Brand New Digital Voltage Regulator for MG Midgets and Austin Healey Sprites from 1958-1969, all MGA, Austin Healey 100-4, Austin Healey 100-6, Austin Healey BN7, BT7, BJ7, MG TD 50 to 53 with screw-in terminals (must use with separate fuse box, see below), MG TF MGA 56 to 61, Triumph TR3, Triumph TR4 (Check your regulator). Please Note these are for Negative Ground Cars Only! Genuine Lucas regulator. Accurate modern digital function but looks completely original and has been individually tested and correctly adjusted to match the charging system on your British car. Modern batteries cannot take the voltage output of the generators and need to be reduced to get the longest life out of your battery.

The MG TD used two different regulators. The earlier version has 9 connections that had 2 built in fuses and this regulator will not work on those earlier cars. This version will work on the later cars from mid-1950 that used a separate fusebox with 2 fuses.

Fast Shipping to the US. International bidders please ask for a shipping price before buying if one is not listed. Please see our Ebay store for more great deals on MG parts. Thanks for looking!


International Buyers – Please Note:
Import duties, taxes, broker charges and the like are not included in the item price or shipping cost. These charges are the buyer's responsibility.

Please check with your customs broker or your country's customs office to determine what these additional costs will be prior to bidding or buying.  These costs can range from none to over 40% of the value of the item. 

We will not lower the item value for customs purposes so such requests will be ignored.

Ebay and the USPS give estimated delivery times which in some cases are substantially faster than actual delivery times.  This is particularly true during peak periods or because of customs delays.

We promise to ship your package quickly but once it enters the USPS system it is totally out of our control.  We will not know anything not shown in the tracking.  The tracking for international shipments is often delayed and may be limited particularly after the package leaves the USPS system.  Some items may show no more than 2 scans total while a similar shipment will show 10 scans.  We have no control over lack of tracking detail.  For fastest shipping and real time tracking we suggest using Fed Ex and we can do this for addition cost.  Please inquire for a cost for Fed Ex or Express shipping.