6 Products
Transmission System
The transmission system in a vehicle is responsible for transmitting power from the engine to the wheels to enable the vehicle to move forward or backward at various speeds. It plays a crucial role in controlling the power output of the engine and adapting it to different driving conditions. The transmission system consists of several components that work together to achieve this:
Transmission,Manual Transmission,Automatic Transmission,Clutch (in Manual Transmissions),orque Converter (in Automatic Transmissions),Gear Selector,Transmission Control Unit (TCU),Drive Shaft,Differential,Transmission Fluid.
Filter products
- ENGINE
-
POWERSTROKE
- DPF Delete Exhaust
- All In One Kit
- EGR Delete Kit
- CCV PCV Reroute Kit
- DPF Delete Dual Exhaust
- Tuner
- Intercooler Pipe Kit
- Up-Pipe
- Intercooler
- CP4 Bypass Kit
- CCV Recirculating Kit
- Muffler
- Downpipe
- Intake Manifold
- Air Intake Kit
- Radiator
- Oil Catch Can
- Differential Cover
- Coolant Tube
- Valve Cover
- Transmission Pan
- Coolant Expansion Tank
- Exhaust Manifold
- Turbo
- Suspension & Lift
-
DURAMAX
- Tuner
- EGR Delete Kit
- CCV Reroute/delete kit
- DPF Delete Exhaust
- DPF Delete Dual Exhaust
- All In One Kit
- Muffler
- Up-Pipe
- Downpipe
- Intake Elbow Bridge Kit
- Intercooler
- Intercooler Pipe Kit
- Air Intake Kit
- Radiator
- Differential Cover
- Valve Cover
- Oil Pan
- Cooler Line Kit
- Fuel Sump Return Kit
- Tonneau Cover
- Coolant Tube
- Suspension & Lift
-
DODGE RAM
- Tuner
- EGR Delete Kit
- CCV Reroute/delete kit
- EGT Relocation Kit
- DPF Delete Exhaust
- All In One Kit
- Muffler
- Air Intake Kit
- Intercooler
- Intercooler Pipe Kit
- Radiator
- Valve Cover
- Differential Cover
- Intake Manifold
- Coolant Bypass Kit
- Coolant Leak Repair Kit
- Fuel Rail Plug
- Fuel Tank Sump Kit
- Oil Catch Can
- Oil Pan
- Coolant Tube
- Suspension & Lift
- ALL-IN-ONE KITS
- CATEGORIES
- Delete Tuners
Let customers speak for us
from 6153 reviews
This product, company, and shipping company is pristine. No issues with any of them and happy with the performance.
Great intake for the price. Install was pretty simple but would've been easier if it came with instructions. I definitely feel a little more throttle response and there is some more turbo noise especially after letting off in the higher rpms. I do not notice any power gains however. Overall, its a good looking intake and for the price I'd say its worth it.
Used on my 2019 f350. Better quality at a fraction of the price compared to the competitors. Would recommend to every truck it is compatible with
Was simple and straight forward on how to installl
I had an issue with my truck throwing a code due to the throttle valve going out for the price this fixed it. I’ve never had the problem since it was very easy to put on. I highly recommend putting this on your truck.
Install was quick and easy. It sounds absolutely amazing on my truck. The hose clamp could’ve been a little better and the screw hole for one of the sensors was slightly off, but nothing that wasn’t manageable. Other than that it’s a great product very easy to install and it sounds great.
Fit great! If you have a short bed, you have to cut the pipe shorter but other than that it was easy! Sounds awesome as well!
Works great
took like 2 hours to do with all the right tools and has much better throttle response. would highly recommend!!
Have had the differential cover on for almost a week now and have had zero issues. The cover looks very nice and I now having the drain & fill plugs and the sight glass will make fluid changes a lot easier. Only recommendation would be to swap from Allen head bolts to regular ones as they are a bit easier to torque but other than that love it. FYI for anyone wondering I torqued all my bolts to 22 ft/lbs and have had zero leaks, couldn't find an exact torque spec but this seems to suffice!
Great for the price and pretty simple install. Did have to modify one bracket but other than that it was a slick install and great product
I got burned with a Banks manifold when their #1 proprietary fuel line split on me. This manifold takes care of that! It was an easy swap out, and worked with the banks plate.
Great Product. Quality seems really good too.
Bought a intake manifold from spelab for my 3500 6.7 cummins, and it works perfect, shipping was fast all parts included. Great company to deal with, highly recommended.
Installation was easy
Transmission System FAQS
SPELAB offers three transmission pans: the 6R140 pan for 2011–2019 Ford 6.7L Powerstroke, the 5R110 pan for 2003–2010 Ford 6.0L/6.4L Powerstroke, and the AS69RC pan for 2013–2024 Dodge Ram 2500/3500 6.7L Cummins. Each is a direct replacement with added fluid capacity.
Factory transmission pans hold minimal fluid volume, causing rapid heat buildup under towing loads. An upgraded deep pan adds 2–3 extra quarts of fluid, lowers operating temperature by 20–40°F, and extends transmission service life — critical for trucks towing near GVWR regularly.
The factory thermal bypass valve on the 2013–2024 Ram AS69RC can stick closed, blocking transmission oil flow to the cooler and causing overheating. The SPELAB replacement ($69.99) opens at proper temperature and flows consistently, preventing the stuck-closed failure common on high-mileage trucks.
The Transmission Line Kit for 2011–2016 Ford 6.7L/6R140 replaces the factory cooler lines prone to cracking and leaking near the radiator fittings. The upgraded stainless-braided lines handle higher fluid pressures and are rated for tow-duty use.
The SPELAB Performance Transmission Cooler Line Kit for 2006–2010 Duramax LBZ/LMM is designed for the Allison 1000 automatic transmission only. It is not applicable to manual transmission configurations.
The AS69RC Transmission Pan for 2013–2024 Dodge Ram 2500/3500 6.7L is currently listed as out of stock. Contact SPELAB directly or use the product page's back-in-stock notification to be alerted when inventory is available.
Most 6.7L Powerstroke owners performing a transmission service at 60,000–100,000 miles opt to upgrade the pan simultaneously. It adds minimal labor cost when the pan is already off. For trucks that tow frequently, upgrading at the first service is recommended.
