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This offer is for a set of 6 Denso 4503 Spark Plugs.

Fits: (Please check Compatibility chart above to make sure your vehicle is listed before you purchase.

Be sure to review the notes Column for important details pertaining to your vehicle's particular

model and engine size).

ACURA1991-2006
AUDI2008-2011
BENTLEY1984-2001
BMW1995-1998
BUICK1988-1993
CADILLAC2000-2001
CHEVROLET1986-2011
CHRYSLER1995-2014
DODGE1992-2016
EAGLE1992-1996
FORD1990-2005
GEO1993-1997
HONDA1990-2010
HYUNDAI1995-2012
INFINITI1990-2002
ISUZU1996-2004
JAGUAR2003-2010
JEEP1991-2016
KIA1994-2011
LAND ROVER1999-2009
LEXUS1993-2005
LINCOLN2000-2006
MAZDA1990-2014
MERCEDES-BENZ1994-2008
MERCURY1991-2002
MITSUBISHI1992-2016
NISSAN1989-2004
OLDSMOBILE1989-1994
PLYMOUTH1992-2000
PONTIAC1990-2010
ROLLS-ROYCE1994-2000
SAAB2005-2006
SATURN1991-2008
SCION2004-2016
SUBARU1998-2011
SUZUKI2000-2009
TOYOTA1989-2016
VOLKSWAGEN1993-2010

More Information for DENSO 4503
 
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Platinum TT
The Platinum TT® concept originated from DENSO's latest original equipment spark plug technology, the Super Ignition Plug (SIP). Until recently, this OE iridium Twin-Tip design could only be found in the most technologically advanced automobiles. But now DENSO is offering this cutting-edge technology in a brand new platinum/titanium design customized for today's value-minded automotive enthusiasts. The additional tip of the ground electrode results in less obstruction of the spark growth, while still maintaining the same gap. Less interference at the spark origin (quenching) means better ignitability for a more powerful and fuel-efficient combustion.
Features:
  • 1.1mm platinum center electrode using extremely durable Platinum alloy
  • Titanium-enhanced alloy ground electrode also increases durability
  • Minimum-quench electrode design
Benefits:
  • Improved fuel economy
  • Faster starts
  • Enhanced flame propagation for increased engine efficiency


Resistance5000 oh
Ground Electrode Tip DesignTitanium Enhanced Twin-Tip
Ground ConfigurationTwin-Tip
Ground Electrode Core MaterialNickel
Center Electrode Core MaterialCopper
Center Electrode Tip MaterialPlatinum
Gap Size1.0 MM
Ground Electrode Quantity1
Hex Size16.0
Manufacturer Heat Range16
Seat TypeFlat
Reach19.00 mm
Thread Diameter14.00 MM
Alternate/OEM Part Number(s): 000018BP01, 000018F287, 000018JE41, 000018KJ13, 0031593103, 0031595403, 0031596603, 0031596703, 0031596803, 0031597103, 0031598103, 0031599403, 0031599703, 0041590703, 0041591903, 0948200549, 0K23A18110, 101000044AA, 101905611A, 101905631A, 101905631F, 101905631G, 12129068016, 12129070999, 12582002, 1822A030, 1822A068, 1881411051, 1881711051, 1882311101, 18823111012, 1882611101, 1883911051, 19302724, 19302726, 19307140, 21020184, 21021362, 21021363, 21024004, 21024005, 21024774, 21024775, 21025102, 21025103, 224010B015, 224011P114, 224011P115, 224011W614, 224011W615, 2240120J05, 2240127N15, 2240127N65, 2240140P15, 2240140P65, 2240150Y04, 2240150Y05, 2240153J05, 224015M075, 224017B004, 224017B005, 2240185E14, 2240185E15, 2240197E15, 2240197E64, 2240197E65, 224019E014, 224019E015, 22401AA570, 22401AA650, 22401AA65A, 2741023700, 2741025000, 2741037100, 274103C000, 32005952, 33002750, 4318138, 4504277, 4550157, 4606823AB, 4609040, 4609076, 4609079, 4796779, 5098167AA, 5098168AA, 5149060AB, 56006240, 56027275, 56028189, 56028236AA, 56041402AB, 5613796, 5614106, 5614285, 5614286, 5862052360, 5862052370, 5962H8, 5962J1, 83500411, 88901014, 8920633030, 8971113760, 8971259690, 8971702680, 9008091145, 9008091184, 90541059, 9091901164, 9091901168, 909190116883, 9091901169, 9091901176, 9091901192, 9091901196, 9091901197, 9091901217, 9091901219, 9091901240, 9091901244, 9091901265, 90919C1002, 91175704, 91175705, 91176020, 9195166, 93176801, 94856823, 94859009, 94859446, 94859448, 980795414G, 980795415G, 980795514G, 980795514H, 980795514J, 980795514N, 980795514P, 980795515G, 980795515H, 980795515J, 980795515N, 980795515V, 980795517S, 980795517V, 9807B5515W, 9807B5517W, AGSP32C, AGSP32F, AGSP32FM, AGSP32FP, AGSP32FSM, AGSP32FSMF4, AGSP32PP, AJ84575, AW343939, AW350015, BP0118110, BP0218110, BP1118110, BP1318110, BP1318110A, BP8J18110, BP8K18110, C2A1535, F28718110, F28818110, JE4118110, JE4218110, KJ1318110, KJ1418110, LR005253, LR021006, MD313442, MD339798, MD350292, MD361067, MD372553, MD376962, MN163235, MS851335, MS851357, MS851501, MS851571, MS851572, MS851622, MS851727, MS851728, NCA3850EA1, NCA3850GA1, NCA3850HA1, NCA3850HA2, NLP000030, NLP100290L, NLP100320, PK16TT, SP00ZFR5AP, SP0RC10YC4, SP0RC12ECC, SP0RC12LC4, SP0RC12LYC, SP0RC12YC5, SP0ZFR5F11, SPRC10PYP4, SPRC12MCC4, T0714540, Z6B718110, ZJY618110, ZM0118110



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