Diesel Bob Tuning (UK) Ltd is located on Preston Road near to Ribchester (Lancashire).

Please be aware that there is ONLY ONE Diesel Bob Tuning, we have no 'sister companies' or 'sub offices' anywhere else.

There are known cases of other diesel 'specialists' pretending to be 'Diesel Bob' or have a 'Diesel Bob' working for them.

Imitation is indeed flattering but technically it really is wrong and dare we say, desperate??

So please ensure that you use the below contact information to ensure you get the original and the best.


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Secondary -

Please note: Advice given via email will be as in-depth as is feasible, please do not spend hours typing out an essay. For in-depth assistance please call our dedicated advice line.

Opening Hours

(Office, workshops and all phone lines)


8.30am - 6.00pm


9.00am - 1.00pm

We do like to have a little time off so please respect that we are closed on Sundays and public/bank holidays.

Phone Numbers

(For all enquiries except technical advice)

Office: 01254 878 582
Fax 01254 878 790

Technical advice phone number (please click here for more information)
0906 661 3807
Calls to this number are charged at £1.53 per minute from a BT landline, calls from other networks and mobile phones may cost more. You must be over 18 and be the bill payer or have the bill payers permission before calling.

STEADY - Able to begin work as it arrives

NICE - Able to begin work 24 hours of it arriving

BUSY - 24 - 48 hours before able to begin new work

CRAZY - 2 - 3 days before able to begin new work

Status Last Updated: 22 July 2014 10:10:16

Phone Menu

Option 1:

Account Depot
Use this option to pay for invoices OLDER than 7 days
To Query an invoice OLDER than 7 days.
To request a credit.
All sales calls to use this option.

Option 2:

If you have a vehicle or component currently with us or would like to place an order.

Option 3:

To discuss any aspect of an ECU remap or for DPF removal i.e. price quotes, technical details or to make a booking.

Option 4:

To speak directly to Diesel Bob.
This option is for regular clients/trade or when you require more 'depth' to a query.
(Please note: Diesel Bob is not always available, please try again later is this is the case)

Option 5:

For technical advise.
This option provides details of the correct phone number to use

Option 6:

For all other enquiries including price quotes.
Use this option to obtain prices or to book a vehicle or for any other subject matter not covered on the other options

Option 0:

Repeats phone menu


Diesel Bob Tuning (UK) Ltd,
Preston Road,
Lancashire, PR3 3XL.

Click Here to download a quick print address label