Brake systems - front rear split RHD 1978 on, LHD 1980 on

Note: This system is applicable to right hand drive 1978 on models and left hand drive 1980 on models.

Brake Pipes
Pre-Assembled Copper Brake Pipe Kits
Each kit listed here includes a car set of pre-assembled copper brake pipes, which do not corrode and are easy to fashion with the correct bends to route them around the car. All kits are for saloons unless otherwise stated. We can substitute different length pipes to 'convert' kits to estate, van or pick up applications, or for servo fitment - please contact us for details.
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
1	GB5008	BRAKE PIPE KIT, copper, car set	1	RHD, 1978-80; Saloon, drum or disc brakes, imperial master cylinder, without servo.
	GB5008E	BRAKE PIPE KIT, copper, car set	1	RHD, 1978-80; Estate, Van and Pick Up, drum or disc brakes, imperial master cylinder, without servo.
	GB4999	BRAKE PIPE KIT, copper, car set	1	RHD, 1980-88; Saloon, drum or disc brakes, metric master cylinder, without servo.
	GL4999	BRAKE PIPE KIT, copper, car set	1	LHD, 1980-88; Saloon, drum or disc brakes, metric master cylinder, without servo.
	GB5000	BRAKE PIPE KIT, copper, car set	1	RHD, 1988 on; Saloon, disc brakes, metric master cylinder, with servo.
	GL5000	BRAKE PIPE KIT, copper, car set	1	LHD, 1988 on; Saloon, disc brakes, metric master cylinder, with servo.

Pre-Assembled Brake Pipes
Alternatively, pre-assembled individual brake pipes can be supplied. If you order one of the part numbers below, you will receive a brake pipe assembly made from Cunifer, a superior material which bends to shape easily, doen't work harden and subsequently split and does not corrode. If desired, however, we will supply pipes in original Bundy material or copper - for either of these, please contact us. If you have a 1988 on Mini, fitted with the direct acting brake servo, you should seriously consider replacing the two pipes between the servo/master cylinder assembly with the braided servo hose kit (see further down this section) - it makes maintenance under the bonnet of a late model Mini so much easier!
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
2	GPP12AD	BRAKE PIPE, master cylinder primary to pressure reducing valve		RHD, 1978-80, imperial master cylinder. Without servo.
	GPP12DD	BRAKE PIPE, master cylinder primary to pressure reducing valve	1	RHD, 1980-85, metric master cylinder with two 10mm unions. Without servo.
	GPP10DD	BRAKE PIPE, master cylinder primary to pressure reducing valve	1	RHD, 1985-88, metric master cylinder with 10 and 12mm unions. Without servo; included in BAU5654 kit.
	GPP22DD	BRAKE PIPE, master cylinder primary to pressure reducing valve	1	RHD, 1988 on. With servo.
	GPP32DD	BRAKE PIPE, master cylinder primary to pressure reducing valve	1	LHD, 1980-85, metric master cylinder with two 10mm unions. Without servo.
	GPP32DD	BRAKE PIPE, master cylinder primary to pressure reducing valve	1	LHD, 1985-88, metric master cylinder with 10 and 12mm unions. Without servo; included in BAU5655 kit.
	GPP22DD	BRAKE PIPE, master cylinder primary to pressure reducing valve	1	LHD, 1988 on. With servo.
3	GPP14AD	BRAKE PIPE, master cylinder secondary to pressure reducing valve	1	RHD, 1978-80, imperial master cylinder. Without servo.
	GPP14DD	BRAKE PIPE, master cylinder secondary to pressure reducing valve	1	RHD, 1980-85, metric master cylinder with two 10mm unions. Without servo.
	GPP14DR	BRAKE PIPE, master cylinder secondary to pressure reducing valve	1	RHD, 1985-88, metric master cylinder with 10 and 12mm unions. Without servo; included in BAU5654 kit.
	GPP28DD	BRAKE PIPE, master cylinder secondary to pressure reducing valve	1	RHD, 1988 on. With servo.
	GPP34DD	BRAKE PIPE, master cylinder secondary to pressure reducing valve	1	LHD, 1980-85, metric master cylinder with two 10mm unions. Without servo.
	GPP38DR	BRAKE PIPE, master cylinder secondary to pressure reducing valve	1	LHD, 1985-88, metric master cylinder with 10 and 12mm unions. Without servo; included in BAU5655 kit.
	GPP28DD	BRAKE PIPE, master cylinder secondary to pressure	1	LHD, 1988 on. With servo.
4	BAU5654	BRAKE PIPE KIT, primary and secondary pipes	1	RHD, 1978-85 models.
	BAU5655	BRAKE PIPE KIT, primary and secondary pipes	1	LHD, 1980-85 models.
The above kits should be used when converting from a 1978-85 original master cylinder (GMC173, GMC198, GMC192, GMC195) with imperial or two M10 metric unions to a 1985-88 master cylinder (GMC227) with an M10 upper and M12 lower union (see Brake Controls page for explanation).

Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
5	GPP8DD	BRAKE PIPE, pressure reducing valve to connector	1
6	GPP12AD	BRAKE PIPE, connector to RH front hose	1
7	GPP22AD	BRAKE PIPE, pressure reducing valve to RH front hose	1	Replaces original assembly of two pipes and connector.
8	GPP44AA	BRAKE PIPE, RH front hose to LH front hose	1
9	GPP10AA	BRAKE PIPE, bridging between front wheel cylinders	2	Drum braked models.
10	GPP98AD	BRAKE PIPE, pressure regulating valve to three way union	1	Saloon, 1978-85.
	GPP102AD	BRAKE PIPE, pressure regulating valve to three way union	1	Saloon, 1985-91.
	GPP96AD	BRAKE PIPE, pressure regulating valve to three way union	1	Saloon and Cabriolet, 1991 on.
	GPP102AD	BRAKE PIPE, pressure regulating valve to three way union	1	Clubman Estate, Van and Pick Up.
11	GPP6AC	BRAKE PIPE, three way union to RH rear hose	1
12	GPP26AC	BRAKE PIPE, three way union to LH rear hose	1
13	GPP10AC	BRAKE PIPE, rear hose to rear wheel cylinder	2

Braided Servo Hose Kit
This kit of two stainless steel braided hoses plus fittings is designed to replace the two brake pipes between the servo/master cylinder assembly and the pressure reducing valve on 1988 on Minis. The advantage of hoses over the original rigid pipes is that the servo/master cylinder assembly can then be moved out of the way, giving clear access to other components in that area under the bonnet, without having to disconnect it from the rest of the hydraulic system (and thus without having to bleed the system when you put it all back).
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
14	BHS009	BRAIDED SERVO HOSE KIT, with fittings	1

Brake Pipe Components
If you have flaring and pipe bending tools to hand, individual components to make up your own brake pipes are also available:
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
15	CNF316	BRAKE PIPE, superior cunifer material, per metre	A/R	Will require cutting and flaring to fit.
	HCP316	BRAKE PIPE, copper material, per metre	A/R	Will require cutting and flaring to fit.
16	TM606031	TUBE NUT, steel, pipe union, 3/8 UNF, male	A/R	Fitting Code 'A' in brake pipe part numbers.
	HU1	TUBE NUT, brass, pipe union, 3/8 UNF, male	A/R	Fitting Code 'A' in brake pipe part numbers.
	TM110051	TUBE NUT, steel, pipe union, M10, male	A/R	Fitting Code 'D' in brake pipe part numbers.
	HU2	TUBE NUT, brass, pipe union, M10, male	A/R	Fitting Code 'D' in brake pipe part numbers.
	TM112051	TUBE NUT, steel, pipe union, M12, male	A/R	Fitting Code 'R' in brake pipe part numbers.
	HU9	TUBE NUT, brass, pipe union, M12, male	A/R	Fitting Code 'R' in brake pipe part numbers.
17	TN606031	TUBE NUT, steel, pipe union, 3/8 UNF, female	A/R	Fitting Code 'C' in brake pipe part numbers.
	HU1A	TUBE NUT, brass, pipe union, 3/8 UNF, female	A/R	Fitting Code 'C' in brake pipe part numbers.

Brake Hoses
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
18	GBH170	BRAKE HOSE, rubber, front	2	Drum braked models.
	GBH249	BRAKE HOSE, rubber, front	2	Disc braked models.
19	GBH250	BRAKE HOSE, rubber, rear	2

We also stock stainless steel braided hoses - much more durable than the rubber originals, and giving a more positive feel to the brake pedal.
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
20	BHS004	BRAKE HOSE SET, stainless steel braided, car set	1	Car set of four brake hoses; for drum or disc braked models.
21	BHS005	BRAKE HOSE SET, stainless steel braided, rear	1	Set of two braided rear brake hoses.
22	21A228	NUT, locking RH front hose to subframe	1
23	2K8686	NUT, locking LH front hose to subframe	1
24	WE600101	WASHER, shakeproof	2
25	3H2287	WASHER, sealing, front hose to front brake	2
26	NT606041	NUT, thin, rear hose to mounting	4
27	LWZ606	WASHER, shakeproof	6

For those converting their Mini to Metro-type four pot callipers and ventilated discs, we can supply an easy-to-fit and safe remedy to the problem of how to plumb in the dual line callipers when there's only one brake pipe to each front brake on a Mini. Our set of stainless steel braided hoses replace the standard front brake hoses and at the same time bridge the gap between the two ports on each calliper, removing the need to replicate the complicated dual line to each calliper set up of the Metro (or indeed the ERA Mini Turbo, which used similar callipers).
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
28	BHS003	BRAKE HOSE SET, four pot calliper conversion	1

Connectors and Valves
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
29	FAM7821	VALVE, pressure reducing, metric threaded ports	1
30	BT604161	BOLT, valve to dash crossmember	1
31	LWZ204	WASHER, locking	1
32	BMK2466A	CONNECTOR, valve to RH hose pipes, metric threaded	1
33	21A654	CONNECTOR, banjo, RH front hose, imperial threaded	1
34	C5192A	BOLT, banjo	1
35	3H550	WASHER, sealing, banjo connector, upper	1
36	233220A	WASHER, sealing, banjo connector, lower	1
37	3H2424	THREE WAY UNION, rear, imperial threaded	1
38	SH604091	SCREW, union to body	1
39	LWZ204	WASHER, locking	1
40	FNZ104	NUT	1

Switches
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
41	13H3735	SWITCH, brake light, mechanical	1
42	BMK1903A	NUT, locking mechanical brake light switch	1

Clips
Ill. No.	Part No.	Description	Qty. Rqd.	Remarks
43	11K9181	CLIP, metal, edge, pipe to front subframe	2	1978-98.
	KYC100070	CLIP, plastic, pipe to front subframe	2	1998-2000.
44	21A2192	CLIP, pipes to dash	2	LHD models.
45	FNZ103	NUT, clip to dash	2	LHD models.
46	WL700101	WASHER, locking	2	LHD models.
47	AAU7803A	CLIP, master cylinder pipes	1	LHD models, 1988 on.
48	21A64	CLIP, brake and clutch pipes to dash	2
49	FNZ103	NUT, clip to dash	2
50	WL700101	WASHER, locking	2
51	6K751	SLEEVE, rubber, front to rear brake pipe	9

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Brake systems - front rear split RHD 1978 on, LHD 1980 on

BRAKE PIPE-CUNIFER 96'' LONG-1 x 3/8'' UNF 1x M10 MALE UNION

BRAKE PIPE-CUNIFER 102'' LONG-1 x 3/8''UNF 1x M10 MALE UNION

BRAKE PIPE-CUNIFER 98'' LONG-1x 3/8'' UNF 1x M10 MALE UNIONS

BRAKE PIPE-CUNIFER 22'' LONG-1 x 3/8''UNF-1x m10 MALE UNIONS

BRAKE PIPE-CUNIFER 8'' LONG-2 x M10 MALE UNIONS

BRAKE PIPE-CUNIFER 38'' LONG-1 x M10 1 x M12 MALE UNION

BRAKE PIPE-CUNIFER 34'' LONG-2 x M10 MALE UNIONS

BRAKE PIPE-CUNIFER 28'' LONG-2 x M10 MALE UNIONS

BRAKE PIPE-CUNIFER 14'' LONG-1 x M10 1 x M12 MALE UNIONS

BRAKE PIPE-CUNIFER 14'' LONG 2 x M10 MALE UNIONS

BRAKE PIPE-CUNIFER 14'' LONG-1 x M10 1 x 3/8''UNF MALE UNION

BRAKE PIPE-CUNIFER 32'' LONG-2 x M10 MALE UNIONS

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