BPE4731 Bracket is Specifically Designed For NEW Magnum Crate Engines W/Passenger Side Offset Thermostat Housing or Centered Thermostat Housing With NON-A/C Alternator Brackets & Pulleys without Power Steering. Will work on O.E. Style A-Engine Intakes with vertical Boss between drivers side front 1st and 2nd bolt. This Kit works without Power Steering!! (Use BPE4730 w/ Power Steering) Must use original Non A/C Pulleys (BPE4012 & BPE4015) and Non A/C Alternator Brackets (BPE5251 Not Included). Must use BPE7312 SD7H Sanden Style Compressor
Fits: NEW Magnum Crate Engine Intakes or 1970-Later A-Engine Intakes with Vertical Boss between drivers side front 1st and 2nd bolt along with intake that has a Passenger Side Offset or Centered Thermostat Housing. Drivers Side OFFSET Thermostat Housing Intakes will not work! Magnum Engines Have Vertical Intake Bolts, LA Intakes have Intake Bolts at an Angle.
Clears Shaker Hood Bonnet, Six Pack Air Cleaners and other Large Fresh Air Cleaners
Compressor Required: BPE7312 Sanden SD7H ONLY
Pulleys Required: 2 Groove Crankshaft Pulley NON AC w/PS (BPE4012),
1 Groove Water Pump Pulley NON AC w/PS (BPE4015)
Alternator Brackets Required: BPE5251 or BPE5251C NON Factory A/C Alt. Bracket
Belt Arrangement:Inner Groove on A/C Compressor Aligns with outer groove on 2 Groove Crank Pulley (BPE4012) and Idler Pulley Included.Inner Groove of 2 Groove Crank Pulley (BPE4012) aligns with water pump Single Groove pulley (BPE4015) and Single Groove Alternator Pulley.
DAMPER REQUIREMENTS: Production Thickness A-Engine Damper BPEHB318 .
Pulley Requirements: BPE4012 & BPE4015 (ADD "C" for Chrome)
Alternator Bracket Requirement: BPE5251 or BPE5251C (Chrome)
Alternator Requirement: Standard Style Chrysler Single V Groove like BPE5302
Compressor Required: BPE7312 Sanden Style CP7H13 "Shorty"
Belt Requirements: W.P.&ALT. with BPE Pulleys (1)BPE7470 or Gates 7470XL, Crankshaft & A/C & Idler belt BPE7483 or Gates 7483XL No Belts Included
Water Pump Requirements: 1970 and later LA Engine design with Passenger Side lower Radiator Hose Inlet/ Driverside Lower Radiator Hose Location (1969 and Earlier) will not work!
Upper Radiator Hose: On some applications, you may try 4730H
NOTE: For Cleaner installation, we recommend mounting the compressor with both suction & discharge ports, pointing towards right side inner fender. Then use a pair of 45 degree fittings (BLA1312-3 & BLA1313-3) at compressor, and route hoses across top of Alternator.