Part Number:
MRL-6744
6744 Morel Solid Roller Lifters, 400-421-428-455, Pontiac, Black Mamba Lite Series
Fit 400-421-428-455, Pontiac, 0.903" Diameter, On Center, Set of 16 Solid Roller Lifters
$1,464.95
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
The Mamba Lites Mechanical lifters are made from a billet body with a pined axle and have 9000 + RPM capability.
The Mamba’s have an axle diameter of .470” with full time pressurized oiling. They have a highly polished body for
less friction and wear durability. These lifters have a .750” diameter roller wheel. These lifters have a special break-in
lube between the axle and roller wheel and should not be washed with solvent prior to installation. These lifters also
require a break-in period of 25-30 minutes varying the RPM from 1800-2200 RPM. Recommended Spring Pressure 150-
400lbs Seat Pressure 550-1000lbs Open Pressure
| CNC Part Number | MRL-6744 |
|---|---|
| Price | $1,464.95 |
| Sold As | Single |
| Manufacturer's Part Number | 6744 |
| Brands | Morel |
| Part Types | Lifter |
| Departments | Parts |
| Vehicle Make | Pontiac |
| Lifter Type | Solid Roller |
| Lifter Series | Black Mamba |
| Custom Notices | ⚠ PROP 65 WARNING |
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