Maestro Van Brake discs.

[Mr bump]

Spot on. ;-)

[Doctordiesel77]

What's the difference apart from 22mm vented and a 12mm solid front brake disc?
I want to fit vented 22mm discs to my 83 Y mg 1600, it has a 12mm solid disc.
is the brake caliper for a vented disc wider/bigger than the solid disc caliper?
like above, it's a bloody mine field when sourcing standard brakes or upgrading.
I've always used an EBC green stuff pad when an ABS system is not on the car, those pads alone make one hell of a differance.
can anyone shed any light on my above ramblings?

The car parts are all interchangeable, for vented discs you'll need the wider caliper and carrier, the pads are the same though. The diesel Montego estate had ventilated discs, so if you find anyone that is breaking one it will have the parts that you need.

[Mr bump]

What's the difference apart from 22mm vented and a 12mm solid front brake disc?
I want to fit vented 22mm discs to my 83 Y mg 1600, it has a 12mm solid disc.
is the brake caliper for a vented disc wider/bigger than the solid disc caliper?
like above, it's a bloody mine field when sourcing standard brakes or upgrading.
I've always used an EBC green stuff pad when an ABS system is not on the car, those pads alone make one hell of a differance.
can anyone shed any light on my above ramblings?

[Doctordiesel77]

some more information
Ref.: GBD90821
name: Brake Disc Front Axle
Height : 32.5 mm
Diameter : 240 mm
Centering Diameter : 68 mm
Pitch Circle Diameter : 101.6 mm
Brake Disc Thickness : 12.7 mm
Minimum Thickness : 11.4 mm
Num. of holes : 4 Solid or Vented : S

[Doctordiesel77]

These are often wrongly listed as being car ones, or vice versa, the original part numbers are GBD90821, GBD90812, NAM4157, GBD90808, there are 4 fixing holes on a 4" (101.6mm, often mistakenly listed as 102mm!) which are tapped m10. Ferodo DDF282 is listed as fitting cars, but is in fact a van disc, the list of numbers is lifted from an internet listing for ferodo discs, the ones I've checked all have 4" pcd and are van discs, be wise to double check befor buying, but I'm very confident that they are all van numbers..

PRODUCER

REFERENCE

ABS	16118
APEC braking	DSK263
AUSTIN	NAM4157
AUSTIN	GBD90808
BENDIX	561494B
BENDIX	345061B
Brake ENGINEERING	952940
Brake ENGINEERING	DI952940
BRECO	BS7365
BREMBO	08496720
BREMBO	08.4967.20
DELPHI	BG463
DELPHI	BG340
DELPHI	BG2463
ferodo	DDF282-1
ferodo	DDF282
ferodo	DDF282-1
FIRST LINE	FBD337
LPR	A4291P
MINTEX	MDC412
Motaquip	VBD376
NATIONAL	NBD020
NECTO	WN580
QH Benelux	57494
QUINTON HAZELL	BDC3576
QUINTON HAZELL	BDC3576P
REMSA	675110
ROADHOUSE	6751.10
ROVER	NAM4157
ROVER	NAB9620
ROVER	GBD90821
ROVER	GBD90812
ROVER	GBD90808
sbs	1815201215
TRW	DF1899
Unipart	GBD90821
Unipart	GBD821