DENSO Auto Parts Authorized Dealer

Spark Plug Iridium Power

Part Number 5391 (160722022)

UPC: 42511053915

Package contents: 1 Each per Box

Select vehicle for guaranteed fit

$15.38

In stockShips by 9th Nov

Description

Increased performance with World's smallest Iridium Center Eletrode (0.4mm).

Fitment

This part fits the following vehicles.

Kawasaki

2005-2007 KX250

KTM

1997-2005 250 EXC
1998-2001 250 MXC
2006 250 SXS
1998-2004 300 EXC
1997-2004 300 MXC
1997 360 MXC
1997 360 SX
1998-2002 380 EXC
1998-2001 380 MXC
1998-2002 380 SX
2003-2007 50 Mini Adventure
2003-2007 50 Sr Adventure
2007 50 SX
2008 50 SX Mini
2003-2007 50 SX Pro Jr LC
2003-2006 50 SX Pro Sr LC
2002-2008 65 SX

Specifications

Center Electrode Core Material	Copper
Center Electrode Tip Material	Iridium
Country Of Origin	JP
Ground Configuration	Standard
Ground Electrode Core Material	Nickel
Ground Electrode Quantity	1
Ground Electrode Tip Design	Tapercut, U-Groove
Hex Size	20.6 mm
Manufacturer Heat Range	24
Pre-Gap Size	0.8 mm
Reach	19.0 mm
Resistance	5000.0 ohms
Seat Type	Flat
Street Legal	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)).