McCormick
303791A1
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McCormick

ADAPTER,M22 X 3/8

Part no. 303791A1
$34.61
In stock items ship same day on orders placed before 12:00 PM.

Applicability

Where this part is used

McCormick

CX Synchro Tier 34 machines
CX903 diagrams
13 PNEUMATIC TRAILER BREAKING SYSTEM - COMPRESSOR · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
17 PNEUMAYIC TRILER BREAKING SYSTEM - PART ONE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1003 diagrams
13 PNEUMATIC TRAILER BREAKING SYSTEM - COMPRESSOR · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
17 PNEUMAYIC TRILER BREAKING SYSTEM - PART ONE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1053 diagrams
13 PNEUMATIC TRAILER BREAKING SYSTEM - COMPRESSOR · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
17 PNEUMAYIC TRILER BREAKING SYSTEM - PART ONE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1103 diagrams
13 PNEUMATIC TRAILER BREAKING SYSTEM - COMPRESSOR · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
17 PNEUMAYIC TRILER BREAKING SYSTEM - PART ONE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX Series8 machines
CX701 diagram
4 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
CX754 diagrams
13 PNEUMATIC TRAILER BRAKE - COMPRESSOR AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
7 PNEUMATIC TRAILER BRAKE - EVAPORATOR - If So Equipped · 7 - BRAKES Open diagram
4 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
15 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - TIER 2 · 7 - BRAKES Open diagram
CX801 diagram
4 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
CX854 diagrams
13 PNEUMATIC TRAILER BRAKE - COMPRESSOR AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
7 PNEUMATIC TRAILER BRAKE - EVAPORATOR - If So Equipped · 7 - BRAKES Open diagram
4 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
15 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - TIER 2 · 7 - BRAKES Open diagram
CX901 diagram
4 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
CX954 diagrams
13 PNEUMATIC TRAILER BRAKE - COMPRESSOR AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
7 PNEUMATIC TRAILER BRAKE - EVAPORATOR - If So Equipped · 7 - BRAKES Open diagram
4 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
15 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - TIER 2 · 7 - BRAKES Open diagram
CX1001 diagram
4 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
CX1054 diagrams
13 PNEUMATIC TRAILER BRAKE - COMPRESSOR AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
7 PNEUMATIC TRAILER BRAKE - EVAPORATOR - If So Equipped · 7 - BRAKES Open diagram
4 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - Europe Only · 7 - BRAKES Open diagram
15 PNEUMATIC TRAILER BRAKE - VALVES AND MOUNTING - TIER 2 · 7 - BRAKES Open diagram
CX Synchro Tier 3 Restyling3 machines
CX903 diagrams
24 PNEUMATIC TRAILER BREAKING SYSTEM - 2 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
14 PNEUMATIC TRAILER BREAKING SYSTEM - 2+1 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1003 diagrams
24 PNEUMATIC TRAILER BREAKING SYSTEM - 2 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
14 PNEUMATIC TRAILER BREAKING SYSTEM - 2+1 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1103 diagrams
24 PNEUMATIC TRAILER BREAKING SYSTEM - 2 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
14 PNEUMATIC TRAILER BREAKING SYSTEM - 2+1 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX XtraShift Tier 34 machines
CX902 diagrams
13 PNEUMATIC TRAILER BREAKING SYSTEM - COMPRESSOR · G-40 - REAR AXLE AND REAR BRAKES Open diagram
17 PNEUMAYIC TRILER BREAKING SYSTEM - PART ONE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1002 diagrams
13 PNEUMATIC TRAILER BREAKING SYSTEM - COMPRESSOR · G-40 - REAR AXLE AND REAR BRAKES Open diagram
17 PNEUMAYIC TRILER BREAKING SYSTEM - PART ONE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1052 diagrams
13 PNEUMATIC TRAILER BREAKING SYSTEM - COMPRESSOR · G-40 - REAR AXLE AND REAR BRAKES Open diagram
17 PNEUMAYIC TRILER BREAKING SYSTEM - PART ONE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1102 diagrams
13 PNEUMATIC TRAILER BREAKING SYSTEM - COMPRESSOR · G-40 - REAR AXLE AND REAR BRAKES Open diagram
17 PNEUMAYIC TRILER BREAKING SYSTEM - PART ONE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX XtraShift Tier 3 Restyling3 machines
CX903 diagrams
24 PNEUMATIC TRAILER BREAKING SYSTEM - 2 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
14 PNEUMATIC TRAILER BREAKING SYSTEM - 2+1 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1003 diagrams
24 PNEUMATIC TRAILER BREAKING SYSTEM - 2 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
14 PNEUMATIC TRAILER BREAKING SYSTEM - 2+1 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
CX1103 diagrams
24 PNEUMATIC TRAILER BREAKING SYSTEM - 2 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
14 PNEUMATIC TRAILER BREAKING SYSTEM - 2+1 LINES · G-40 - REAR AXLE AND REAR BRAKES Open diagram
7 PNEUMATIC TRAILER BREAKING SYSTEM - KIT ANTIFREEZE · G-40 - REAR AXLE AND REAR BRAKES Open diagram
TTX Tier 33 machines
TTX1902 diagrams
15 PNEUMATIC TRAILER BREAKING SYSTEM - ELECTRONIC UNIT CONTROL - PIPINGS · G-40 - REAR AXLE AND REAR BRAKES Open diagram
15 PNEUMATIC TRAILER BREAKING SYSTEM - ELECTRONIC UNIT CONTROL - PIPINGS · G-40 - REAR AXLE AND REAR BRAKES Open diagram
TTX2102 diagrams
15 PNEUMATIC TRAILER BREAKING SYSTEM - ELECTRONIC UNIT CONTROL - PIPINGS · G-40 - REAR AXLE AND REAR BRAKES Open diagram
15 PNEUMATIC TRAILER BREAKING SYSTEM - ELECTRONIC UNIT CONTROL - PIPINGS · G-40 - REAR AXLE AND REAR BRAKES Open diagram
TTX2302 diagrams
15 PNEUMATIC TRAILER BREAKING SYSTEM - ELECTRONIC UNIT CONTROL - PIPINGS · G-40 - REAR AXLE AND REAR BRAKES Open diagram
15 PNEUMATIC TRAILER BREAKING SYSTEM - ELECTRONIC UNIT CONTROL - PIPINGS · G-40 - REAR AXLE AND REAR BRAKES Open diagram

Part details

Part number303791A1
BrandMcCormick
Make sure it fits. Call with your model and serial number and we'll confirm before it ships: (717) 366-4466

Shipping & returns

In stock items ship same day on orders placed before 12:00 PM.

Return policy

Questions? Call (717) 366-4466.