OEX BXA034 Alternator 12V 85A Bosch Style

OEX BXA034 12V 85A Bosch Style Alternator, Single Leg Mount, Section A Pulley, Internal Regulator, New Unit

The BXA034 from OEX is a new 12V 85A alternator in Bosch style with a single leg mount, Section A pulley, and internal regulator. It features a 70mm pulley outside diameter, 172mm mount centre to centre, 56mm mount leg thickness, 10mm pivot hole diameter, M8x1.25 adjusting hole, and a 17mm shaft dimension. Pin code IR110. Backed by a 3-year passenger and 1-year commercial warranty.

Product overview

The BXA034 is a direct replacement alternator for applications requiring a Bosch-style unit with a single leg mount and internal regulator at 85A output. The single leg mount configuration and Section A pulley are the key distinctions for this unit compared to multi-groove, multi-leg Bosch-style alternators in the OEX range. Confirming both the mount type and pulley section against the original unit before ordering is essential.

The 70mm outside diameter Section A pulley suits V-belt drive systems rather than the multi-ribbed belt systems used with grooved pulleys. OEX products are sourced from market-leading original equipment manufacturers and aftermarket suppliers, and this unit carries a 3-year warranty for passenger vehicle applications and a 1-year warranty for commercial applications.

Features and benefits

New unit, not remanufactured: The BXA034 is supplied as a new alternator, providing confidence in output performance and service life from the point of installation.

85A output at 12V: Delivers 85A of charging output at 12V, suited to the electrical demands of the engine applications this unit is designed to replace.

Single leg mount: The single leg mounting configuration with 172mm centre-to-centre measurement and 56mm leg thickness is a key fitment distinction. Confirm the mount type on your original unit before ordering.

Section A pulley: The 70mm outside diameter Section A pulley suits V-belt drive systems. This is an important distinction from multi-groove pulley alternators, which suit multi-ribbed belt systems. Confirm your belt type before ordering.

Internal regulator: Fitted with an internal voltage regulator (pin code IR110), eliminating the need for an external regulator in compatible applications.

17mm shaft dimension: The shaft dimension of 17mm is a key fitment specification to confirm against the original unit before ordering.

3-year passenger warranty: Backed by a 3-year warranty for passenger vehicle applications and a 1-year warranty for commercial applications.

Technical specs

Frequently asked questions

Is the BXA034 a new or remanufactured unit?
The BXA034 is a new alternator, not a remanufactured unit.

What warranty does the BXA034 carry?
The BXA034 carries a 3-year warranty for passenger vehicle applications and a 1-year warranty for commercial applications.

What is a Section A pulley and how does it differ from a multi-groove pulley?
A Section A pulley is designed for use with a V-belt drive system, whereas multi-groove pulleys are designed for multi-ribbed serpentine belts. These are not interchangeable, so confirming your vehicle uses a V-belt system before ordering the BXA034 is essential.

What mount type does the BXA034 use?
The BXA034 uses a single leg mount with 172mm centre-to-centre measurement and 56mm leg thickness. This differs from the twin leg and quad leg configurations used on other OEX Bosch-style alternators. Confirm the mount type on your original unit before ordering.

What are the key dimensions I need to confirm before ordering?
The key dimensions for fitment confirmation are the mount centre-to-centre measurement (172mm), mount leg thickness (56mm), pulley outside diameter (70mm), shaft dimension (17mm), adjusting hole diameter (M8x1.25), and pivot hole diameter (10mm). The mount type is single leg, the pulley section is A, and the pin code is IR110. Contact us if you need assistance confirming fitment for your specific application.