NV4500 Trans oil | Cummins Diesel Forum
Jul 26, 2006 · The Castrol Syntorq LT, synthetic manual transmission oil, is a 75W-85W oil. It is basically the ONLY one of it's kind and even though it's pricey, the alternative could very well be having to do some repair on the tranny.
NV4500 Flush. Which oil now? | Cummins Diesel Forum
Aug 14, 2020 · Castrol Syntorq LT® was a low-temperature rated, 75w85w GL4 synthetic oil formulated specifically for the New Venture NV4500 5 speed manual transmission used in Dodge and GM light trucks. Syntorq LT® was also used by many import car manufacturers with various other manual transmissions.
what fluid does my nv4500 take? | Cummins Diesel Forum
Dec 21, 2009 · These are the ONLY lubricants recommended for the NV4500: * 75W-90 Castrol Syntorque Synthetic * Mopar Manual Transmission Lubricant (PN 4637579) * GM Transmission oil (PN 12346191) * NOTE: Syntorque is NOT the same as Castrol Syntech.
Red Line MT-85 75W85W GL-4 NV4500 Transmission Oil - Torque King 4x4
QU90020 MT85 75w85w NV4500 Manual Transmission Oil is a 75w85w Full Synthetic, GL-4 Manual Transmission Gear Lubricant formulated by Redline that replaces the now out of production, Castrol Syntorq LT® oil in New Venture NV4500, NV4500LD, and …
- Reviews: 2
NV4500 oil type - 2nd Generation Dodge 24 Valve Powertrain ...
Jan 20, 2023 · The only oil Im familiar with is Amsoil, I ran the 75-90 Trans axle gear lube in my nv4500. I know mobil make one but I cant remember it right off. Others will chime in shortly.
NV4500 oil - Pirate 4x4
Jan 18, 2008 · The NV4500 uses a special oil formulation to protect the syncro`s. Castrol SynTorque 75W-90 a GL-4 rated oil. Which my local auto parts was having a hell of a time finding.
NV4500 Transmission Fluid Replacement - dieselhub.com
Thus, the NV4500 has been used in various Dodge, Chevrolet, and GMC truck applications through the 2005 model year. The transmission's fibrous synchronizers designate particularly specific fluid specifications - failure to use a suitable gear oil will result in transmission damage.
NV4500 Fluid recommendations - Diesel Place
Mar 22, 2018 · I am rebuilding an NV4500 I just picked up and am looking into fluid, everyone recommends the Castrol SynTorq (not the same as SynTrans), which is also the same as Dodge and GM branded fluids. Obviously Dodge and GM charge a premium, and as such, the cheapest I've found is $26 a bottle.
An updated NV4500 oil thread | Cummins 4BT & Diesel …
Jun 26, 2017 · Though when it comes to transmission oil for the nv4500 you must use this magical oil that is no longer produced or use an alternative oil that has to be shipped or go to a dealership so we don't destroy our transmissions.
Why Does NV4500 Spec. A "Special" Fluid? | BobIsTheOilGuy
Aug 10, 2003 · The most common problem with the NV4500 on the Cummins diesel is the 5th gear nut backing off. They say this is caused by lugging, and recommend a minimum of 1700 engine RPM while in that gear.