Member Since: 06 Feb 2017
Location: aspley, notts
Posts: 30
Brembo 4 pot calipers
Finally fitted my 4 pots to my d4
8th Feb 2018 10:36 am
biskit
Member Since: 23 Dec 2009
Location: in my Mancave.
Posts: 1365
do they perform much better mine do on a D3.Mantec sump guard.
Prospeed tree slider/steps.
Flack duel battery system.
18"Compomotive/AT3 tyres
Brembo 4pot front brakes
8th Feb 2018 2:01 pm
disco4.jasond
Member Since: 06 Feb 2017
Location: aspley, notts
Posts: 30
Ive not bedded them in yet. That will be this weekend as im doing the rear brakes too. I shall see what the difference is and report. I will also post some more pics with out the wheels on
8th Feb 2018 4:12 pm
marsie
Member Since: 28 Feb 2010
Location: Sheffieldish
Posts: 1804
did mine last week and can confirm that they are much better. But then again my old discs were knackered so that won't have helped
Has anyone got a link for the full kit? Also can it fit under standard 19" wheels?1972 Range Rover Classic 2 door V8
2013 Land Rover Discovery 4 HSE - SCRAPPED
2016 Land Rover Discovery 4 Landmark
2022 Volvo XC40 T5 PHEV 282HP FWD 3 cylinder!
9th Feb 2018 9:30 pm
marsie
Member Since: 28 Feb 2010
Location: Sheffieldish
Posts: 1804
I went for 4 pots because i wanted to keep the 19" wheels plus i already had a set. The discs are standard size D4 discs so need no modification. The 4 pots are a direct replacement for the 2 pot D4 callipers but they need to be from a RRS and not a L322 RR as the mounting points are different
They will fit under most 19" wheels but not all types (apparently the early D4 XS style alloys catch the spokes without spacers). Mine cleared fine but i also have fitted 30mm spacers
Member Since: 06 Feb 2017
Location: aspley, notts
Posts: 30
Exactly what marci said. I didnt want to go the 6 pot conversion set up and to kerp the stock hse alloys. It looks more pleasing to the eye and easier to do pad changes. Been out today just to start bedding them in. So far so good
10th Feb 2018 6:55 pm
disco4.jasond
Member Since: 06 Feb 2017
Location: aspley, notts
Posts: 30
Sorry marsie lol
10th Feb 2018 6:57 pm
disco4.jasond
Member Since: 06 Feb 2017
Location: aspley, notts
Posts: 30
Rear brakes have been overhauled too
Click image to enlarge
10th Feb 2018 7:02 pm
disco4.jasond
Member Since: 06 Feb 2017
Location: aspley, notts
Posts: 30
Front and rear discs are from mtec with the black coating and slotted
10th Feb 2018 7:04 pm
marsie
Member Since: 28 Feb 2010
Location: Sheffieldish
Posts: 1804
They look good, i was tempted to go for the coated discs as i hate it when a shiny car is let down by rusty discs. Ended up with minted discs but not coated so will probably be out with the paint brush soon .
I also did the rear brakes at the same time
Member Since: 06 Sep 2010
Location: Kent
Posts: 754
marsie wrote:
I went for 4 pots because i wanted to keep the 19" wheels plus i already had a set. The discs are standard size D4 discs so need no modification. The 4 pots are a direct replacement for the 2 pot D4 callipers but they need to be from a RRS and not a L322 RR as the mounting points are different
They will fit under most 19" wheels but not all types (apparently the early D4 XS style alloys catch the spokes without spacers). Mine cleared fine but i also have fitted 30mm spacers
Top job
Don't suppose you know the part number of the 4 pots just to be sure?Last of the D4 HSE...
12th Feb 2018 1:23 pm
marsie
Member Since: 28 Feb 2010
Location: Sheffieldish
Posts: 1804
Sorry, don't know the part numbers. Just know that L322 brembo 4 pots are no good for d3-4. The giveaway is the steel blocks bolted to the caliper. The sport callipers have 2 blocks mounted at 90degrees to the caliper and stand proud above the calliper
Whereas the L322 4 pots have horizontal blocks and i believe have offset mounting holes (i.e left and right callipers are different castings)Previous Discos
1989 200tdi 3dr
1994 300tdi ES
1995 3.9 ES (x3)
2000 4.0 adventurer
2001 4.0 ES
2005 D3 HSE (zambesi silver)
2007 D3 SE (Lugano teal)
2011 D4 XS (Baltic Blue)
2008 D3 HSE PREMIUM (buckingham blue)
2009 D4 XS (Nara bronze)
2006 D3 Metropolis (Java Black)
2012my D4 HSE (indus silver)
Current 2013 D4 XS (Firenze red)
12th Feb 2018 8:36 pm
disco4.jasond
Member Since: 06 Feb 2017
Location: aspley, notts
Posts: 30
Part numbers for the calipers are
Seb500080
Seb500090.
Hope this helps.
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do they perform much better 
mine do on a D3.
.
