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Air Dryers repair kits

Air dryers, adaptors, canisters, pistons and repair components.

29 product lines · ManuMark 2026 catalogue

Fitting notice: Air brake components must be fitted by a qualified technician and matched to your vehicle’s exact part number.

29 products

Outlet Check Valve Kit (for MM33066 & MM33066/1)

MM1845
MM1845 Outlet Check Valve Kit (for MM33066 & MM33066/1)
Air Dryers · Catalogue page 1
Product details

NOTE: THIS ITEM IS ANODISED ALUMINIUM 1 per Kit

KNORR Air Dryer Adaptor (M39/M30)

MM2579
MM2579 KNORR Air Dryer Adaptor (M39/M30)
Air Dryers · Catalogue page 1
Product details

FOR SCANIA ALLOWS USE OF COMMON STANDARD AIR DRYER CANISTER IN PLACE OF SPECIAL DEDICATED PART

WABCO Air Dryer Adaptor (M24/M39)

MM2579-1
MM2579-1 WABCO Air Dryer Adaptor (M24/M39)
Air Dryers · Catalogue page 1
Product details

COURSE THREAD ALLOWS USE OF COMMON STANDARD AIR DRYER CANISTER IN PLACE OF SPECIAL DEDICTAED ORIGINAL PART

KNORR BREMSE Air Dryer for DAF

MM3025
MM3025 KNORR BREMSE Air Dryer for DAF
Air Dryers · Catalogue page 1
Product details

LA 8130

WABCO Air Dryer

MM22311/1
MM22311/1 WABCO Air Dryer
Air Dryers · Catalogue page 2
Product details

Valve No. 432410 0002 Alternate Part No A.S.A. 5698 Old Type LOW PRESSURE (Excludes Air Dryer Canister)

WABCO ACTROSS Air Dryer

MM22311/3
MM22311/3 WABCO ACTROSS Air Dryer
Air Dryers · Catalogue page 2
Product details

Part No 932 400 0010 932 400 0030 Multi Circuit 932 400 0240 Axor / Volvo / Actros Only 8 BAR For Circuit Protection See MM33134 Piston for kit : MM22311/5 (not included)

Piston for MM22311/3

MM22311/5
MM22311/5 Piston for MM22311/3
Air Dryers · Catalogue page 2

Refer to our sales team for compatibility details.

Piston for WABCO Air Dryer (AXOR)

MM22311/6
MM22311/6 Piston for WABCO Air Dryer (AXOR)
Air Dryers · Catalogue page 2
Product details

VALVE No. 932 4000 240 (MM22311/3)

Piston for WABCO Air Dryer

MM22311/7
MM22311/7 Piston for WABCO Air Dryer
Air Dryers · Catalogue page 3
Product details

Part No. ASA 7070 New Type High Pressure

Kit for WABCO Air Dryer

MM22311/7A
MM22311/7A Kit for WABCO Air Dryer
Air Dryers · Catalogue page 3
Product details

Part No. ASA 7070 Repair all valves from 432410 0080 to 432421 0080 High Pressure * SCANIA BUS 9325100100 MultiCircuit

BOSCH Air Dryer

MM33041
MM33041 BOSCH Air Dryer
Air Dryers · Catalogue page 3
Product details

VALVE No. 0484 460 007 Alternate Part Numbers BOSCH: 1487 010 139 (Excludes Air Dryer Canister)

KNORR Air Dryer (Without Unloader)

MM33065
MM33065 KNORR Air Dryer (Without Unloader)
Air Dryers · Catalogue page 3
Product details

VALVE No. 1 85139/0051 LA 6700/07/11/30/34 (Excludes Air Dryer Canister)

KNORR Air Dryer (With Unloader)

MM33065/1
MM33065/1 KNORR Air Dryer (With Unloader)
Air Dryers · Catalogue page 4
Product details

VALVE No. 1 851039/0051 LA 6200 LA 6221 LA 8234 (Excludes Air Dryer Canister)

Air Dryer

MM33066
No image available
Air Dryers · Catalogue page 4
Product details

VALVE No. 432 413 0010 432 413 0030 (Excludes Air Dryer Canister)

ROCKWELL / INTERNATIONAL EAGLE (Major Kit)

MM33066/1
MM33066/1 ROCKWELL / INTERNATIONAL EAGLE (Major Kit)
Air Dryers · Catalogue page 4
Product details

VALVE No. 432 413 0010 432 413 0030 (Excludes Air Dryer Canister)

Regeneration Poppit Valve

MM33066/2
MM33066/2 Regeneration Poppit Valve
Air Dryers · Catalogue page 4
Product details

To use with: MM33066 MM33066/1

BENDIX AD9 Air Dryer

MM33086
MM33086 BENDIX AD9 Air Dryer
Air Dryers · Catalogue page 5
Product details

VALVE No. For Check Valve see MM33086/1 611001 Filter 611002 Purge Valve (Excludes Air Dryer Canister)

KNORR BREMSE AD9 Check Valve

MM33086/1
MM33086/1 KNORR BREMSE AD9 Check Valve
Air Dryers · Catalogue page 5
Product details

Part No. #107800 For Air Dryer See MM33086

BENDIX 9800 INT AD9 Air Dryer

MM33086/2
MM33086/2 BENDIX 9800 INT AD9 Air Dryer
Air Dryers · Catalogue page 5

Refer to our sales team for compatibility details.

Economy Valve Kit

MM33106
MM33106 Economy Valve Kit
Air Dryers · Catalogue page 5
Product details

Economy Valve Complete MM33106/1 VALVE No.

KNORR Air Dryer

MM33137
MM33137 KNORR Air Dryer
Air Dryers · Catalogue page 6
Product details

KIT No. LA 8063 Volvo LA 8207 LA 8211 LA 8234 LA 8271 LA 8509 611 620 Comes with Unloader Includes Springs & O-Rings

D.A.F. Air Dryer (Safety Valve Preset for 13 Bar Max)

MM33151
MM33151 D.A.F. Air Dryer (Safety Valve Preset for 13 Bar Max)
Air Dryers · Catalogue page 6
Product details

LA 6147 LA 8124 IVECO LA 8125 LA 8130 Includes Springs & O-Rings

KNORR BREMSE Air Dryer (TEGO)

MM33171
MM33171 KNORR BREMSE Air Dryer (TEGO)
Air Dryers · Catalogue page 6
Product details

VALVE No. LA 9001 LA 9011 61107-M ACTROS / ATEGO / AXOR Comes with Unloader Includes O-Rings

KNORR BREMSE Air Dryer

MM33185
MM33185 KNORR BREMSE Air Dryer
Air Dryers · Catalogue page 6
Product details

VALVE No. LA 8047 LA 8061 LA 8063 LA 8073 RENAULT

AD-IS BENDIX Int Air Dryer

MM33215
MM33215 AD-IS BENDIX Int Air Dryer
Air Dryers · Catalogue page 7
Product details

VALVE No. KO 38530

ISUZU NABCO FTR 800 850 F Series

MM33216
MM33216 ISUZU NABCO FTR 800 850 F Series
Air Dryers · Catalogue page 7
Product details

FULL KIT Includes Filter Discs DR5

ISUZU NABCO FTR 800 850 F Series

MM33216/1
MM33216/1 ISUZU NABCO FTR 800 850 F Series
Air Dryers · Catalogue page 7
Product details

LEAN KIT DR5

WABCO Air Dryer (HINO)

MM33218
MM33218 WABCO Air Dryer (HINO)
Air Dryers · Catalogue page 7
Product details

VALVE No.

KNORR Unloader Kit

MM33223
MM33223 KNORR Unloader Kit
Air Dryers · Catalogue page 8
Product details

VALVE No. K138268

About air dryer repair kits

The air dryer removes moisture, oil and contaminants from compressed air before it reaches the reservoirs. A healthy dryer protects every valve downstream from corrosion, freezing and sludge.

When to replace

Water in the tanks, a dryer that purges continuously, slow pressure build-up or oil appearing at valves are the usual signs that the dryer needs a service or its cartridge and seals replaced.

What's in the kit

ManuMark air dryer kits cover purge valves, piston seals, O-rings and the rubber parts that wear in daily service, matched to the dryer models listed below. All 29 air dryers lines are manufactured by Pitchline Engineering in an ISO 9001 environment in Pinetown and supplied from our Pinetown branch across South Africa.

Air Dryers questions

How often should a truck air dryer be serviced?

Most operators service the dryer and replace the cartridge annually or at the interval the vehicle manufacturer specifies; more often in dusty or high-duty conditions.

Why does my air dryer purge constantly?

A constant purge usually points to a leaking purge valve seal or a governor fault. A purge valve repair kit typically resolves a worn seal.

Does ManuMark supply air dryer repair kits nationwide?

Yes. Air dryer kits are supplied from the Pinetown branch to the trade across South Africa.