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Automatic Primary Chain Tension Adjuster

$129.95
Part Number: 40063-05B
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Original Equipment on '06-'17 Dyna® and '07-'17 Softail® and Touring models, this Automatic Primary Chain Adjuster eliminates the need to manually adjust the primary chain tension at traditional service intervals.

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Description
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Rating Snapshot
5
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Quality
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Exceeded
Showing 1-5 of 12
Reviews
Let us know what you think. Write a review
  • FEATURED REVIEW
    11/17/2024
    Beware may not work for you.
    Featured H-D Dealership H-D Employee Sweepstakes Entry Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    Quality
    Did Not Meet
    Exceeded
    Chain way to tight after install, less than 3/8" flex. Put manual adjuster back in. 2005 Heritage Classic.
  • FEATURED REVIEW
    3/7/2024
    Easy job
    Featured H-D Dealership H-D Employee Sweepstakes Entry - Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    Quality
    Did Not Meet
    Exceeded
    It was perfect and easy to install.
    Dustin - Lakeland, Florida
  • FEATURED REVIEW
    1/2/2024
    Wrong part
    Featured H-D Dealership H-D Employee Sweepstakes Entry Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    Quality
    Did Not Meet
    Exceeded
    Wrong part description on H D website, no p/n on description page. Did not discover discrepancy until I received my order confirmation email, which had the p/n on it. Fortunately a very helpful woman on your customer support line canceled the order before it shipped
  • FEATURED REVIEW
    9/27/2021
    Trash
    Featured H-D Dealership H-D Employee Sweepstakes Entry Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    Don’t use it. Over tightens the chain. Throw it away
    Cole - Motorcycle: Dyna fxdxi
    • Nonsense
      Raybird
      7/10/2023
  • FEATURED REVIEW
    2/14/2020
    Great upgrade with great results!
    Featured H-D Dealership H-D Employee Sweepstakes Entry - Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    Highly recommend to anyone wanting to upgrade to a newer better version with a piece of mind!
    • User review image
    Ruff29 - Palmer, Alaska - Motorcycle: 2000 Springer Softail
    • Junk, throw in the garbage.
      Paul - Port Huron
      12/1/2020
Showing 1-5 of 15
Q&A
Be the first to ask a question. Ask a question
  • Question:
    9/4/2024
    Will the 2nd generation,more robust tensioner fit my 2006 dyna super glide 35th? I'm looking to replace the original sometimes problematic tensioner.
    Marko - Ontario Canada
    • Answer:
      Hello Marko, Automatic Primary Chain Tension Adjuster Part Number: 40063-05B fits your 2006 Dyna Super Glide - EFI. Thanks blairmke
  • Question:
    7/26/2024
    Will this fit a 05 fxdl
    Theguy - Wisconsin
    • Answer:
      Hello, Yes, Fits '85-'06 Evolution 1340 (except '85-'88 Softail) and Twin Cam powertrain. Thanks!
  • Question:
    3/24/2024
    Will this fit my 2010 fatboy 96ci. This page says it will not but all says twin cams?
    • Answer:
      Hello Peter, This only fits Fits '85-'06 Evolution 1340 models. Not a fitment for a 2010 Fatboy. Thanks Blaze
  • Question:
    3/16/2024
    Can the auto primary chain tensioner be installed on an 2004 Road King
    Jess - Maine
    • Answer:
      Hello Jess, Automatic Primary Chain Tension Adjuster part number 40063-05B, fits '85-'06 Evolution 1340 (except '85-'88 Softail) and Twin Cam powertrain. Thanks blairmke
  • Question:
    8/29/2023
    Will this fit 2000 fatboy?
    HoEb - Athens WI
    • Answer:
      Hello HoEb, Yes, the Automatic Primary Chain Tension Adjuster Part Number: 40063-05B will fit your 2000 Fatboy.

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