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Denso Iridium Performance IW16 Spark Plug Heat Range: 16

Denso 5305
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Product images may differ from actual product appearance.

313-5305

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Estimated to ship directly from the manufacturer on 08/31/18
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Denso Iridium Performance IW16 Spark Plug Heat Range: 16 $11.99
Iridium Performance IW16 Spark Plug
  • Heat Range: 16
  • 1.5mm Insulator Projection
    Sold Individually

  • Specifications:

    Manufacturer's Part Number:
    IW16#4

    The fundamental design of this new generation of Denso Iridium Power spark plugs retains the proven features used in Denso's OE products and combines a revolutionary Iridium alloy with laser welding technology that allows Denso to harness the power of Iridium. Using Iridium, which is six times harder and eight times stronger than platinum, the tip can be shrunk to only 0.4mm. This means the voltage requirements are decreased while firing performance is greatly improved. A U-Groove has been cut inside the ground electrode to maintain the large volume of space required to form the nucleus of a flame. While still keeping the required voltage low, this powerful technology enables excellent firing performance without increasing the spark gap. The tip of the ground electrode has been cut to form a taper. This greatly improves firing performance by reducing quenching. The extreme hardness and high melting point of Iridium prevented the use of this incredible metal until Denso perfected the Laser Welding Process, which provides a 360° seal so reliable the electrode resists wear even in the harshest conditions.

    Features:
  • Iridium Alloy for a durable, long life design
  • Minimal Firing Resistance and Maximum Firing Performance
  • 360 Degree Laser welded for Superior Electrode Performance
  • Available in a Wide Range of Heat Ranges and Fitments

    Heat Range
    Hot                     Cold
    9 14 16 20 22 24 27 29 31 32 34 35

  • Does Denso 5305 fit your vehicle?

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    1971 PLYMOUTH FURY III

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1973 PLYMOUTH CUDA

    • CC: 5572
    • Liter: 5.6
    • SubModel: BASE
    • CUI: 340
    • EngineType: V8 ( 5.6 L / 340 )

    1956 PLYMOUTH FURY

    • CC: 4966
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 303
    • EngineType: V8 ( 5.0 L / 303 )

    1972-1973 DODGE W200 PICKUP

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980 DODGE RD200 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985 CHRYSLER NEW YORKER

    • CC: 2555
    • Liter: 2.6
    • SubModel: BASE
    • CUI: 156
    • EngineType: L4 ( 2.6 L / 156 )

    1967-1969 CHEVROLET CAMARO

    • CC: 3769
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6 ( 3.8 L / 230 )

    1969 GMC C35/C3500 PICKUP

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1974 DODGE W300 PICKUP

    • CC: 5212
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1971-1974 BMW 3.0CSI

    • EngineType: ALL
    • SubModel: ALL

    1970 CHEVROLET NOVA

    • CC: 6588
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1971 GMC C25/C2500 SUBURBAN

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1965 DODGE CORONET

    • Liter: 6.3
    • SubModel: 440
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1967 AMERICAN MOTORS REBEL

    • CC: 3261
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 199
    • EngineType: L6 ( 3.3 L / 199 )

    1989-1995 DODGE SPIRIT

    • EngineType: ALL
    • SubModel: ALL

    1957 PLYMOUTH SAVOY

    • CC: 5130
    • Liter: 5.1
    • SubModel: BASE
    • CUI: 313
    • EngineType: V8 ( 5.1 L / 313 )

    1984-1987 DODGE D150 PICKUP

    • CC: 3687
    • Liter: 3.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 225
    • EngineType: L6 ( 3.7 L / 225 )

    1970 AMERICAN MOTORS HORNET

    • CC: 3261
    • Liter: 3.3
    • SubModel: SST
    • CUI: 199
    • EngineType: L6 ( 3.3 L / 199 )

    1991 CHRYSLER TC MASERATI

    • EngineType: ALL
    • SubModel: ALL

    1967 DODGE POLARA

    • Liter: 4.5
    • SubModel: BASE
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1962 DODGE DART

    • EngineType: ALL
    • SubModel: 330

    1968 GMC C15/C1500 PICKUP

    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1970 AMERICAN MOTORS JAVELIN

    • CC: 6391
    • Liter: 6.4
    • Aspiration: N
    • SubModel: SST
    • Engine Vin: X
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1970-1971 DODGE CHARGER

    • CC: 6981
    • Liter: 7.0
    • SubModel: R/T
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1975-1977 DODGE W100 PICKUP

    • Liter: 5.9
    • SubModel: CUSTOM
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1974-1976 FORD MUSTANG II

    • EngineType: ALL
    • SubModel: MACH I

    1968 PLYMOUTH VALIANT

    • CC: 5212
    • Liter: 5.2
    • SubModel: SIGNET
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1990-1995 DODGE CARAVAN

    • CC: 2972
    • Liter: 3.0
    • SubModel: BASE
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1969 NISSAN 521 PICKUP

    • CC: 1595
    • Liter: 1.6
    • SubModel: BASE
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

    1970-1971 DODGE CHARGER

    • CC: 6981
    • Liter: 7.0
    • SubModel: 500
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1984 DODGE B150 VAN

    • Liter: 5.2
    • SubModel: SPORTSMAN
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 DODGE CHARGER

    • CC: 5900
    • Liter: 5.9
    • SubModel: SPECIAL EDITION
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1979 CHRYSLER LEBARON

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1971 PLYMOUTH FURY I

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1970 GMC K15/K1500 SUBURBAN

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1975 DODGE DART

    • CC: 3687
    • Liter: 3.7
    • SubModel: SPECIAL EDITION
    • CUI: 225
    • EngineType: L6 ( 3.7 L / 225 )

    1971 DODGE POLARA

    • CC: 3687
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 225
    • EngineType: L6 ( 3.7 L / 225 )

    1968 GMC C15/C1500 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1968-1969 CHEVROLET K10 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1986-1987 CHRYSLER NEW YORKER

    • CC: 2507
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    1971 AMERICAN MOTORS HORNET

    • CC: 4229
    • Liter: 4.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: A
    • CUI: 258
    • EngineType: L6 ( 4.2 L / 258 )

    1974 DODGE MONACO

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1974 DODGE D200 PICKUP

    • CC: 5900
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1969 CHEVROLET K10 PICKUP

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1961-1965 CHEVROLET BISCAYNE

    • CC: 6704
    • Liter: 6.7
    • SubModel: BASE
    • CUI: 409
    • EngineType: V8 ( 6.7 L / 409 )

    1971-1974 AMERICAN MOTORS AMBASSADOR

    • CC: 6572
    • Liter: 6.6
    • SubModel: BROUGHAM
    • CUI: 401
    • EngineType: V8 ( 6.6 L / 401 )

    1973-1974 TOYOTA CELICA

    • EngineType: ALL
    • SubModel: BASE

    1997-1998 LAND ROVER RANGE ROVER

    • CC: 4554
    • Liter: 4.6
    • Aspiration: N
    • SubModel: HSE
    • Engine Vin: 4
    • CUI: 278
    • EngineType: V8 ( 4.6 L / 278 )

    1970-1971 AMERICAN MOTORS JAVELIN

    • CC: 3802
    • Liter: 3.8
    • Aspiration: N
    • SubModel: SST
    • Engine Vin: E
    • CUI: 232
    • EngineType: L6 ( 3.8 L / 232 )

    1970 DODGE CORONET

    • CC: 6286
    • Liter: 6.3
    • SubModel: SUPER BEE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1973-1974 DODGE D300 PICKUP

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: D
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1971 PLYMOUTH FURY

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: SUBURBAN
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1992 GEO TRACKER

    • EngineType: ALL
    • SubModel: BASE

    1965 DODGE CORONET

    • Liter: 6.3
    • SubModel: 500
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1968 PLYMOUTH FURY

    • CC: 7211
    • Liter: 7.2
    • Aspiration: N
    • SubModel: SPORT SUBURBAN
    • Engine Vin: K
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1971 DODGE B300 VAN

    • CC: 5212
    • Liter: 5.2
    • Aspiration: N
    • SubModel: SPORTSMAN
    • Engine Vin: E
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1997-1998 LAND ROVER DISCOVERY

    • EngineType: ALL
    • SubModel: BASE

    1980 JEEP WAGONEER

    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1991-1995 PLYMOUTH VOYAGER

    • CC: 2972
    • Liter: 3.0
    • SubModel: LE
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1964-1967 CHEVROLET IMPALA

    • CC: 4638
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1999-2000 DODGE CARAVAN

    • EngineType: ALL
    • SubModel: SPORT

    1957 PLYMOUTH SAVOY

    • CC: 4933
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 301
    • EngineType: V8 ( 4.9 L / 301 )

    1968 DODGE DART

    • CC: 4473
    • Liter: 4.5
    • SubModel: GTS
    • CUI: 273
    • EngineType: V8 ( 4.5 L / 273 )

    1969 CHEVROLET BROOKWOOD

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1969 CHEVROLET K10 PICKUP

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1982 CHRYSLER CORDOBA

    • EngineType: ALL
    • SubModel: LS

    1997 DODGE CARAVAN

    • EngineType: ALL
    • SubModel: LE

    1970 DODGE D100 PICKUP

    • CC: 5212
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1972 PLYMOUTH FURY

    • CC: 6556
    • Liter: 6.6
    • SubModel: SPORT SUBURBAN
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1967 DODGE D300 PICKUP

    • CC: 5212
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1986-1988 BMW 325

    • EngineType: ALL
    • SubModel: ALL

    1978 DODGE D100 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM

    1974 DODGE W200 PICKUP

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: D
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1967 TOYOTA CROWN

    • CC: 2253
    • Liter: 2.3
    • SubModel: BASE
    • EngineType: L6 ( 2.3 L / 2253 CC )

    1968-1969 CADILLAC DEVILLE

    • EngineType: ALL
    • SubModel: ALL

    1968-1969 DODGE W300 PICKUP

    • CC: 6286
    • Liter: 6.3
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 8
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1987-1988 NISSAN PULSAR NX

    • EngineType: ALL
    • SubModel: ALL

    1971-1973 DODGE CHALLENGER

    • CC: 5899
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1971 GMC C1500 PICKUP

    • CC: 6588
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1975-1978 MERCEDES-BENZ 230

    • EngineType: ALL
    • SubModel: ALL

    1971-1973 DODGE MONACO

    • CC: 7212
    • Liter: 7.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1971 DODGE CHARGER

    • CC: 5212
    • Liter: 5.2
    • SubModel: SUPER BEE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1970-1971 AMERICAN MOTORS GREMLIN

    • CC: 3802
    • Liter: 3.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 232
    • EngineType: L6 ( 3.8 L / 232 )

    1969 PLYMOUTH FURY

    • CC: 5212
    • Liter: 5.2
    • SubModel: VIP
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 PLYMOUTH DUSTER

    • CC: 5900
    • Liter: 5.9
    • SubModel: 360
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1970 CHEVROLET NOVA

    • CC: 2507
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    1957 PLYMOUTH BELVEDERE

    • Liter: 4.9
    • SubModel: BASE
    • CUI: 299
    • EngineType: V8 ( 4.9 L / 299 )

    1968-1969 CHEVROLET BEL AIR

    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1969 PLYMOUTH BELVEDERE

    • CC: 6286
    • Liter: 6.3
    • SubModel: SATELLITE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1969 GMC C35/C3500 PICKUP

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1989 MITSUBISHI MONTERO

    • CC: 2972
    • Liter: 3.0
    • SubModel: BASE
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1989-1991 GEO METRO

    • EngineType: ALL
    • SubModel: ALL

    1987-1988 NISSAN PATHFINDER

    • EngineType: ALL
    • SubModel: BASE

    1965 PLYMOUTH FURY

    • CC: 5917
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 361
    • EngineType: V8 ( 5.9 L / 361 )

    1975 DODGE DART

    • Liter: 5.2
    • SubModel: CUSTOM
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1974 AMERICAN MOTORS MATADOR

    • CC: 4983
    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1974 DODGE MONACO

    • CC: 7212
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1984 TOYOTA 4RUNNER

    • EngineType: ALL
    • SubModel: DLX

    1964-1967 CHEVROLET CHEVY II

    • CC: 3180
    • Liter: 3.2
    • SubModel: NOVA SS
    • CUI: 194
    • EngineType: L6 ( 3.2 L / 194 )
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