Iridium XP Spark Plug

Part Number XP5503 (153445521)

UPC: 9100044549

Package contents: 1 Each per Each

Select vehicle for guaranteed fit

Replacement part for NGK Iridium IX Spark Plug: Single Iridium Fine Wire, BCPR5EIX-11 NGK Iridium Ix Spark Plug NGK Iridium Ix Spark Plug NGK Iridium Ix Spark Plug NGK Iridium Ix Spark Plug

$7.77

In stockShips by 29th Oct

Description

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.

Fitment

This part fits the following vehicles.

1986-1991 Acura Integra
1986-1990 Acura Legend
1988-1991 Honda Civic
1988-1991 Honda CRX
1988-1990 Honda Prelude
1988-1989 Mazda 323
1984-1988 Nissan 200SX
1984-1989 Nissan 300ZX
1987-1989 Nissan D21
1985-1991 Nissan Maxima
1986-1988 Nissan Multi
1987-1989 Nissan Pathfinder
1989-1990 Nissan Pulsar NX
1989-1990 Nissan Sentra
1984-1989 Nissan Stanza
1985-1998 Saab 900
1987-1998 Saab 9000
2005 Saab 9-2X
1999-2005 Saab 9-3
1987-1988 Sterling 825
1989-1991 Sterling 827
1988 Toyota 4Runner
1987-1989 Toyota Camry
1986-1993 Toyota Celica
1985-1988 Toyota Corolla
1989-1992 Toyota Cressida
1985-1989 Toyota MR2
1986-1992 Toyota Supra

Features & benefits

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.

Specifications

Center Electrode Core Material	Copper
Center Electrode Design	Fine Wire
Center Electrode Projection	Mid Projection
Center Electrode Tip Material	Iridium
Country Of Origin	MX
Electrical Terminal Type	Non-Removable Nut
Grade Type	Performance
Ground Electrode Core Material	Nickel
Ground Electrode Quantity	1
Ground Electrode Tip Design	Taper Cut
Ground Electrode Tip Material	Platinum
Hex Size	5/8 in
Hex Type	Hex
Indexed	No
Insulator Height	2.086 in
Insulator Material	Ceramic
Manufacturer Heat Range	10
Reach	19 mm
Resistance	4000 82
Resistor Type	Yes
Seat Type	Flat
Skirt	Yes
Street Legal	Yes
Thread Diameter	14 mm
Thread Size	M14 - 1.25
Thread Type Standard	Metric
Washer Type	Crush
Washer(s) Included	Yes

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).