Description
Overview:
The Plate for Gear Wheel Retainer is a genuine Lister Petter service part for the Petter AA diesel engine range, including AA and AA1. Engineered to secure and locate the timing gear wheel, it maintains correct alignment and prevents movement under load, supporting reliable timing and smooth operation. The plate is manufactured from durable metal with a practical protective finish suited to industrial use. Supplied as unused old stock, it may show light storage marks but delivers full functional life for maintenance or restoration work. Ideal for engines used in compact plant, generators, pumps and agricultural equipment, this plate helps keep the gear train running efficiently and reduces wear on mating components. Manufacturer reference: AAD 68 (also seen as AAD68).
Key Features:
- Genuine Lister Petter part for assured compatibility with Petter AA and AA1 engines
- Robust metal construction to resist wear, distortion and fatigue in service
- Precisely holds the timing gear wheel in place to preserve alignment and timing accuracy
- OEM hole pattern and thickness for correct fit; straightforward installation with standard hand tools
- Unused old stock for period-correct restorations and dependable maintenance
- Helps reduce gear noise, backlash and premature wear across the timing train
- Protective surface finish suited to workshop and site environments
- Reliable choice when replacing a damaged, bent or corroded original retainer
Typical Applications:
Used during engine rebuilds and timing gear servicing on Petter AA-series diesel engines. Suitable when refitting or replacing the original retainer to restore secure gear location. Common on stationary sets and machinery such as generators, pumps, compressors, mixers and site equipment in construction, agriculture and garden/grounds care.
Also known as:
Timing gear keeper, gearwheel hold-down plate, gear retainer disc, timing train locking plate, drive gear securing plate, gearwheel fixing plate, engine gear restraining plate.
Fits Models:
AA, AA1
Alternate Part Numbers:
AAD68
Product Specifications
| L&S Part No. | AAD 68 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Lister Petter |
| Unit of Sale | 1 |
| Size | OD: 32mm |
| Machine Type | Engines |
| Fits Brands | Lister Petter |
| Key Features | - Genuine Lister Petter part for Petter AA and AA1 engines - Robust metal construction resists wear and distortion - Precisely holds timing gear wheel for accurate alignment - OEM hole pattern ensures correct fit and easy installation - Suitable for engine rebuilds and timing gear servicing |
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Key Steel (Imperial) Length: 12" Assorted Pack of 20£78.14 £65.12 -
![]()
Flat Bar, Sizes: 20 x 3-6mm - Assorted Pack of 10£79.52 £66.27
Related Products
-
![]()
Key Steel (Imperial) Length: 12" Assorted Pack of 20£78.14 £65.12 -
![]()
Flat Bar, Sizes: 20 x 3-6mm - Assorted Pack of 10£79.52 £66.27
