Red Line D4 ATF (1 Quart) - 30504

The most versatile ATF fluid on the market

If your transmission is shifting sloppy or your shifter is feeling notchy a simple fluid change can make all the difference in the world. Redline D4 ATF is one of the most versatile gear oils on the market. It is suitable for Dexron III, Dexron II, mercon, and Mercon V fills and provides a GL-4 level of gear protection.

Popular applications:
Toyota Type T-III and T-IV
Honda ATF Z1
NissanMatic D, J, K, & S
Diamond SP-II, SP-III
Mazda ATF M-V
Most BMW, Audi, VW automatic transmissions

Suitable replacement for the following products:
Dexron II, III and Dexron IIIH
Mercon and Mercon V
Esso LT71141
Shell LA2634
Shell ATF 3403 M115
Shell M1375.4
Texaco ETL7045
Texaco ETL8072 B
Idemitsu K17
Honda ATF Z1
Diamond SP-II & SP-III
Castrol Transmatic J, Transmax J, Transmax E, Pennsoil ATF J, and Idemitsu H
NissanMatic D, J, K & S
Mazda ATF M-V
Mobil ATF 3309, JWS 3309, Toyota T-IV and T-III

Product match fitment

Red Line D4 ATF (1 Quart) - 30504

Red line logoRed Line
SKU #:
Auto Trans Fluid
OE Numbers:
$13.29 MSRP: $16.99
Careful, this is a universal product. Some parts may require modification depending on application.
Ships within 1 business day
  • Guaranteed to Fit, Guaranteed for Life We guarantee the fit and quality of our parts for life. If it doesn’t meet your expectations send it back for a replacement or refund. Learn more
  • Fitment Verified This product application guide has been tested to ensure it will accurately fit the cars outlined in our fitment guide.
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Customer Reviews

Write a Review Average rating:
4.8 based on 5 review(s)
By: Tom Pham
Sun, Nov 22 at 2:09AM

FCP Euro has been one of my primary online parts merchant for my 2001 BMW X5 3.0 and 2004 Mercedes SL500. Their warranty is the BEST in the business makes me feel confidence when I order parts from them. If I need to return or warranty claim, no problem. Thank you so much.

By: Randula Hettiarachchie
Sun, Jul 19 at 7:48AM

Performance Oil, No complains, works on my 2001 BMW Perfectly.

By: Nickvjr
Thu, Apr 23 at 10:25PM
Perfect For A/T Drain And Fill

Do not believe the hype about lifetime fluids. All fluids will die with use and wear overtime. Flush out your dirty and burnt automatic transmission fluid before you do serious damage to your transmission.

By: Tsisko
Tue, Sep 9 at 4:56PM

i suggest it to everyone

By: David F.
Thu, Oct 17 at 2:57PM
Good Tranny Fluid For Your Money!

I bought about 6 bottles of this to change the old, neglected tranny fluid in my B5 A4 Quattro. I was hesitant to use this fluid at first, however after doing some research and finding a thread with many, many, happy users logging many miles on the stuff, my worries subsided. Also, this stuff meets the requirements of Esso LT71141 (ZF's requirements for B5 Passat and A4 FWD and AWD TipTronic transmissions), so no need to worry about it wrecking your tranny! Not only is it synthetic, but it is also much cheaper than Pentosin or similar replacement tranny fluid and much, much, cheaper than OEM fluid. Buy 6 bottles so you can be sure you have for a tranny drain/refill and filter replacement. Make sure you follow the filling procedure found in the Bentley manual or other official sources. Then reap the benefits of having nice fresh tranny fluid and a smooth transmission.

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