If you are rebuilding the transmission, many enthusiasts look for . Replacing the nylon components with brass or steel during a rebuild eliminates the "brittle" failure mode and makes the transmission much more durable for spirited driving.
: Many of these units (especially Saturns) actually use Automatic Transmission Fluid (ATF) or a very specific synchromesh fluid. Check your owner's manual—using the wrong weight can melt or swell the nylon parts. naylon trany
: Keeping your hand on the gear lever while driving puts constant pressure on the shift forks, wearing down those nylon pads prematurely. ⚙️ Should You Upgrade? If you are rebuilding the transmission, many enthusiasts
: It reduces the rotational mass inside the gearbox. Check your owner's manual—using the wrong weight can
If your car has one of these transmissions, follow these steps to extend its life:
In many 90s and early 2000s compact cars, the "nylon" refers to the or shift fork pads inside the manual transmission. Instead of using all-metal components, manufacturers used high-strength nylon to: Reduce Noise : Nylon is quieter than metal-on-metal contact.