Description
Part Number: AF463-51
Aeroflow GM LS Camshaft Retaining Plate
Heavy-duty solid steel camshaft thrust retaining plate with integrated Viton O-ring seal and countersunk mounting bolts for all GM LS series engines.
Key Features
- ☑ Direct performance replacement for GM OEM part number 12589016
- ☑ Solid steel plate construction prevents unwanted camshaft fore and aft endplay
- ☑ Pre-installed moulded Viton O-ring seal prevents internal oil pressure loss
- ☑ Precision countersunk bolt holes ensure flush fitment behind timing gears
- ☑ Includes 4 replacement single-use T40 Torx tapered mounting bolts
Technical Specifications
| Brand | Aeroflow Performance |
|---|---|
| Part Number | AF463-51 |
| OEM Cross-Reference | GM 12589016 |
| Material | Solid Steel |
| Seal Type | Moulded Viton O-Ring |
| Included Hardware | 4x T40 Torx Tapered Flat-Head Bolts |
| Torque Specification | 11 ft-lbs / 14.91 Nm |
| Engine Fitment | Suits all GM LS series engines (LS1, LS2, LS3, LS6, LS7, L98, L76, etc.) |
What’s Included in the Box
- 1 x Aeroflow Solid Steel Camshaft Retaining Plate (AF463-51)
- 1 x Moulded Rear Viton O-Ring Seal (Pre-Installed)
- 4 x T40 Torx Tapered Countersunk Mounting Bolts
Aeroflow Performance products are engineered to rigorous motorsport standards to safeguard your engine build. Ordering through JP Racing guarantees authentic Aeroflow components, expert technical support from our dedicated UK team, and fast dispatch across the UK.






Reviews
There are no reviews yet.