# COMP Cams Ultra Pro Mag Rocker Chrysler BB Ultra Pro Magnum Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring Oversized trunnions, precision-sorted needle bearings and hardened Roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues. Chrysler 383-440 Big Block - Shaft Mounted - 1.5 Ratio. Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues. Feature Oversized trunnions, precision-sorted needle bearings and hardened Roller tips. Lifetime Warranty - So strong that we guarantee the Rocker bodies against breakage for life. For use with up to 850 lbs of open spring pressure. Requires ball/ball style pushrods. This Part Fits: Year Make Model Submodel 1959-1961,1963-1971 Chrysler 300 Base 1962-1963 Chrysler 300 Sport 1975-1978 Chrysler Cordoba Base 1959-1967 Chrysler Imperial Base 1959-1970 Chrysler Imperial Crown 1959-1975 Chrysler Imperial LeBaron 1959-1974 Chrysler New Yorker Base 1972-1978 Chrysler New Yorker Brougham 1959-1971,1973-1978 Chrysler Newport Base 1967-1976 Chrysler Newport Custom 1971-1972 Chrysler Newport Royal 1959-1960 Chrysler Saratoga Base 1959-1977 Chrysler Town & Country Base 1959-1961 Chrysler Windsor Base 1963-1964 Dodge 330 Base 1963-1964 Dodge 440 Base 1962-1965 Dodge 880 Base 1962-1965 Dodge 880 Custom 1970-1971 Dodge Challenger Base 1970-1971 Dodge Challenger R/T 1969-1971 Dodge Charger 500 1966-1974,1976 Dodge Charger Base 1967-1971 Dodge Charger R/T 1969 Dodge Charger SE 1971-1978 Dodge Charger Special Edition 1976 Dodge Charger Sport 1971 Dodge Charger Super Bee 1965-1970 Dodge Coronet 440 1965-1970 Dodge Coronet 500 1958-1959,1965-1966,1970-1976 Dodge Coronet Base 1971,1975-1976 Dodge Coronet Brougham 1971-1976 Dodge Coronet Crestwood 1971-1975 Dodge Coronet Custom 1966-1970 Dodge Coronet Deluxe 1967-1970 Dodge Coronet R/T 1968-1970 Dodge Coronet Super Bee 1958-1961 Dodge Custom Base 1964-1965,1967-1968 Dodge Dart 270 1962 Dodge Dart 330 1962 Dodge Dart 440 1960-1969 Dodge Dart Base 1969 Dodge Dart Custom 1964-1969 Dodge Dart GT 1968-1969 Dodge Dart GTS 1960-1961 Dodge Dart Phoenix 1960-1961 Dodge Dart Pioneer 1969 Dodge Dart Swinger 1961-1962 Dodge Lancer 170 1978 Dodge Magnum XE 1960 Dodge Matador Base 1967-1968 Dodge Monaco 500 1965-1978 Dodge Monaco Base 1974,1977-1978 Dodge Monaco Brougham 1977-1978 Dodge Monaco Crestwood 1974 Dodge Monaco Custom 1975-1976 Dodge Monaco Royal 1975-1976 Dodge Monaco Royal Brougham 1963,1968-1969 Dodge Polara 500 1960-1973 Dodge Polara Base 1971 Dodge Polara Brougham 1970-1973 Dodge Polara Custom 1970 Dodge Polara Special 1958-1959 Dodge Royal Base 1975-1977 Dodge Royal Monaco Base 1975-1977 Dodge Royal Monaco Brougham 1958-1959 Dodge Sierra Base 1958-1959 Dodge Sierra Custom 1958 Dodge Suburban Base 1968-1971 Jensen Interceptor FF 1968-1969 Jensen Interceptor MK I 1970-1971 Jensen Interceptor MK II 1972-1976 Jensen Interceptor MK III 1972-1973 Jensen Interceptor SP 1964,1967-1971 Plymouth Barracuda Base 1970-1971 Plymouth Barracuda Gran Coupe 1960-1970 Plymouth Belvedere Base 1968-1970 Plymouth Belvedere Satellite 1965-1967 Plymouth Belvedere II Base 1970-1971 Plymouth Cuda Base 1960-1961 Plymouth Custom Base 1960-1963 Plymouth Fleet Special Base 1960-1967,1975-1978 Plymouth Fury Base 1971,1975 Plymouth Fury Custom 1968,1970-1974 Plymouth Fury Custom Suburban 1970,1972 Plymouth Fury Gran Coupe 1972 Plymouth Fury Gran Sedan 1970 Plymouth Fury GT 1974 Plymouth Fury Police 1970 Plymouth Fury S-23 1976-1978 Plymouth Fury Salon 1959,1962-1971,1975-1978 Plymouth Fury Sport 1970-1971 Plymouth Fury Sport GT 1968,1970-1974 Plymouth Fury Sport Suburban 1968,1970-1974 Plymouth Fury Suburban 1966,1968-1969 Plymouth Fury VIP 1968-1974 Plymouth Fury I Base 1965-1966,1968-1974 Plymouth Fury II Base 1965-1974 Plymouth Fury III Base 1972-1977 Plymouth Gran Fury Base 1975-1977 Plymouth Gran Fury Brougham 1975-1976 Plymouth Gran Fury Custom 1975-1976 Plymouth Gran Fury Custom Suburban 1975-1977 Plymouth Gran Fury Sport 1975-1977 Plymouth Gran Fury Sport Suburban 1975-1977 Plymouth Gran Fury Suburban 1967-1971 Plymouth GTX Base 1968-1975 Plymouth Road Runner Base 1965-1974 Plymouth Satellite Base 1971 Plymouth Satellite Brougham 1971-1974 Plymouth Satellite Custom 1971-1974 Plymouth Satellite Regent 1971-1974 Plymouth Satellite Sebring 1971-1974 Plymouth Satellite Sebring Plus 1968-1970 Plymouth Satellite Sport 1960-1964 Plymouth Savoy Base 1960-1961 Plymouth Savoy Deluxe 1960-1961 Plymouth Sport Wagon Base 1958,1960-1961 Plymouth Suburban Base 1960-1961 Plymouth Suburban Custom 1960-1961 Plymouth Suburban Sport 1970 Plymouth Superbird Base 1967 Plymouth VIP Base ## Details - **Price:** 102.45 CAD - **Vendor:** COMP Cams - **Type:** Rocker Arms - **Tags:** ClearanceItem:N, Core:N, CorePrice:0, Engine Components>Rocker Arms, EPA:N/A, fits_1958`Plymouth`Suburban`Base~1960-1961`Plymouth`Suburban`Base~1960-1961`Plymouth`Suburban`Custom~1960-1961`Plymouth`Suburban`Sport~1970`Plymouth`Superbird`Base~1967`Plymouth`VIP`Base, fits_1959-1961`Chrysler`300`Base~1963-1971`Chrysler`300`Base~1962-1963`Chrysler`300`Sport~1975-1978`Chrysler`Cordoba`Base~1959-1967`Chrysler`Imperial`Base~1959-1970`Chrysler`Imperial`Crown~1959-1975`Chrysler`Imperial`LeBaron, fits_1959-1974`Chrysler`New Yorker`Base~1972-1978`Chrysler`New Yorker`Brougham~1959-1971`Chrysler`Newport`Base~1973-1978`Chrysler`Newport`Base~1967-1976`Chrysler`Newport`Custom~1971-1972`Chrysler`Newport`Royal~1959-1960`Chrysler`Saratoga`Base, fits_1959-1977`Chrysler`Town & Country`Base~1959-1961`Chrysler`Windsor`Base~1963-1964`Dodge`330`Base~1963-1964`Dodge`440`Base~1962-1965`Dodge`880`Base~1962-1965`Dodge`880`Custom~1970-1971`Dodge`Challenger`Base~1970-1971`Dodge`Challenger`R/T, fits_1960-1969`Dodge`Dart`Base~1969`Dodge`Dart`Custom~1964-1969`Dodge`Dart`GT~1968-1969`Dodge`Dart`GTS~1960-1961`Dodge`Dart`Phoenix~1960-1961`Dodge`Dart`Pioneer~1969`Dodge`Dart`Swinger~1961-1962`Dodge`Lancer`170~1978`Dodge`Magnum`XE, fits_1960`Dodge`Matador`Base~1967-1968`Dodge`Monaco`500~1965-1978`Dodge`Monaco`Base~1974`Dodge`Monaco`Brougham~1977-1978`Dodge`Monaco`Brougham~1977-1978`Dodge`Monaco`Crestwood~1974`Dodge`Monaco`Custom~1975-1976`Dodge`Monaco`Royal, fits_1965-1970`Dodge`Coronet`440~1965-1970`Dodge`Coronet`500~1958-1959`Dodge`Coronet`Base~1965-1966`Dodge`Coronet`Base~1970-1976`Dodge`Coronet`Base~1971`Dodge`Coronet`Brougham~1975-1976`Dodge`Coronet`Brougham~1971-1976`Dodge`Coronet`Crestwood, fits_1965-1974`Plymouth`Fury III`Base~1972-1977`Plymouth`Gran Fury`Base~1975-1977`Plymouth`Gran Fury`Brougham~1975-1976`Plymouth`Gran Fury`Custom~1975-1976`Plymouth`Gran Fury`Custom Suburban~1975-1977`Plymouth`Gran Fury`Sport, fits_1968-1970`Plymouth`Belvedere`Satellite~1965-1967`Plymouth`Belvedere II`Base~1970-1971`Plymouth`Cuda`Base~1960-1961`Plymouth`Custom`Base~1960-1963`Plymouth`Fleet Special`Base~1960-1967`Plymouth`Fury`Base~1975-1978`Plymouth`Fury`Base, fits_1969-1971`Dodge`Charger`500~1966-1974`Dodge`Charger`Base~1976`Dodge`Charger`Base~1967-1971`Dodge`Charger`R/T~1969`Dodge`Charger`SE~1971-1978`Dodge`Charger`Special Edition~1976`Dodge`Charger`Sport~1971`Dodge`Charger`Super Bee, fits_1970-1971`Jensen`Interceptor`MK II~1972-1976`Jensen`Interceptor`MK III~1972-1973`Jensen`Interceptor`SP~1964`Plymouth`Barracuda`Base~1967-1971`Plymouth`Barracuda`Base~1970-1971`Plymouth`Barracuda`Gran Coupe~1960-1970`Plymouth`Belvedere`Base, fits_1970-1974`Plymouth`Fury`Sport Suburban~1968`Plymouth`Fury`Suburban~1970-1974`Plymouth`Fury`Suburban~1966`Plymouth`Fury`VIP~1968-1969`Plymouth`Fury`VIP~1968-1974`Plymouth`Fury I`Base~1965-1966`Plymouth`Fury II`Base~1968-1974`Plymouth`Fury II`Base, fits_1971-1974`Plymouth`Satellite`Regent~1971-1974`Plymouth`Satellite`Sebring~1971-1974`Plymouth`Satellite`Sebring Plus~1968-1970`Plymouth`Satellite`Sport~1960-1964`Plymouth`Savoy`Base~1960-1961`Plymouth`Savoy`Deluxe~1960-1961`Plymouth`Sport Wagon`Base, fits_1971-1975`Dodge`Coronet`Custom~1966-1970`Dodge`Coronet`Deluxe~1967-1970`Dodge`Coronet`R/T~1968-1970`Dodge`Coronet`Super Bee~1958-1961`Dodge`Custom`Base~1964-1965`Dodge`Dart`270~1967-1968`Dodge`Dart`270~1962`Dodge`Dart`330~1962`Dodge`Dart`440, fits_1971`Plymouth`Fury`Custom~1975`Plymouth`Fury`Custom~1968`Plymouth`Fury`Custom Suburban~1970-1974`Plymouth`Fury`Custom Suburban~1970`Plymouth`Fury`Gran Coupe~1972`Plymouth`Fury`Gran Coupe~1972`Plymouth`Fury`Gran Sedan~1970`Plymouth`Fury`GT, fits_1974`Plymouth`Fury`Police~1970`Plymouth`Fury`S-23~1976-1978`Plymouth`Fury`Salon~1959`Plymouth`Fury`Sport~1962-1971`Plymouth`Fury`Sport~1975-1978`Plymouth`Fury`Sport~1970-1971`Plymouth`Fury`Sport GT~1968`Plymouth`Fury`Sport Suburban, fits_1975-1976`Dodge`Monaco`Royal Brougham~1963`Dodge`Polara`500~1968-1969`Dodge`Polara`500~1960-1973`Dodge`Polara`Base~1971`Dodge`Polara`Brougham~1970-1973`Dodge`Polara`Custom~1970`Dodge`Polara`Special~1958-1959`Dodge`Royal`Base, fits_1975-1977`Dodge`Royal Monaco`Base~1975-1977`Dodge`Royal Monaco`Brougham~1958-1959`Dodge`Sierra`Base~1958-1959`Dodge`Sierra`Custom~1958`Dodge`Suburban`Base~1968-1971`Jensen`Interceptor`FF~1968-1969`Jensen`Interceptor`MK I, fits_1975-1977`Plymouth`Gran Fury`Sport Suburban~1975-1977`Plymouth`Gran Fury`Suburban~1967-1971`Plymouth`GTX`Base~1968-1975`Plymouth`Road Runner`Base~1965-1974`Plymouth`Satellite`Base~1971`Plymouth`Satellite`Brougham~1971-1974`Plymouth`Satellite`Custom, LTL:N, MPN:1621L-1, Non-CARB:N, Prop65:Y, SpecialOrder:Y, TURN14_ID:4390704 ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 102.45 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Primary - Logo Image - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/comp-cams-ultra-pro-mag-rocker-chrysler-bb) > Updated: 2026-07-16