The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1963 | Chrysler | 300 | Base |
| 1963 | Chrysler | 300 | Sport |
| 1970-1971 | Dodge | Challenger | Base |
| 1970-1971 | Dodge | Challenger | R/T |
| 1969-1971 | Dodge | Charger | 500 |
| 1966-1971 | Dodge | Charger | Base |
| 1969 | Dodge | Charger | Daytona |
| 1967-1971 | Dodge | Charger | R/T |
| 1969 | Dodge | Charger | SE |
| 1971 | Dodge | Charger | Special Edition |
| 1971 | Dodge | Charger | Super Bee |
| 1965-1970 | Dodge | Coronet | 440 |
| 1965-1970 | Dodge | Coronet | 500 |
| 1966,1970-1971 | Dodge | Coronet | Base |
| 1971 | Dodge | Coronet | Brougham |
| 1971 | Dodge | Coronet | Crestwood |
| 1971 | Dodge | Coronet | Custom |
| 1966-1970 | Dodge | Coronet | Deluxe |
| 1967-1970 | Dodge | Coronet | R/T |
| 1968-1970 | Dodge | Coronet | Super Bee |
| 1963 | Dodge | Polara | 500 |
| 2015-2018 | Ford | Mustang | Shelby GT350 |
| 2015-2018 | Ford | Mustang | Shelby GT350R |
| 1968-1971 | Plymouth | Barracuda | Base |
| 1970-1971 | Plymouth | Barracuda | Gran Coupe |
| 1966-1967,1969 | Plymouth | Belvedere | Base |
| 1969 | Plymouth | Belvedere | Satellite |
| 1965-1967 | Plymouth | Belvedere II | Base |
| 1970-1971 | Plymouth | Cuda | Base |
| 1966 | Plymouth | Fury | Base |
| 1963-1965 | Plymouth | Fury | Sport |
| 1965 | Plymouth | Fury II | Base |
| 1965 | Plymouth | Fury III | Base |
| 1967-1971 | Plymouth | GTX | Base |
| 1968-1971 | Plymouth | Road Runner | Base |
| 1966-1967 | Plymouth | Satellite | Base |
| 1970 | Plymouth | Superbird | Base |
Most items ship directly from authorized distributors. Lead times vary by brand and availability.
Returns are permitted within 30 days of receiving your order under specific conditions. For more information, view our Return & Refund Policy
Professional installation available at our Metro Atlanta facility. Contact us to schedule your build.
