MMR's perfect circle Camshaft gears are designed for all Performance / Race 5.0 Coyote applications that no longer use the VCT. The MMR gears replace the factory out of round / oval gears with a Perfectly round, CNC machined Billet, heat treated steel gear.
QTY 2 Gears Included (only required for exhaust cams - these are not used/required on intake cams)
These gears require the use of Phaser lockouts / VCT deletes. They can be added below if you do not yet have them.
Advantages:
- Increases Primary and Secondary Chain Life
- Increasee Primary and secondary tensioner life
- Prevents Primary Chain tensioner failure
- Decreases Front camshaft journal wear
- Smoother and Quieter operation
- Increased HP (tensioner no longer acts like a hydraulic brake upon the timing chain)
This is a heat treated steel part and moisture or human handling prior to install can cause minor surface rust (like a brake rotor), This does not affect performance of the item in ANY way and is no cause for concern.
NOTE: 2015-2017 Engines require 2011-2014 Primary Chains (PN#450190) and Crankshaft gear (467891) - these chains and gears are also considered a upgrade over the 15-17 version.
2011-2014 P/N 467894A
2015-2017 P/N 467894B
2018-2023 P/N 467894C
This is a heat treated steel part and moisture or human handling can cause minor surface rust (like a brake rotor), This does not affect performance of the item in ANY way and is no cause for concern.
*ALL CANCELLED MMR ORDERS ARE SUBJECT TO A 15% CANCELLATION CHARGE. ALL MMR ORDERS WILL BE QUOTED WITH AN ESTIMATED LEAD TIME UP FRONT, AND ACCEPTING THIS LEAD TIME ALSO MEANS YOU AGREE TO CANCELLATION CHARGES OF 15%. THIS COVERS CREDIT CARD OR PAYPAL FEES, AND THE 10% MMR CANCELLATION FEE. IN ADDITION MMR CONSIDERS THEIR PARTS RACE PARTS AND THEY DO NOT ACCEPT ANY RETURNS ON ANY ITEM THAT THEY SELL.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
