ATS Diesel SubZero Intercooler Systems

Check out the full line of ATS Diesel SubZero Intercooler Systems at OC DIESEL. Our line of ATS Intercoolers can provide a great performance boost to your Dodge Cummins or Ford Power Stroke!!!

The overall performance of your diesel engine depends on many factors, but it ultimately comes down to fuel and air. Feeding the engine with the right mixture of fuel AND cool, dense air is critical for peak operation. An intercooler passes air expelled from the turbocharger through an aluminum-finned tank, exchanging heat to cool the air to optimal temperature levels before it re-enters the engine’s intake.

ATS intercoolers help provide an increased amount of air molecules that mix with fuel and, therefore, provide better combustion improving your engine’s power and overall performance. You’ll be glad to know that these intercoolers have been torture-tested in the steep, high-altitude roads of the Colorado Rocky Mountains!  The robust design also eliminates the use of factory plastic components and utilizes a unique “stepped-tank” layout which provides maximum airflow to the lower section of the intercooler, an area which has been typically shown to exhibit much hotter temperatures and restricted flow with other brand of intercoolers. This heavy duty design provides safe operation at higher than stock boost levels while yielding temperature reductions of over two hundred degrees at the intake, and up to one hundred-fifty degrees at the exhaust.

Every ATS Diesel SubZero Intercooler System comes with a set of straight-forward installation procedures and all of the necessary hardware, inclusive of upgraded intercooler boots for mounting. Regardless of whether you use your truck as a workhorse or not, ATS Diesel SubZero Intercooler Systems present a very smart upgrade option for diesel owners who want to get the most out of their vehicle. The added benefit of maximizing your engines performance with one of these intercoolers is made evident by the lowering of firing pressures and stress reduction on your engine, making an ATS intercooler truly a worthwhile investment.

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel SubZero Intercooler Systems. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel SubZero Intercooler Systems, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel Transmission Overhaul Kits

Is your transmission starting to slip? Are you considering replacing your old transmission but don’t want to break the bank? ATS Diesel Transmission Overhaul Kits offer a great alternative to having to buy a new or re-manufactured transmission. They are considerably less expensive and their installation is fairly easy, even for the average at-home mechanic. The kits contain everything you need to give your transmission a complete overhaul. The kit components are made with the same high-quality standards for strength and durability as the those included in complete ATS Transmissions. The laser-cut steels utilized in these kits will give your transmission greater holding capabilities and will also improve your shift quality. Overall, these kits are a great, quick, and economical solution to what can become an expensive problem. Check out our line of ATS Diesel Transmission Overhaul Kits today!!!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel Transmission Overhaul Kits. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel Transmission Overhaul Kits, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel Fire Ring Kits

A head gasket blowout can be a real inconvenience. If you are experiencing problems with your head gaskets, aren’t sure if you’re getting a good seal, or need to replace the o-rings in your engine heads, consider upgrading your engine with an ATS Diesel Fire Ring Kit. These kits are the way to go if you’re looking for a significant increase in your engine’s performance. ATS Diesel Fire Ring Kits are designed to provide a tighter fit, giving you a better seal and added protection, especially if your engine needs to handle the higher amounts of boost or load. The additional, more precise machining required (included as part of the kit price) will provide a fit which is more snug than regular gaskets and o-rings.

Again, note that kit price includes machine work, fire rings and gaskets. This also covers the cleaning and inspection of both heads as well as all required machining, including decking each head to ensure they’re completely flat, as well as the cutting of the grooves. Each kits also includes a new set of head gaskets that are precision-cut around the exclusive fire rings, which set in the grooves machined into the head and are “crushed” against the block to provide the most reliable seal available! High-torque head studs are required for most effective operation as they will help prevent the head from lifting and causing gasket failure.

Yes, o-rings will do okay and can last if you are using your truck as a daily street driver, usually holding no more than 80 PSI of boost. But if you’re not sure whether you need the improved fit, but do need to replace the o-rings or gaskets anyway, consider the benefits of getting one of these kits. You won’t regret going with a much better alternative to regular o-rings and gaskets, especially given that these kits won’t cost you that much more than what you may already be getting ready to spend. We’re confident you’ll be happy with the added peace of mind.

ATS Diesel Fire Ring Kits are definitely recommended for racing applications because they can hold 120+ PSI of Boost. Of course, you’ll want to take it easy on the throttle during the first month of use and should re-torque the studs after the first 200 miles of street driving or after your first competition. As a solid improvement to any Dodge Cummins or Ford Power Stroke engine, you can trust these kits to give your engine the protection and performance you’re looking for!!!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel Fire Ring Kits. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel Fire Ring Kits, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel Billet Output Shafts

The Output Shaft is a vital part of your truck’s transmission. It’s an important piece of what can be considered the backbone of your transmission. Given that it’s the first hard part to transmit power to your truck’s wheels, the Output Shaft has a lot to handle. Furthermore, if you happen to add more power to your engine, additional towing loads, bigger tires, or even a combination of all three together, you’ll be demanding a lot more than what the factory Output Shaft was designed for.

Luckily, OC DIESEL has you covered when it comes to high-quality replacement Output Shafts. If upgrading your shafts or simply needing to replace a broken one, we recommend ATS Diesel Billet Output Shafts. The theory behind the durability of ATS Diesel Billet Output Shafts is not quite what you might have had in mind. The quality in these billet steel shafts does not simply lie within their strength, but also in their greater ability to absorb more torsional load. ATS Diesel Billet Output Shafts are able to rotate further without breaking. This flexibility allows the transmission more give and lets it transmit a higher torque and load without breaking!

Chances are that you are aware what will happen if the Output Shaft in your transmission breaks. Your truck will stop dead in its tracks. You also run the risk of damaging your torque converter, front pump, and front seal. ATS Diesel Billet Output Shafts represent a great added peace of mind to make sure your truck will perform in all of your high torque applications!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel Billet Output Shafts. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel Billet Output Shafts, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel Billet Intermediate Shafts

The Intermediate Shaft is a vital part of your truck’s transmission. It’s an important piece of what can be considered the backbone of your transmission. Given this, the Intermediate Shaft has a lot to handle. Furthermore, if you happen to add more power to your engine, additional towing loads, bigger tires, or even a combination of all three together, you’ll be demanding a lot more than what the factory Intermediate Shaft was designed for.

Luckily, OC DIESEL has you covered when it comes to high-quality replacement Intermediate Shafts. If upgrading your shafts or simply needing to replace a broken one, we recommend ATS Diesel Billet Intermediate Shafts. The theory behind the durability of ATS Diesel Billet Intermediate Shafts is not quite what you might have had in mind. The quality in these billet steel shafts does not simply lie within their strength, but also in their greater ability to absorb more torsional load. ATS Diesel Billet Intermediate Shafts are able to rotate further without breaking. This flexibility allows the transmission more give and lets it transmit a higher torque and load without breaking!

Chances are that you are aware what will happen if the Intermediate Shaft in your transmission breaks. Your truck will stop dead in its tracks. You also run the risk of damaging your torque converter, front pump, and front seal. ATS Diesel Billet Intermediate Shafts represent a great added peace of mind to make sure your truck will perform in all of your high torque applications!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel Billet Intermediate Shafts. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel Billet Intermediate Shafts, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel Billet Input Shafts

The Input Shaft is a vital part of your truck’s transmission. It’s an important piece of what can be considered the backbone of your transmission. Given that it’s the first hard part to transmit power from your engine to the transmission, the Input Shaft has a lot to handle. Furthermore, if you happen to add more power to your engine, additional towing loads, bigger tires, or even a combination of all three together, you’ll be demanding a lot more than what the factory Input Shaft was designed for.

Luckily, OC DIESEL has you covered when it comes to high-quality replacement Input Shafts. If upgrading your shafts or simply needing to replace a broken one, we recommend ATS Diesel Billet Input Shafts. The theory behind the durability of ATS Diesel Billet Input Shafts is not quite what you might have had in mind. The quality in these billet steel shafts does not simply lie within their strength, but also in their greater ability to absorb more torsional load. ATS Diesel Billet Input Shafts are able to rotate further without breaking. This flexibility allows the transmission more give and lets it transmit a higher torque and load without breaking!

Chances are that you are aware what will happen if the Input Shaft in your transmission breaks. Your truck will stop dead in its tracks. You also run the risk of damaging your torque converter, front pump, and front seal. ATS Diesel Billet Input Shafts represent a great added peace of mind to make sure your truck will perform in all of your high torque applications!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel Billet Input Shafts. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel Billet Input Shafts, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel ArcFlow Intakes

You’ll be glad to know that OC DIESEL carries a variety of products to suit your truck’s Diesel Intake Manifold needs. Among our selection of products is the line of ATS Diesel ArcFlow Intakes, which are truly a must-have as part of an efficient truck performance package!!! ATS Diesel ArcFlow Intakes are designed to provide your engine with a smoother, non-restrictive air flow. This will yield gains in throttle response, horse power, torque, and overall fuel economy. In fact, the ATS Diesel ArcFlow Intakes are capable of increasing your engine outputs by up to 19 HP and 57 ft-lbs of torque!!! You can also expect an ATS Diesel ArcFlow Intake to lower your EGTs and quicken turbo spool-up.

The ATS Diesel ArcFlow Intakes come pre-tapped for easy installation. If you are looking for “bolt-on” horse power and performance at a great price, then look no further. Even more awesome is the fact that these ATS Diesel ArcFlow Intakes will not void your engine’s factory warranty!!! What are you waiting for? Check out the complete line of ATS Diesel ArcFlow Intakes today!!! They come in various color options. Regardless of which one you end up going with, we can assure you your Dodge Cummins will be thanking you for the upgrade!!!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel ArcFlow Intakes. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel ArcFlow Intakes, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel Rear Differential Covers

Looking for better performance from your differential? Consider an upgrade to your Rear Differential Cover. OC DIESEL carries ATS Diesel Rear Differential Covers which can significantly improve the life of your differential. These ATS Diesel Rear Differential Covers, cast at the ATS foundry, provide unmatched quality and function. Not only do they look good sitting on the massive axle of your diesel truck, but they can hold up to an additional 2.5 quarts of fluid!!! This translates into cooler running temperatures and better lubrication of your differential gears, ring and pinion, and seals. The ATS Diesel Rear Differential Covers also feature built-in heat sinks for additional cooling, and dual magnetic plugs for easy removal and installation of fluid. As a great alternative to stock differential covers, they each come with all the hardware necessary for a typical installation, including the bolts and gasket! For an inexpensive, functional, and great looking addition to your truck, ATS Diesel Rear Differential Covers are a great choice. Check them out today!!!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel Rear Differential Covers. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel Rear Differential Covers, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel Valve Bodies

Check out the ATS Diesel Valve Bodies carried by OC DIESEL. These transmission valve bodies are engineered to provide better shift quality and exhaust brake performance as well as to lengthen the life of your transmission. Perhaps you may have noticed some sticking of the valves in your Valve Body and/or your transmission may even be experiencing improper shifting. This is likely caused by the inferior quality of materials used in the manufacturing of the stock Valve Body. Nevertheless, each one of the ATS Diesel Valve Bodies is built to be stronger than its stock counterpart. They have been engineered by altering the shape and material used in manufacturing. This has resulted in the creation of a superior line of Valve Bodies which resist sticking and operate smoothly, even after extended use.

ATS Diesel Valve Bodies are optimized for use with exhaust brake systems. Having been fully calibrated on the ATS Diesel Custom Valve Body Dyno, they are available in both Racing and Towing editions. To increase the performance and longevity of your Dodge Cummins transmission, check out our selection of ATS Diesel Valve Bodies today!!!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel Valve Bodies. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel Valve Bodies, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

ATS Diesel Torque Pro Propane Injection Systems

If you’re looking to get more mileage out of your diesel engine, there’s no better substitute than an ATS Diesel Torque Pro Propane Injection System. An ATS Diesel Torque Pro Propane Injection System is among the first items you should consider adding to your diesel truck if you are looking to maximize its fuel economy. A mixture of propane and diesel fuel will allow your truck to efficiently burn almost 100% of its fuel, instead of the 75% to 80% it burns now. Since propane gas runs cool and clean, your engine will reap these benefits and and last longer. Furthermore, with the ATS Diesel Torque Pro Propane Injection System, your truck will respond quicker and smoother.

An ATS Diesel Torque Pro Propane Injection System will facilitate the ignition of your diesel fuel causing it to burn more violently. This, in turn, will help produce more power from your engine at a lower engine load. Propane Injection Systems increase your truck’s efficiency by helping it do less work to get the same load moving!

An ATS Diesel Torque Pro Propane Injection System can end up paying for itself in the long run when you consider the improved fuel economy and overall fuel savings, making it a great investment for your Diesel Truck. With better performance from the clean-burning fuel combination and the overall savings from an increased fuel economy, how could you go wrong? Check out our ATS Diesel Torque Pro Propane Injection Systems today at OC DIESEL!!!

ATS Diesel Torque Pro Propane Injection Systems provide better fuel economy…

ATS Diesel Torque Pro Propane Injection Systems can be added to any turbo-charged diesel engine. They are extremely versatile and can be tailored to a driver’s individual needs. Featuring user-selectable settings, the ATS Diesel Torque Pro Propane Injection System will allow you to choose pressure levels between 3.1 to 20 psi. Additionally, these Systems allow you to control the settings for a specific RPM reading to trigger the propane flow.

Just How Much Injection Control?

Every ATS Diesel Torque Pro Propane Injection System comes equipped with a propane regulator that can precisely meter vaporized propane into the intake stream to ensure that the optimal amount of propane is injected into the diesel air stream at all times for maximum power or to enhance fuel economy while driving around town or on the freeway. A convenient in-cab toggle switch is also provided allowing you to turn your ATS Diesel Torque Pro Propane Injection System on or off at any time from inside the cab.

*Note: These kits do NOT Include Tank. Tanks are available separately in various sizes to fit your needs!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the ATS Diesel Torque Pro Propane Injection Systems. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying ATS Diesel Torque Pro Propane Injection Systems, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.