Ford Ranger Mazda WEC WEAT Piston Ring Set
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Piston Ring Set for Ford Ranger PJ/PK & Mazda BT-50 WEC WEAT 3.0L
Premium piston ring set designed for Ford Ranger PJ/PK and Mazda BT-50 with WEC and WEAT 3.0L diesel engines. Standard (STD) size available—contact us for oversized options.
What's Included
- Complete piston ring set – all rings for one engine
- Standard (STD) size – factory bore specification
- Premium quality – OE-equivalent materials and tolerances
- Australian stock – ships within 24 hours
- Free delivery – Australia-wide shipping included
- Express option available – at checkout
⚠ Need oversized? Call John at 0406611288 for +0.25, +0.50, or +0.75 options.
Installation Notes
Check bore wear and measure ring end gaps before installation. Stagger ring gaps per workshop manual. Use a proper ring compressor tool. Lubricate rings with engine oil during assembly.
Confirm Your Engine
- Look for "WEC" or "WEAT" stamped on the engine block or rocker cover
- Model codes: PJ/PK (Ranger), UN (BT-50)
- 3.0L 16-valve DOHC turbo diesel (2006-2011)
Common Symptoms
Blue exhaust smoke • High oil consumption • Loss of compression • Poor acceleration • Rough idle • Excessive blow-by
This piston ring set restores compression and sealing—quality components ready to install.
Related Products
Need a complete cylinder head assembly? Check out our Ford Ranger Mazda BT50 WEAT 3.0L cylinder head assembly with camshafts, rockers, valves, gaskets and bolts included.