ATP Automatic Transmission Flexplate Z-258
Automatic Transmission Flexplate. (Z-258) by ATP
Vehicles with automatic transmissions have a flex plate. Flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability
ATP Z-258Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994 - 1996 | Buick | Century | Base |
| 1993 - 2003 | Buick | Century | Custom |
| 1993 - 2002 | Buick | Century | Limited |
| 1993 - 1996 | Buick | Century | Special |
| 1994 | Buick | Regal | Base |
| 1994 - 1996 | Buick | Regal | Gran Sport, Custom, Limited |
| 1996 | Buick | Regal | Olympic Gold Edition |
| 2002 - 2005 | Buick | Rendezvous | CXL Plus, CXL, CX, CX Plus |
| 2004 - 2005 | Buick | Rendezvous | Ultra |
| 1994 - 1998 | Buick | Skylark | Custom |
| 1994 - 1997 | Buick | Skylark | Gran Sport, Limited |
| 1996 | Buick | Skylark | Olympic Gold Edition |
| 1991 - 1996 | Chevrolet | Beretta | Base |
| 1991 - 1993 | Chevrolet | Beretta | GT, GTZ |
| 1994 - 1996 | Chevrolet | Beretta | Z26 |
| 1993 - 2002 | Chevrolet | Cavalier | Base, Z24 |
| 1996 - 2002 | Chevrolet | Cavalier | LS |
| 2002 | Chevrolet | Cavalier | LS Sport |
| 1993 - 1999 | Chevrolet | Cavalier | RS |
| 1993 - 1994 | Chevrolet | Cavalier | VL |
| 1994 - 1996 | Chevrolet | Corsica | Base |
| 1993 | Chevrolet | Corsica | LT |
| 2000 - 2003 | Chevrolet | Impala | Base, LS |
| 2003 | Chevrolet | Impala | Police, LS Sport |
| 1993 - 2001 | Chevrolet | Lumina | Base |
| 1995 - 1999 | Chevrolet | Lumina | LS |
| 1997 - 1999 | Chevrolet | Lumina | LTZ |
| 1993 - 1994 | Chevrolet | Lumina | Z34, Euro |
| 1993 - 1996 | Chevrolet | Lumina APV | LS, Base |
| 1997 - 2003 | Chevrolet | Malibu | Base, LS |
| 1997 | Chevrolet | Malibu | LX |
| 1999 | Chevrolet | Monte Carlo | Indianapolis 500 Pace Car |
| 1995 - 2003 | Chevrolet | Monte Carlo | LS |
| 2000 - 2003 | Chevrolet | Monte Carlo | SS |
| 2002 | Chevrolet | Monte Carlo | SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition |
| 2003 | Chevrolet | Monte Carlo | SS High Sport, LS Sport, LS Competition, SS Pace Car |
| 1995 - 1999 | Chevrolet | Monte Carlo | Z34 |
| 1997 - 2003 | Chevrolet | Venture | Base, LS |
| 2000 - 2003 | Chevrolet | Venture | LT, Warner Bros., Plus, Value |
| 1994 - 1998 | Oldsmobile | Achieva | S |
| 1994 - 1997 | Oldsmobile | Achieva | SC, SL |
| 1999 - 2003 | Oldsmobile | Alero | GL, GLS, GX |
| 1997 - 1998 | Oldsmobile | Cutlass | Base |
| 1999 | Oldsmobile | Cutlass | GL |
| 1997 - 1999 | Oldsmobile | Cutlass | GLS |
| 1994 - 1996 | Oldsmobile | Cutlass Ciera | Base |
| 1994 | Oldsmobile | Cutlass Ciera | SL, S |
| 1994 - 1997 | Oldsmobile | Cutlass Supreme | Base |
| 1994 | Oldsmobile | Cutlass Supreme | S |
| 1995 - 1997 | Oldsmobile | Cutlass Supreme | SL |
| 1996 - 1997 | Oldsmobile | Silhouette | Base |
| 1997 - 2003 | Oldsmobile | Silhouette | GLS, GL |
| 1998 - 1999 | Oldsmobile | Silhouette | GS |
| 1998 - 2003 | Oldsmobile | Silhouette | Premiere |
| 2001 - 2003 | Pontiac | Aztek | Base |
| 2001 | Pontiac | Aztek | GT |
| 2002 - 2003 | Pontiac | Aztek | V |
| 2003 | Pontiac | Grand Am | Base |
| 1994 - 2003 | Pontiac | Grand Am | SE, GT |
| 2000 - 2003 | Pontiac | Grand Am | SE1, GT1, SE2 |
| 1996 | Pontiac | Grand Prix | Base |
| 1993 - 2003 | Pontiac | Grand Prix | GT, GTP, SE |
| 1993 | Pontiac | Grand Prix | LE, STE |
| 1999 - 2003 | Pontiac | Montana | Base |
| 1997 - 2001 | Pontiac | Sunfire | Base |
| 2000 | Pontiac | Sunfire | GT Milenio |
| 1996 - 2001 | Pontiac | Sunfire | GT, SE |
| 1996 - 1999 | Pontiac | Trans Sport | Base |
| 1998 | Pontiac | Trans Sport | Montana |