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View Full Version : anyone recently installed an ARB into a D2a or a 03on Defender



grover7488
16th August 2009, 08:44 PM
hi
wanting to know if anyone can confirm the part numbers on the rear ARB lockers for either a D2a or a 03on Def :D

Been reading and hearing different things:angel: figured you guys who have them installed would know:cool:

cal415
17th August 2009, 06:53 AM
I think the RD128 is what your after, the revised 24spline rover type locker.

cal415
17th August 2009, 07:09 AM
Heres the ARB application chart, it shows the D2a as having a p38 rear diff? i knew the Defenders changed from the salisbury but i didnt know the d2a had the p38 diffs.
http://www.arb.com.au/resources/pdf/airLockers/application_chart.pdf

grover7488
17th August 2009, 07:46 PM
thanks i already have the ARB fitment guide but i just wanted people who have fitted them to confirm the part no's;)

justinc
17th August 2009, 08:26 PM
ARB parts cat is wrong, D2a have rover diffs, same as D2. The only vehicles fitted with P38a diffs were P38a's and Defender 110 and 130 after mid 2002.

JC

grover7488
18th August 2009, 06:11 PM
The only vehicles fitted with P38a diffs were P38a's and Defender 110 and 130 after mid 2002.

JC

thanks JC. so that might answer another question i had that the D2s and defenders (03 on) have the same diffs:confused: