- Built for aussie conditions: tough, heat-resistant, and reliable—ideal for harsh terrain and demanding environments.
- Oem quality, better value: matches or exceeds oem specs at a lower cost. Perfect fit, no compromises.
- Tested & guaranteed : 100% performance-tested and backed by a 24-month nationwide warranty.
- Fast, local supply : readily available across australia through basco’s trusted wholesale network.
One Brand New Alternator – 110A
Important: 3-Pin RP50 Plug (C S L) – Please confirm OE Part Number prior to purchase.
Basco proudly supplies premium-grade alternators engineered for performance, durability, and reliability. Built to meet rigorous ISO/TS16949 global standards, this unit ensures superior charging output and long-term confidence for demanding vehicle applications.
✅ Vehicle Compatibility
Subaru – EJ204 / EJ253 / EJ255 / EJ257 Engine Applications
Forester
SG9 S11 / SH9 S12 – 2.5L EJ255 Turbo (03/2005 – 10/2012)
XT, XT Luxury, XT Premium
Impreza
G3 G12 – 2.0L EJ204 (04/2007 – 09/2011)
R, R SE, RS, RS LTD ED, RX, XV
GD G11 – 2.5L EJ255 Turbo (04/2007 – 09/2011)
WRX, WRX Club Spec EVO9, WRX STI
G3 G22 – 2.5L EJ255 / EJ257 Turbo (10/2007 – 01/2014)
WRX, WRX STI, SPEC R, STI-R, RS40, S-Edition
Legacy / Liberty / Outback
BE5 / BH5 / BP5 / BL5 – 2.0L EJ204 / EJ20X / EJ20Y (12/1998 – 08/2009)
RS, GT, Touring Wagon, Type R, TS Limited, 2.0i, R Sports 4WD
BL9 / BP9 / BM9 – 2.5L EJ253 / EJ255 (03/2005 – 11/2014)
2.5i, 25GT, GT Premium, Heritage, Luxury, Sports Premium
BR9 / BPH – 2.5L EJ253 / EJ255 (03/2008 – 04/2012)
Outback XT, Eyesight 4WD, 25i series
⚙️ Specifications and Sizing
Voltage: 12V
Amps: 110A
Plug Type: RP50 – 3-Pin (C, S, L)
Pulley Type: 5PV
Pulley Diameter: 59mm
Adjustment Hole: M8 x 1.25
Pivot Hole: 8mm
Adjustment Hole to Pivot Hole: 174mm
Inside Feet to Feet: 80mm
Pivot Length: N/A
What's Included
1 x Alternator (110A with RP50 3-Pin Plug)
🛡️ Warranty & Support
All Basco alternators include a 24-month / 40,000km warranty and are supported by a dedicated service team with over 100 years of combined industry experience. Whether you're a DIY enthusiast or trade professional, we’re here to help from selection to installation.
Go with Basco – Trusted by Mechanics. Respected by Workshops.