Harley-davidson Dyna Super Glide (1999–2005): what actually fails

The documented failure patterns on used Harley-davidson Dyna Super Glides — the mileage window where each shows up, and what the repair typically costs at an independent shop. This is the same data NoLemon's Brief checks against every VIN.

1999–2005 TYPICAL 15k–60k MI $500–$1,500

Twin Cam cam chain tensioner shoe wear

Twin Cam 88 Dynas through 2005 use spring-loaded cam chain tensioners whose plastic shoes wear out and shed debris into the oiling system, often wrecking the inner cam bearings too (2006 Dynas got the updated hydraulic cam plate). Ask for tensioner inspection records — every 15,000-25,000 miles is the norm. Receipts for a hydraulic conversion or gear drive are what fixed-right looks like.

BEFORE YOU BUY
Ask for repair records covering this item. If it hasn't been addressed and the car is in or near the mileage window, price the $500–$1,500 repair into your offer — or make it the seller's problem.

Buying a used Dyna Super Glide?

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Harley-davidson Dyna Super Glide (1999–2005): what actually fails

Twin Cam cam chain tensioner shoe wear

Buying a used Dyna Super Glide?

More known problems by model