444038
MMR Billet Driver side DOHC Secondary Tensioner (96-2014 DOHC) 4.6 & 5.4/5.8 The factory tensioner leaks oil internally, these internal oil...
$209.99... more info
444036
MMR Billet Passenger side DOHC Secondary Tensioner (96-2014 DOHC) It has been long known that the factory passenger side secondary tensioners on ALL...
$209.99... more info
487028
MMR EXTREME HEAVY DUTY Secondary Chains for 1993-2014 DOHC (ALL) Including GT500 for 4.6 / 5.4 DOHC Ford Modular) Prevent the common secondary chain...
$219.99 Buy Now
446820
Simply the finest Billet Gears available for your Ford 4.6 DOHC Cobra or Mach One! This combo kit includes MMR Billet Steel Oil Pump gears...
$299.99... more info
545820
Simply the finest Billet Gears available for your engine! This combo kit includes MMR Billet Oil Pump gears part# 404352 and MMR Billet Crankshaft...
$369.99... more info
542199
This kit ends the problems associated with the inferior 5.4 factory Plastic and Cast aluminum timing chain guides. The Fixed passenger side ends the...
$379.99 Buy Now
462196
Complete kit includes both Fixed and Pivoting guides with wear strips installed. Features: Constructed of Billet Aluminum vs the stock plastic,...
$399.99 Buy Now
562888
5.4 / 5.8 GT500 MMR Billet Chain Guides (QTY 4) Precision Constructed of Aerospace Billet Aluminum vs the stock weak casting, eliminates timing...
$399.99... more info
400107
Timing Chain and Guide kit for 5.4 4V/DOHC This is a complete kit needed to assemble a 4V block and heads Includes: QTY 2 Genuine Ford Primary Chains...
$499.99 $399.99
Save: 20% off... more info
400007
This is a complete kit needed to assemble any 4V 4.6 DOHC block and heads. Similar/compatible to Ford Racing M-6004-A464 Includes: 2 Genuine...
$499.99 $449.99
Save: 10% off... more info
402228
GT500 Timing Chain and Guide kit Factory Ford Complete kit for all 2007-2014 GT500
$549.99 $489.99
Save: 11% off... more info
444032
MMR Billet Passenger side DOHC Secondary tensioner and Heavy Duty Secondary chain kit. It has long been known that the factory passenger side...
$639.99 Buy Now
400067
Fully adjustable Timing Chain and Sprocket kit for all 4V / DOHC 4.6 Cobra / Mach One Kit. These individual parts retail for over $900!! - get this...
$999.99... more info
400068
The MMR Pro Kit is everything you need to build your 4.6 or 5.4 DOHC 32V Ford Engine from 1996-2004 the RIGHT way! Includes our most popular...
$1,699.99... more info
