona

2.0L L4 Gas SOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

1973

Toyota Corona

2.6L L6 Gas SOHC

6 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Corona

2.6L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1974

Toyota Land Cruiser

3.9L L6 Gas

6 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Land Cruiser

3.9L L6 Gas Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1973

Toyota Mark II

2.6L L6 Gas SOHC

6 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Mark II

2.6L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1974

1973

1972

1974

1973

1972

Toyota Pickup

2.0L L4 Gas SOHC

4 Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Toyota Pickup

2.0L L4 Gas SOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

Triumph GT6

2.0L L6 Gas OHV

6 Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Triumph GT6

2.0L L6 Gas OHV Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

1973

Triumph Spitfire

1.5L L4 Gas OHV

4 Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Triumph Spitfire

1.5L L4 Gas OHV Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

1973

1972

1971

1973

1972

1971

Triumph Stag

3.0L V8 Gas SOHC

8 Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Triumph Stag

3.0L V8 Gas SOHC Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

8 Per Vehicle

Didn't find a match for your vehicle?

See Other Choices

NGK 6597 Spark Plugfor 1973 (please select make/model)

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow NGK 6597 Spark Plug fitment info!

1973

1973

Audi Fox 1.5L L4 Gas SOHC

4

Iridium IX Spark PlugGap 0.028 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Audi Fox

1.5L L4 Gas SOHC Iridium IX Spark PlugGap 0.028 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 4 Per Vehicle

1973

1973

BMW 2800 2.8L L6 Gas SOHC

6

Iridium IX Spark PlugGap 0.024 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW 2800

2.8L L6 Gas SOHC Iridium IX Spark PlugGap 0.024 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 6 Per Vehicle

1973

1973

BMW 3.0CS 3.0L L6 Gas SOHC

6

Iridium IX Spark PlugGap 0.028 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW 3.0CS

3.0L L6 Gas SOHC Iridium IX Spark PlugGap 0.028 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 6 Per Vehicle

1973

1973

BMW 3.0CSi 3.0L L6 Gas SOHC

6

Iridium IX Spark PlugGap 0.028 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW 3.0CSi

3.0L L6 Gas SOHC Iridium IX Spark PlugGap 0.028 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 6 Per Vehicle

1973

1973

BMW 3.0S 3.0L L6 Gas SOHC

6

Iridium IX Spark PlugGap 0.028 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW 3.0S

3.0L L6 Gas SOHC Iridium IX Spark PlugGap 0.028 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 6 Per Vehicle

1973

1973

BMW Bavaria 3.0L L6 Gas SOHC

6

Iridium IX Spark PlugGap 0.024 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

BMW Bavaria

3.0L L6 Gas SOHC Iridium IX Spark PlugGap 0.024 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 6 Per Vehicle

1973

1973

Citroen SM 3.0L V6 Gas DOHC

6

Iridium IX Spark PlugGap 0.032 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Citroen SM

3.0L V6 Gas DOHC Iridium IX Spark PlugGap 0.032 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 6 Per Vehicle

1973

1973

Harley-Davidson X90 -L U/K

1

Iridium IX Spark PlugGap 0.025 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Harley-Davidson X90

-L U/K Iridium IX Spark PlugGap 0.025 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 1 Per Vehicle

1973

1973

Harley-Davidson Z90 -L U/K

1

Iridium IX Spark PlugGap 0.025 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

Harley-Davidson Z90

-L U/K Iridium IX Spark PlugGap 0.025 Sell Out and Reorder BPR5EIX SOLID (Stock # 95525) 1 Per Vehicle

1973

1973

NGK 6597 Spark Plug
for 1973 (please select make/model)

Audi Fox

1.5L L4 Gas SOHC

Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

1.5L L4 Gas SOHC Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

4 Per Vehicle

BMW 2800

2.8L L6 Gas SOHC

Iridium IX Spark Plug
Gap 0.024
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

2.8L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.024
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

BMW 3.0CS

3.0L L6 Gas SOHC

Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

3.0L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

BMW 3.0CSi

3.0L L6 Gas SOHC

Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

3.0L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

BMW 3.0S

3.0L L6 Gas SOHC

Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

3.0L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.028
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

BMW Bavaria

3.0L L6 Gas SOHC

Iridium IX Spark Plug
Gap 0.024
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

3.0L L6 Gas SOHC Iridium IX Spark Plug
Gap 0.024
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

Citroen SM

3.0L V6 Gas DOHC

Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

3.0L V6 Gas DOHC Iridium IX Spark Plug
Gap 0.032
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

6 Per Vehicle

Harley-Davidson X90

-L U/K

Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

-L U/K Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

1 Per Vehicle

Harley-Davidson Z90

-L U/K

Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

-L U/K Iridium IX Spark Plug
Gap 0.025
Sell Out and Reorder BPR5EIX SOLID (Stock # 95525)

1 Per Vehicle