Double Groove Crankshaft Pulley fits A/B/RB/Crate Hemi Engines, Satin Black Finish, Made of Steel. Inner O.D. 6 9/16" & Outer 7 3/8"
Fits:'65 & Later B/RB/ CRATE Hemi Engines, '70-'91 A-Engines w/ Aluminum Water Pump (which has the passenger side lower radiator hose), '87-'91 3.9L V-6 Engines, Magnum Crate Engines. Works on Most All w/ P.S. or some Using certain BPE A.C. Brackets
Will Not Work With Most Chrysler Factory A/C Applications
Note:1-Will not work on 1969 and Earlier Small Block A-Engines and Poly 318 Engines with a Drivers Side (Left Side) Lower Radiator Hose Water Pump (most were cast iron).
2-Works with BPE4014 water pump Pulley on '65 & Later B/RB/ CRATE Hemi Engines
3-Works with BPE4015 water pump Pulley on '70-91 A -Engines
4-Works with production Thickness Harmonic Dampers. Caution Aftermarket Dampers may cause pulley misalignment.
5-Pulley Fit Measurement Specification must be: 4 9/32" for B/RB & 4 17/32" for 1970 & later A-Engines See Attached PIC
6-Production Cast Crank Dampers, even though appear thicker than Steel Crank Dampers, they are generally the same in respect to pulley alignment
7-Use BPE4011B Crankshaft Pulley Bolts for the correct Attaching Bolts to damper.
8-Will Not Fit Street Hemi Engines with production Street Hemi thick damper.
Attention: Read This Important BPE Pulley Information
BPE Reproduction Pulleys are stamped steel, just like the originals manufactured by Chrysler.
As in all Stamped Steel Pulleys, Including The Originals by Chrysler, Pulley Concentricity (Roundness)
May Vary .020” - .060” (Up to Approximately 1/16”). This Does Not Effect The Ability Of the
Pulley to Run True and Retain Its Belt Throughout the Power Band Of the Engine