Cateye Duramax Years Cab – The Duramax V8 engine is a family of 6.6 liter V8 diesel engines manufactured by DMAX, a joint venture between Geral Motors and Isuzu of Moraine, Ohio. The Duramax block and heads are sourced from trusted suppliers at Geral Motors. This engine was originally installed in Chevrolet and GMC trucks in 2001 and has since become an option for pickups, vans and medium trucks. In 2006, production at Moraine was limited to approximately 200,000 engines per year.
The RPO LB7 (engine code “1”) was first introduced in 2001 and continued until early 2004. It is a 32-valve design with high-pressure common-rail direct injection and an experimental composite design cylinder head.
Cateye Duramax Years Cab
LLY (internally called 8GF1) (engine code “2”) is a 6.6 L; 403.9 cu in (6,619 cc) turbo engine that debuted in mid-2004 and continued through 2005. It is a 32-valve design with high-pressure common-rail direct injection and aluminum cylinder heads. The LLY was GM’s first attempt to implement emissions requirements on diesel trucks. To accomplish this goal, they turned to a newly developed Garrett turbocharger with a variable geometry vane system and installed an EGR valve. Learning from the problems with the injectors in the previous LB7, GM changed the valve covers to allow access to the injectors without having to remove the valve covers, saving significant labor costs should injector replacement be necessary.
Upgrading The Stereo System In Your 1999 2002 Chevrolet Silverado And Gmc Sierra Extended Cab
There are two VINs for the LBZ. The first is the VIN 2 produced in late 2005 and early 2006. The VIN 2 engine is mechanically and physically the same as the VIN D engine, but uses the LLY engine tuning because the LBZ tuning takes longer to be EPA certified and introduced in production.
The second is VIN D. This was introduced in 2006 and continued into 2007 sold only in the “Classic” body style. It has improved engine computer tuning that produces increased power and torque over the 2005 LLY version of the engine. First appearance of Duramax in Express/Savanna vans. The LBZ is one of the most sought after Duramax engines due to its durability, reliability and pre-emissions (DPF appeared on the next generation LMM in 2007).
The LMM (engine code “6”) debuted in mid-2007 and began production in early 2011 and is mated to an Allison 6-speed transmission. The LMM was the only Duramax offered for the 2007–2010 model years.
The 6.6L Duramax diesel engine (VIN “L”) is used on 2010 and 2011 Chevrolet Express and GMC Savana vans and 2011 Chevrolet Silverado and GMC Sierra trucks with RPO ZW9 (chassis cabs or pick-up box delete trucks ). The LGH engine is rated at 335 bhp (250 kW) at 3100 rpm and 685 lb⋅ft (929 N⋅m) at 1600 rpm. Similar to the LML, this engine also uses a DPF and DEF system to meet emissions standards.
Cat Eye Regular Cab Flat Bed Out In Menifee California The Other Day
The 6.6L RPO LML (VIN code “8”) is the 2011–2016 version of the Isuzu/GM Duramax V8 diesel engine. It is another advanced version of the LMM engine, with most of the changes addressing a necessary drastic reduction in engine emissions. Some mechanical aspects of the engine, such as piston oil flow design for improved temperature control and oil pump design, have also been improved to further enhance durability.
The LML engine has been significantly updated for 2011 to provide improved exhaust emissions that meet new federal diesel emission standards, provide better engine stiffness and further noise reduction. New 29,000 PSI piezo injectors, a complete fuel system that tolerates up to 20% biodiesel blends, and urea injection (to reduce nitrogen oxides) with a 5.3-gallon urea tank upgrade the fuel and emissions systems . This engine has a fuel injector in the exhaust tract to allow raw fuel to be injected during the particulate filter recycling routine. The RPO LML engine is rated at 397 hp (296 kW) at 3000 rpm and 765 lb⋅ft (1,037 N⋅m) of torque at 1600 rpm.
The L5P duramax is the latest version of the Duramax V8 diesel engine. (engine code Y) Introduced in the 2017 model year, it is the most powerful diesel pickup truck engine produced by GM with 445 hp (332 kW) at 2,800 rpm and 910 lb⋅ft (1,234 N⋅m) at 1,600 rpm. Design specification performance can exceed 550 bhp (410 kW) at 3050 rpm and 1,050 lb⋅ft (1,424 N⋅m) at 1975 rpm.
The L5D Duramax is a reduced version of the L5P for Chevy Silverado MD and International CV (Class 4, 5, 6) trucks. The L5D has been scaled down to increase reliability and reduce downtime. The L5D was introduced in 2018 for the 2019 model year Chevy Silverado MD and International CV trucks. Specifications for the L5D are 350 hp (261 kW) at 2600 rpm and 700 lb⋅ft (949 N⋅m) at 1600 rpm. The Chevy runs deep and the GM Duramax engine with Allison transmissions in the rear runs even deeper! Overall, the ¾-ton and 1-ton Chevy Silverados and GMC Sierras offer the best heavy-duty all-purpose trucks made by the Big Three. Whether you’re after horsepower and torque, fuel economy, ride comfort, or reliability, the Duramax-equipped rigs that have come out of Detroit over the past decade and a half are hard to beat.
Chevy Is Working On What Could Be The First Pickup To Top $100,000
Fair warning, these trucks generally hold their value better than Ford and even Dodge trucks of the same era, and pre-issue versions (2001 through 2007) are highly sought after. So keep in mind that you may have to fork over $20,000 or more for a pristine 10 to 12 year old truck.
While the first GM truck models to offer the Duramax engine/Allison transmission combination are aging, clean versions can still make a pretty penny. The only Achilles heel of the LB7 Duramax engine is injector failure. Sooner or later, the injectors will need to be replaced (an expense of $3,000 to $4,000, depending on the shop that does the work). However, once the injector issue is resolved, the LB7 is extremely reliable. The lightweight, independent front suspension on these trucks makes getting 20 mpg a breeze and gives them better ride comfort than their solid front axle Ford and Dodge counterparts.
Best Year(s): Any year as long as all 8 injectors have been replaced with original Bosch re-man units.
In terms of powertrain, suspension and chassis, there are few changes between LB7-equipped GM trucks and ’04.5-’05.5 LLY Duramax-powered trucks. However, the LLY engines do not have the same injector problems as the LB7 (and the LLY injectors are accessible without pulling the valve covers). Conversely, this generation of Duramax is known for overheating issues, namely under heavy towing. Additionally, high mileage versions are prone to collapsing head gaskets. In addition, LLY featured the largest turbo offered on any Duramax engine and utilizes variable geometry technology for optimal spool up, mid-range and top-end power.
The Perfect Swap: Lml Duramax Swapped 1986 Gmc
Best Year(s): Any year – just be prepared for the possibility of replacing head gaskets and running into overheating issues if you intend to tow hard.
Perhaps the most desirable of all Duramax models are the ’06-’07 classic body trucks. With possibly the best plug-and-play horsepower potential (in addition to the 360 horsepower out of the box), the last of the (essentially*) emission-free engines, and a beefier Allison six-speed to back them up claims, the LBZ Duramax has a lot to offer. These trucks still incorporate the easy-to-drive IFS system, the silent and proven Bosch injection system and are very reliable. However, all of the above is a high price for most models. If you can’t find a deal, expect to pay 20,000 (or more) for a low-mileage version in excellent condition.
* Exhaust Gas Recirculation (EGR) was used on the ’06-’07 trucks (as well as the ’04.5-’05.5 LLY), but the diesel particulate filter and diesel oxidation catalyst had not yet debuted.
All-new body styling, a much-improved interior and a fresh version of Duramax graced the 2500 HD and 3500 trucks from ’07.5 through ’10. To meet stricter emissions standards, the LMM Duramax would be the first 6.6-liter engine to feature a diesel particulate filter, diesel oxidation catalyst and a more extensive EGR system. Since the exhaust gas aftertreatment process requires fuel to operate, the mileage is lower starting with the GMT900 generation. Other than that, the LMM engine itself has remained very similar (hard end-wise) to the LBZ that preceded it – meaning the performance potential is just as good.
K Mile 2005 Chevrolet Silverado 2500hd Crew Cab Duramax 4×4 For Sale On Bat Auctions
Thanks to a full box frame, beefier independent front suspension and an asymmetrical leaf spring design (with wider leaf springs at the trunk), the 2011 through 2016 trucks are the most capable tows GM has ever produced. As for the LML Duramax under the hood, its internals remain similar to what was found in the LBZ and LMM mills. Emissions-wise, it’s a step beyond what you’ll find on ’07.5-’10 LMM trucks with the addition of diesel exhaust fluid (also known as urea injection). Subtle to the onset of major problems due to the added complexity of the emissions control and aftertreatment system, and a different injection pump (used to meet stricter emissions standards) results in less plug horsepower potential -and-play than previous models. exhausting the pros and cons of each Duramax, it’s time to make a choice
2007 cateye duramax, 2005 cateye duramax, cateye duramax lbz, 06 cateye duramax, lifted cateye duramax, 2006 cateye duramax, white cateye duramax, 04 cateye duramax, chevy cateye duramax, cateye duramax for sale, cateye duramax, 07 cateye duramax