Liftmaster Model T Opener Parts

When your LiftMaster Model T Commercial Operator breaks down you need to get the repair parts fast. Fortunately North Shore Commercial Door has what you need to get a repair underway quickly! The Model T Exploded Parts View page has any repair part you need for a model T operator. From the feather key and header pivot pin, all the way up to the motor!

Finding the part you need has never been easier! Simply follow the instructions below to match the part number you need up with the table, or visually with the listings below! If you don't see the item you need, or have any questions feel free to email us at Support@northshorecommercialdoor.com

USING THE INTERACTIVE EXPLODED PARTS VIEW

Place your mouse over the number or letter representing the product you need. Product information should pop up.
Click BUY NOW and you will be redirected to the product you need and can add item to cart.

OR, IF YOU KNOW YOUR PART NUMBER

Use the table to find the item you need.
Click the red text and it will take you to the product page.

Key	Part #	Description
K1	71-B1PH	Liftmaster 71-B1PH Single Phase Break Kit
	71-B3PH	Liftmaster 71-B3PH Three Phase Break Kit
	71-B575-1	Liftmaster 71-B575-1 575 Volt Brake Kit
K2	K75-10177	Liftmaster K75-10177 Brake Hub Kit
K3	K72-12506	Liftmaster K72-12506 Clutch Shaft Kit 1/3 & 1/2 HP
K3	K72-12507	Liftmaster K72-12507 Clutch Shaft Kit 3/4 & 1 HP
K4	K72-12508	Liftmaster K72-12508 Output Shaft Kit 1/3 & 1/2 HP
K4	K72-12509	Liftmaster K72-12509 Output Shaft Kit 3/4 & 1 HP
K5	K75-12870	Liftmaster K75-12870 Door Arm Kit
1	K22-36899	Liftmaster K22-36899 Single Phase Brake Solenoid
1	K22-36900	Liftmaster K22-36900 Three Phase Brake Solenoid
2	80-14414	Liftmaster 80-14414 Feather Key
3	10-10166	Liftmaster 10-10166 Clutch Plate
4	11-10014	Liftmaster 11-10014 Clutch Shaft
5	12-10029	Liftmaster 12-10029 Bearing 3/4" I.D.
6	15-41B10G1	Liftmaster 15-41B10G1 Sprocket 48B10x3/4
7	16-5L300	Liftmaster 16-5L300 Cogged Belt
8	17-10165	Liftmaster 17-10165 Motor Pulley 7" O.D.
9	18-10164	Liftmaster 18-10164 Clutch Spring 1/3 & 1/2 HP
9	18-10168	Liftmaster 18-10168 Clutch Spring 3/4 & 1 HP
10	39-10167	(19) 39-10167 CLUTCH DISC
11	87-P-075	Liftmaster 87-P-075 Push on Fastener
12	12-10331	Liftmaster 12-10331 Flange Bearing
13	15-41B10G1	Liftmaster 15-41B10G1 Sprocket 3/4 & 1 Hp
13	15-48B10GXX	Liftmaster 15-48B10GXX Sprocket 1/3 & 1/2 HP
14	15-41B32GXX	Liftmaster 15-41B32GXX Sprocket 41B32x3/4
15	15-48B10G1	Liftmaster 15-48B10G1 Sprocket 41B10x3/4
16	19-41047	Liftmaster 19-41047 Roller Chain #41x47 Pitches
17	19-48033M	Liftmaster 19-48033M Limit Chain #48x33 Pitches
18	75-10170	Liftmaster 75-10170 Commercial Garage Door Opener Trolley
19	75-10174	Liftmaster 75-10174 Front Idler Assembly
20	K75-10259	Liftmaster K75-10259 Tracker Spacer
21	10-10205	Liftmaster 10-10205 Header Bracket
22	11-10130	Liftmaster 11-10130 Header Pivot Pin
23	K20-1033B-2LP-H24	Liftmaster K20-1033B-2LP-H24 Motor - Model HJ331L5 1/3HP
	K20-3033B-4P-H24	Liftmaster K20-3033B-4P-H24 Motor - Model HJ333L5 1/3HP
	K20-1050B-2LP-H24	Liftmaster K20-1050B-2LP-H24 Motor - Model HJ501L5 1/2HP
	K20-3050B-4P-H24	Liftmaster K20-3050B-4P-H24 Motor - Model HJ503L5 1/2HP
	K20-3050M-5-H25	Liftmaster K20-3050M-5-H25 Motor - Model HJ505L5 1/2HP
	K20-1075B-2LP-H24	Liftmaster K20-1075B-2LP-H24 Motor - Model HJ751L5 3/4HP
	K20-3075B-4P-H24	Liftmaster K20-3075B-4P-H24 Motor - Model HJ753L5 3/4HP
	K20-3075M-5-H25	Liftmaster K20-3075M-5-H25 Motor - Model HJ755L5 3/4HP
	K20-1100B-2LP-H24	Liftmaster K20-1100B-2LP-H24 Motor - Model HJ101L5 1HP
	K20-3100B-4P-H24	Liftmaster K20-3100B-4P-H24 Motor - Model HJ103L5 1HP
	K20-3100M-5-H25	Liftmaster K20-3100m-5-H25 Motor - Model HJ105L5 1HP
24	*	Door Track
25	10-10011M1	Liftmaster 10-10011M1 Frame
26	K75-10030	Liftmaster K75-10030 Frame Spacer
27	1110197	Liftmaster 1110197 Take Up Bolt
28	K75-17034	Liftmaster K75-17034 Heavy Duty Straight Arm
	* Call for Pricing and Availability