950541
MMR Dual AN -12 to Radiator Barb y block Fitting Converts Dual -12 AN fittings to a 1.5" radiator Hose barb which fits all Mustang Models, great for...
$142.99Select Options...
950543
This MMR Exclusive item allows you to go from a -16 AN fitting to two -12 AN fittings, fittings are all male and are compatible with all brands of...
$109.99Select Options...
444821
Coolant crossover O ring kit for all 1993-2004 DOHC Models Includes QTY 3 O rings for all factory crossover (the 3rd o-ring seals the two sections in...
$21.99 Buy Now
444901
Water Pump heater core nipple with O rings. Have coolant in the valley, this simple little part is usually the cause, includes new o rings, simply...
$29.99 Buy Now
444991
These Fittings are perfect for converting your facory steel crossover tube into AN Lines / fittings , a rear crossover or for plumbing water to your...
$120.99 Buy Now
438888
Crossover Tube Bleeder/Fill plug for 1996-2004 Mustang Cobra/Mach One and 2003-2004 Cobra Replace that stripped or leaking burp plug on the coolant...
$43.99 Buy Now
444891C
MMR Coolant Cross Over Replacement 4V (Kit with lines Without filler) These Fittings allow you to remove the Coolant crossover metal pipe on ALL 4V...
$373.99Select Options...
444891A
MMR Coolant Cross Over Replacement 4V (Without filler) These Fittings allow you to remove the Coolant crossover metal pipe on ALL 4V...
$230.99Select Options...
444891D
MMR Coolant Cross Over Replacement 4V (Kit with lines With filler) These Fittings allow you to remove the Coolant crossover metal pipe on ALL 4V...
$439.99Select Options...
444891B
MMR Coolant Cross Over Repacment 4V (With filler) These Fittings allow you to remove the Coolant crossover metal pipe on ALL 4V applications....
$307.99Select Options...
437192
MMR's cooling head mod ( HCM ) for for 96-04 DOHC 4.6/5.4 (ALL Heads) - (rear of heads) is designed to help eliminate hotspots in the #8 cylinder...
$219.99Select Options...
444822
O ring for Rear heater tube to cylinder head (qty 1)
$9.99 Buy Now
