EXCITING NEWS!

Mustang Maniac are moving to BIGGER and BETTER premises.

Between the 27th July and 4th August our webshop will still be open for orders but deliveries may be delayed
All orders will be processed as normal up until 10am, any orders after 10am may be packed the following day

Please be Patient during this time and We thank you for your support.

Model Year: All Models
Change

Back 78-13 GT40P HEAD PLUG X1

78-13 GT40P HEAD PLUG X1
78-13 GT40P HEAD PLUG X1

If your Mustang has been fitted with GT 40 OR GT 40P Heads then you will probably need the spark plugs

 

BUICK 1985-2007
CADILLAC 1992-2007
CHEVROLET 1976-2003
FORD 1978-2013
GMC 1996-2002
ISUZU 1998-2000
LINCOLN 1991-2010
MAZDA 1994-2010
MERCEDES-BENZ 1986-1993
MERCURY 1979-2008
MERKUR 1985-1987
OLDSMOBILE 1985-2003
PANOZ 1999-2007
PEUGEOT 1987
PONTIAC 1985-2005
QVALE 2001
SHELBY 1999-2000

 

ACDELCO R42LTS Specifications
Center Electrode Core Material Copper
Center Electrode Tip Material Nickel Alloy
Ground Electrode Core Material Nickel
Height (IN) 0.7
Hex Size (IN) 5/8
Length (IN) 3
Manufacturer Heat Range 2
Pre-Gap Size (IN) 0.04
Pre-Gap Size (MM) 1.12
Reach (IN) 0.68
Reach (mm) 17.25
Resistor Type Yes
Seat Type Tapered
Thread Diameter (IN) 0.55
Thread Diameter (MM) 14
Weight (lb) 0.1
Width (IN) 0.7
£4.50 + VAT
£5.40 inc. VAT