Transynd Synthetic Transmission Fluid, 2001-2019 LB7/LLY/LBZ/LMM/LML/L5P

Part# ‍TRANSYND668

$46.20

WARNING: Cancer and Reproductive Harm - www.P65Warnings.Ca.Gov

Fits: 2001 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML/L5P Duramax Diesel

Castrol TranSynd 668 is a premium, full-synthetic automatic transmission fluid specifically formulated for Allison Transmission® on-highway automatic transmissions. TranSynd 668 provides oxidative stability, anti-wear performance, and friction durability, as well as TES 668™ specification differentiators such as extended anti-shudder durability and extended clutch friction durability. This fluid features an Allison TES 668 approval. The TES 668 spec is fully backward compatible with TES 295® applications.

Features:

  • Delivers improved gear protection
  • Delivers extended anti-shudder durability
  • Delivers extended clutch-friction durability
  • Excellent corrosion and foaming resistance
  • Excellent thermal and oxidative stability that helps to prevent deposits and oil thickening
  • Excellent transmission cleanliness under all conditions permits extended oil-drain intervals and decreased servicing
  • Excellent temperature reduction through reduced friction leads to longer oil and component life
  • Outstanding cold-flow properties enable faster oil flow to all critical components, particularly during cold starts
  • Optimized frictional characteristics give smoother gear changing at all ambient temperatures and load conditions
  • Excellent shear stability properties help to retain full transmission performance over the entire oil-drain interval

Notes:

  • This TES 668 fluid is backward compatible with TES 295 fluid.
  • Transynd can also be used as a replacement for transfer case fluids that require a Dexron 3 or Dexron 6 fluid

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Customer Reviews

Based on 3 reviews
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M
Matthew Baker
Go Juice!

Transmission fluid at it's finest! Changed the spin on filter and added the TES668 fluid and she's ready to tow. Always stay up on all your fluids. Go get you some of this Castrol TranSynd 668. DMAXSTORE has it all! Thanks for being the one stop shop for all my Duramax goods!

J
Jason Hart
280

Great product at great price. Placed order and it shipped quick. Good company to order from with great customer service and will order again!

M
Mitch
162

Best thing you can do to keep your Allison running strong! Never run anything else on my LLY