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- NGK Iridium IX Spark Plug
- Gap 0.032"
- Iridium IX Spark Plug
- Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
- 0.20
- 5.0
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Performance
- Service Number: Zfr5fix-11
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Zfr5fix-11
- Resistor Type: Yes
- Stock Number: 2477
- Ground Electrode Tip Design: Taper Cut
- Pre-Gap Size:
- .044
- 1.1
- Ground Electrode Core Material: Nickel
- Material Grade: Iridium
- Center Electrode Projection: Long Projection
- Seat Type: Flat
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
- 0.750
- 19.0
- Center Electrode Tip Material: Iridium
- Skirt Length: 0.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
- 1.99
- 50.5
- Thread Diameter:
- 0.551
- 14.0
-
Features:
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- 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.
-
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
1UNG-18-110, 2477, 4419, 4701, 5303, 9651, 999-06910-X9-019, BY481-ZFR5F, FR8LII33X, IK16, IK16TT, MZ602068, QSP3, XP5224, XP5224DP2, XP5405, XP5405DP2, XP985...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 850Ci | V | 4988 | 12 Cyl 5.0L | - |
- Autolite 5224 Copper Spark Plug
- OE Style; Auto
- Copper Spark Plug
- Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
- 0.187
- 4.75
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Regular
- Core Nose Length:
- 0.55
- 13.97
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
- 0.75
- 19.05
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
- 0.044
- 1.12
- Resistance: 4000
- Insulator Height:
- 1.988
- 50.5
-
Features:
- The copper core center electrode aids in thermal control and improves resistance to fouling.
- Its specially engineered high nickel alloy center and ground electrode provides extended life.
- The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- Autolite® Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
1041, 11109-85Z00, 11109-85Z10, 14 F-8 LUR, 14 FGR-8 DQU7, 14 FR-7 KUO, 14 FR-7 LUX, 14 FR-8 LDU0X4, 3112, 347, 4318, 455, 5569900, 56028179, 56028189, 56028236AA, 7562, 7959...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 850Ci | V | 4988 | 12 Cyl 5.0L | - |
- Autolite 5224 Copper Spark Plug
- Gap .025 (in); Auto
- Copper Spark Plug
- Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
- 0.187
- 4.75
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Regular
- Core Nose Length:
- 0.55
- 13.97
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
- 0.75
- 19.05
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
- 0.044
- 1.12
- Resistance: 4000
- Insulator Height:
- 1.988
- 50.5
-
Features:
- The copper core center electrode aids in thermal control and improves resistance to fouling.
- Its specially engineered high nickel alloy center and ground electrode provides extended life.
- The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- Autolite® Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 850Ci | V | 4988 | 12 Cyl 5.0L | - |
- Autolite APP5224 Double Platinum Spark Plug
- Gap .025 (in)
- Double Platinum Spark Plug
- Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
- 0.187
- 4.75
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
- 0.55
- 13.97
- Washer Type: Crush
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
- 0.75
- 19.05
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
- 0.044
- 1.12
- Resistance: 4000
- Insulator Height:
- 1.988
- 50.5
-
Features:
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
- Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
101 905 600, 101 905 600 A, 101 905 600 C, 101 905 601 F, 12 12 9 071 003, 176-5296, 176-5297, 176-5305, 2890, 3175, 41-806, 434, 7000, 7318, 7436, 8105, 8109, 8112...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 850Ci | V | 4988 | 12 Cyl 5.0L | - |
- Autolite AP5224 Platinum Spark Plug
- Gap .025 (in)
- Platinum Spark Plug
- Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
- 0.187
- 4.75
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
- 0.55
- 13.97
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
- 0.75
- 19.05
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
- 0.044
- 1.12
- Resistance: 4000
- Insulator Height:
- 1.988
- 50.5
-
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
- Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
1041, 3173, 3318, 4609 087AB, 6830 4017AA, AGSP33C, BKR5EKPB-11, BKR5EKPB-13, BKR5EKUP, BKR6EQUP, FGR9DDP , FGR9DQI , FGR9DQP, FR6LPP300X, FR7KPP332, FR7LPP30X, FR8HP0 , FR8HPP30X...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 850Ci | V | 4988 | 12 Cyl 5.0L | - |
- Autolite AP3923 Platinum Spark Plug
- Gap .032 (in)
- Platinum Spark Plug
- Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
- 0.133
- 3.38
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
- 0.399
- 10.13
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
- 0.75
- 19.05
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
- 0.044
- 1.12
- Resistance: 4000
- Insulator Height:
- 2.007
- 50.98
-
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
- Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
1257, 14 FGH-8 DPURX2, 14 FR-7 KPU, 14F-4DPU, 3007, 344, 3720, 4001, 5, 7002, 8002, 8013, 9195166, AGSP22C, BCP6EVX, BCPR6EVX-11, BKR5EVX-11, BKR6EGP...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 318is | L | 1796 | 4 Cyl 1.8L | - |
- Autolite AP3923 Platinum Spark Plug
- Gap .032 (in)
- Platinum Spark Plug
- Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
- 0.133
- 3.38
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
- 0.399
- 10.13
- Washer Type: Crush
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
- 0.75
- 19.05
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
- 0.044
- 1.12
- Resistance: 4000
- Insulator Height:
- 2.007
- 50.98
-
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
- Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 525iT | L | 2494 | 6 Cyl 2.5L | 152 |
- Autolite XP5224 Iridium XP Spark Plug
- Gap .025 (in)
- Iridium XP Spark Plug
- Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
- 0.187
- 4.75
- Seat Type: Flat
- Washer Included: Yes
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
- 0.55
- 13.97
- Washer Type: Crush
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
- 0.75
- 19.05
- Center Electrode Tip Material: Iridium
- Ground Electrode Tip Design: Taper Cut
- Pre-Gap Size:
- 0.044
- 1.12
- Resistance: 4000
- Insulator Height:
- 1.988
- 50.5
-
Features:
- Engineered with an Iridium-enhanced center electrode and fine-wire design that increases ignitability and provides a more focused ignition for improved engine performance.
- Its proprietary platinum ground electrode provides increased durability* and resistance to wear, extending the life of the plug.
- The tapered ground wire improves engine ignitability.
- Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.
- Autolite® Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
12 12 0 032 134, 12 12 0 032 135, 12 12 2 158 252, 12290-RB1-003, 19239704, 2477, 3377, 56028179, 56028189, 9000, 9002, 9202, 9203, 9614, 9782, 98078-5617W, 98079-5515G, 98079-571BV...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 850Ci | V | 4988 | 12 Cyl 5.0L | - |
- E3 Premium DiamondFIRE Power Automotive Spark Plug
- Product Attributes:
- Application Specific or Non-Application: Application Specific
- Electrode Core: Copper
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Part Type Name: Automotive Spark Plug
- Hex Size: 5/8
- Reach:
- 19.05
- 3/4
- Center Electrode Tip Material: Nickel
- Resistor: Resistor
- Bullet:
- Ecology - E3 Provides A Cleaner Burning Combustion, Which Translates Into Fuel Savings And Reduced Engine Carbon Deposits
- e3 Spark Plugs Are Pre-gapped At The Factory To Meet O.e. Requirements
- Efficiency - E3 "diamond Shaped" Side Wire Electrode Projects The Combustion Spark In A Way That More Quickly Ignites The Air/fuel Mixture, Thereby Creating A Significantly Faster And Longer Flame Kernel, More Fuel Is Put To Work With Less Waste; Creating
- Energy - Power Output Improved By 6% On Average In The Typical Operating Ranges-results Will Vary
- Smoother Acceleration & Idle - The Faster Flame Initiated By The E3 Spark Plug Results In A More Complete Burn Of The Ingested Fuel Charge. More Pressure Is Created Against The Piston More Fuel Is Put To Work
- Ecology - E3 Provides A Cleaner Burning Combustion, Which Translates Into Fuel Savings And Reduced Engine Carbon Deposits
- Spark Plug Approximate Resistor Value: 3500-7000
- Gap: Pre-gapped At The Factory To Meet O.e. Requirements; Gap Cannot Be Adjusted
- Pre-Gap Size:
- .040
- 1.016
- Electrode Tip: Nickel
- Insulator Height:
- 2.023
- 51.37
- Brand Name: E3 Spark Plugs
- Features & Benefits: E3 Spark Plugs Are The Product Of Years Of Fundamental Research In The Combustion Field. The Unique Patented Ground Electrode Configuration Increases The Amount Of Combustion Pressure Created During Each Power Stroke Of The Engine, Which Results In A Mar
- Seat Style: Gasket
-
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This Part Fits the Following OEM/Substitute Numbers:
1041, 1148, 1266, 1269, 1273, 2089, 2097, 2215, 2249, 2251, 2288, 2330, 2341, 2355, 2372, 2441, 2684, 2687...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 318is | L | 1796 | 4 Cyl 1.8L | - |
- E3 Premium DiamondFIRE Power Automotive Spark Plug
- Product Attributes:
- Application Specific or Non-Application: Application Specific
- Electrode Core: Copper
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Part Type Name: Automotive Spark Plug
- Hex Size: 5/8
- Reach:
- 19.05
- 3/4
- Center Electrode Tip Material: Nickel
- Resistor: Resistor
- Bullet:
- Ecology - E3 Provides A Cleaner Burning Combustion, Which Translates Into Fuel Savings And Reduced Engine Carbon Deposits
- e3 Spark Plugs Are Pre-gapped At The Factory To Meet O.e. Requirements
- Efficiency - E3 "diamond Shaped" Side Wire Electrode Projects The Combustion Spark In A Way That More Quickly Ignites The Air/fuel Mixture, Thereby Creating A Significantly Faster And Longer Flame Kernel, More Fuel Is Put To Work With Less Waste; Creating
- Energy - Power Output Improved By 6% On Average In The Typical Operating Ranges-results Will Vary
- Smoother Acceleration & Idle - The Faster Flame Initiated By The E3 Spark Plug Results In A More Complete Burn Of The Ingested Fuel Charge. More Pressure Is Created Against The Piston More Fuel Is Put To Work
- Ecology - E3 Provides A Cleaner Burning Combustion, Which Translates Into Fuel Savings And Reduced Engine Carbon Deposits
- Spark Plug Approximate Resistor Value: 3500-7000
- Gap: Pre-gapped At The Factory To Meet O.e. Requirements; Gap Cannot Be Adjusted
- Pre-Gap Size:
- .040
- 1.016
- Electrode Tip: Nickel
- Insulator Height:
- 2.023
- 51.37
- Brand Name: E3 Spark Plugs
- Features & Benefits: E3 Spark Plugs Are The Product Of Years Of Fundamental Research In The Combustion Field. The Unique Patented Ground Electrode Configuration Increases The Amount Of Combustion Pressure Created During Each Power Stroke Of The Engine, Which Results In A Mar
- Seat Style: Gasket
-
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1993 - BMW 740iL | V | 3982 | 8 Cyl 4.0L | - |
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