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    • CHAMBERLAIN After 2014
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  1. Home
  2. Garage Replacement Parts
  3. LIFTMASTER 2014 - 2021
  4. Liftmaster 87802

LiftMaster 87802 Replacement Parts

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Products [48]

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Liftmaster 891LM 1-Button Standard Remote Control
LiftMaster 891LM 1-Button Security+ 2.0 Remote Control
$32.95
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Liftmaster 893LM 3-Button Standard Remote Control
LiftMaster 893LM 3-Button Security+ 2.0 Remote Control
$33.25
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Liftmaster 882LM Multi-Function Control Panel
LiftMaster 882LM Multi-Function Control Panel
$29.95
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Liftmaster 485LM Integrated BBU System
Liftmaster 485LM Integrated BBU System
$69.95
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Liftmaster 83A11-2 - Rail Grease
LiftMaster 83A11-2 Rail Grease for Garage Door Opener Rails
$8.69
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Liftmaster 41A3150 Terminal Block W/Screws
LiftMaster 41A3150 Terminal Block with Screws
$11.85
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Liftmaster 41B4245 Line Cord
Liftmaster 41B4245 Line Cord 041B4245-1
$19.03
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Liftmaster 178B35 Curved Door Arm Section
Liftmaster 178B35 Curved Door Arm Section
$16.02
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Liftmaster 178B34 Straight Door Arm Section
LiftMaster 178B34 Straight Door Arm Section
$22.95
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Liftmaster 41A3489 - Complete Trolley Assembly
LiftMaster 041A3489 T-Rail Trolley Kit
$40.85
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Liftmaster 41A6357-1 - Battery - 12V
LiftMaster 485LM 12V Garage Door Opener Battery - 41A6357-1
$60.95
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Liftmaster 41C5069 Chassis Support Bracket Assembly
LiftMaster 41C5069 Chassis Support Bracket Assembly
$51.24
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Liftmaster 041D8006-1 Motor with Travel Module Replacement Kit after 2011 Opener
Liftmaster 041D8006-1 Motor with Travel Module Replacement Kit after 2011 Opener
$214.95
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Liftmaster 883LMW Door Control Button MYQ Security+2.0 Garage Door Openers
LiftMaster 883LMW Security+ 2.0 Door Control Button
$14.95
(1)
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LIFTMASTER 041-0136 GARAGE OPENER SAFETY SENSOR KIT, 2021 TO PRESENT
LiftMaster 041-0136 Safety Sensor Kit for myQ Garage Openers
$34.62
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Liftmaster 041D8071-4 TRAVEL MODULE KIT, UNIVERSAL DC CHAMBERLAIN 001D8071-7
Liftmaster 041D8071-4 TRAVEL MODULE KIT, UNIVERSAL DC CHAMBERLAIN 001D8071-7
$50.20
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Liftmaster 041D0277-1 Transformer, Wi-Fi Battery Backup Garage Door Openers
Liftmaster 041D0277-1 Transformer, Wi-Fi Battery Backup Garage Door Openers
$84.16
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Liftmaster 109A48, 41A6689 Threaded Shaft, D Shape for Trolley 41A3489 Part
Liftmaster 109A48, 41A6689 Threaded Shaft, D Shape for Trolley 41A3489 / 41B3869-3 Part
$12.44
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Liftmaster 41A4353-1 Header Bracket Replacement Kit with Clevis Pin 041A4353-1
Liftmaster 041A4353-1 Header Bracket Replacement Kit with Clevis Pin 041A4353-1
$13.97
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Liftmaster 41A2770-17 Hardware Kit 041A2770-17 Chamberlain Garage Door Openers
Liftmaster 41A2770-17 Hardware Kit 041A2770-17 Chamberlain Garage Door Openers
$29.95
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Liftmaster 041A2828 / 41A2828 Rope Handle Kit for All Residential Garage Openers
Liftmaster 041A2828 / 41A2828 Rope Handle Kit for All Residential Garage Openers
$14.35
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Liftmaster 041-0035, CHAIN SPREADER AND SPROCKET
Liftmaster 041-0035, CHAIN SPREADER AND SPROCKET
$50.20
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Liftmaster LM-041-0155-000, SAFETY SENSOR BRACKETS, 2021 TO PRESENT
Liftmaster 041-0155-000, SAFETY SENSOR BRACKETS, 2021 TO PRESENT
$19.15
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Liftmaster 041A2780, CHAIN PULLEY BRACKET KIT
Liftmaster 041A2780, CHAIN PULLEY BRACKET KIT
$43.97
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Liftmaster 041A3150, TERMINAL BLOCK KIT
Liftmaster 041A3150, TERMINAL BLOCK KIT
$11.85
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Liftmaster 041A5047-1, DOOR BRACKET KIT
LiftMaster 041A5047-1 Black Door Bracket Kit
$16.27
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Liftmaster 041B4103-1, CHAIN TENSIONER KIT
LiftMaster 041B4103-1 Chain Tensioner Kit
$14.38
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Liftmaster 041B4494-1, BELL WIRE KIT
LiftMaster 041B4494-1 Bell Wire Kit
$19.03
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Liftmaster 041D3483, CHAIN KIT, 8'
Liftmaster 041D3483, CHAIN KIT, 8'
$86.37
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Liftmaster 041D3484, CHAIN KIT, 7'
Liftmaster 041D3484, CHAIN KIT, 7'
$86.37
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Liftmaster 041D3485, CHAIN KIT, 10'
Liftmaster 041D3485, CHAIN KIT, 10'
$101.96
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Liftmaster 41D1624-1 Motor with Travel Module Replacement Kit after 2011 Opener
LiftMaster 041-0236-000 DC Motor with Travel Module
$214.95
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Liftmaster 837LM MyQ Smart LED Garage Light for Garage Units from 2015 to Present
Liftmaster 837LM MyQ Smart LED Garage Light for Garage Units from 2015 to Present
$79.07
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Liftmaster 041-0365-000 Safety Sensor Eyes with Brackets Kit , 1997-CURRENT
Liftmaster 041-0365-000 Safety Sensor Eyes with Brackets Kit , 1997-CURRENT
$44.50
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LiftMaster 041-0347-000 CAMERA
LiftMaster 041-0347-000 Camera Replacement Kit
$224.95
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Liftmaster 880LMW Smart MyQ Control Panel Maintenance Alert System Light Control
Liftmaster 880LMW Smart MyQ Control Panel Maintenance Alert System Light Control
$50.59
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Liftmaster 4A1008 - Master Link Kit Garage Door Openers Parts Replacements
Liftmaster 4A1008 - Master Link Kit Garage Door Openers Parts Replacements
$9.39
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Liftmaster 050DCTBLK LOGIC BOARD, BLUETOOTH ENABLED, LOCK
LiftMaster 050DCTBFLKMC Bluetooth Lock-Capable Receiver Logic Board
$149.95
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Liftmaster 50DCTTWFLK 315MHz Security+ 2.0 w/ Lock Receiver Logic Board WiFi MyQ
Liftmaster 50DCTTWFLK 315MHz Security+ 2.0 w/ Lock Receiver Logic Board WiFi MyQ
$149.95
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Liftmaster LM-041-0180-000, WIRE HARNESS, CAMERA/LED POD, DUAL LENS
Liftmaster 041-0180-000, WIRE HARNESS, CAMERA/LED POD, DUAL LENS
$25.85
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Liftmaster LM-041-0187-000, LIGHT POD KIT, NO CAMERA MODELS
Liftmaster 041-0187-000, LIGHT POD KIT, NO CAMERA MODELS
$202.05
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Liftmaster LM-041-0190-000, COVER, DARK SILVER
Liftmaster 041-0190-000, COVER, DARK SILVER
$29.95
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Liftmaster LM-041-0192-000, CONTROL DOOR PANEL
LiftMaster 041-0192-000 Control Door Panel Replacement Kit
$24.95
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Liftmaster LM-041-0193-000, END PANEL COVER, DARK SILVER
LiftMaster 041-0193-000 Dark Silver End Panel Cover
$24.95
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Liftmaster 041-0196-000, DECORATIVE RING, NO CAMERA
LiftMaster 041-0196-000 Decorative Ring No Camera
$17.90
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Liftmaster 050DCTWFLK / 50DCTWFLK Receiver Logic Board, DC, WiFi, Lock Capable
Liftmaster 050DCTWFLK / 50DCTWFLK Receiver Logic Board, DC, WiFi, Lock Capable
$149.95
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Liftmaster 50DCTWFLK Receiver Logic Board, DC, WiFi, Lock Capable
Liftmaster 50DCTWFLK Receiver Logic Board, DC, WiFi, Lock Capable
$149.95
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Liftmaster 050DCTBLK LOGIC BOARD, BLUETOOTH ENABLED, LOCK 050DCTWFLK
LiftMaster 050DCTBFLKMC Bluetooth Lock Capable Logic Board
$139.95
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Frequently Asked Questions : Liftmaster 87802 Replacement Parts Chain Drive Garage Door Opener Operators


Q1: What are the most common replacement components for the LiftMaster 87802 opener?

A1: The most frequently replaced components on this heavy-duty chain drive model include the logic board, drive chain, backup battery, and safety reversing sensors. These parts undergo significant mechanical and electrical stress over thousands of cycles.

Q2: How do I verify a replacement part is compatible with my LiftMaster 87802?

A2: To guarantee precise compatibility, locate the specific model number and manufacture date on the operator's data tag. Cross-reference these details with the original manufacturer parts diagram before acquiring any replacement hardware.

Q3: What are the signs of a failing logic board on this DC motor model?

A3: A malfunctioning logic board may result in erratic door travel, unresponsiveness to wireless signals, or a complete lack of power. Physical indications such as burn marks or repeated diagnostic error codes also suggest an internal circuit failure.

Q4: Do newly installed logic boards require remote control reprogramming?

A4: Yes, a newly installed logic board will not automatically recognize previously synchronized remote controls, keypads, or smart devices. These accessories must be reprogrammed following the Security+ 2.0 sequence outlined in the manufacturer's manual.

Q5: What indicates that the backup battery on the 87802 needs to be replaced?

A5: A failing backup battery typically triggers an audible beeping sound and a continuous or flashing red LED status indicator on the operator. A depleted battery will also fail to reliably lift the garage door during a primary electrical outage.

Q6: Can a stretched or damaged heavy-duty drive chain be repaired using individual links?

A6: Drive chains on heavy-duty operators function under extreme tension and cannot be safely patched or repaired with individual links. A compromised or stretched drive chain must be entirely replaced to maintain the structural integrity and safety of the system.

Q7: What type of safety reversing sensors does the LiftMaster 87802 require?

A7: The LiftMaster 87802 requires standard LiftMaster infrared safety reversing sensors to comply with mandatory entrapment protection regulations. If a sensor fails or sustains physical damage, an exact OEM replacement kit must be installed.

Q8: What indicates that the carriage assembly on this chain drive model needs replacement?

A8: A worn carriage assembly often causes excessive grinding noises, stalls during travel, or fails to engage the drive chain. Physical inspection might reveal stripped interior teeth or a broken emergency release mechanism.

Q9: Why is it important to use original equipment manufacturer (OEM) parts for repairs?

A9: Utilizing OEM components ensures precise structural fitment, proper electrical regulation, and reliable communication within the smart opener system. Aftermarket alternatives can cause compatibility failures, reduced equipment lifespan, or potential safety hazards.

Q10: What safety precautions apply when replacing internal electrical hardware?

A10: Replacing internal components such as the logic board, transformer, or the primary DC motor assembly involves significant exposure to high-voltage currents. For technical replacements involving the electrical system, strongly consider hiring a local qualified professional.
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10900 NW 146th Street, Ste 107,
Hialeah Gardens
FL. 33018 US

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Local Pickup Available:  10900 NW 146th Street, Ste 107, Hialeah Gardens, FL 33018: 
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Gate Openers Unlimited Corp, 10900 NW 146th Street, Ste 107, Hialeah Gardens, FL 33018 | Office: 305-696-5443 | [email protected]

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