SPELAB

Head Stud Kit for 2001-2016 6.6L LB7 LLY LBZ LMM LML Chevy Duramax SPELAB

Name: Head Stud Kit for 2001-2016 6.6L LB7 LLY LBZ LMM LML Chevy Duramax SPELAB
Brand: SPELAB
SKU: 33555a0bf27ac23bac0285b48c8b049f
Price: 199.99 USD
Availability: InStock

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---tab Description--- Description Upgrade your diesel engine’s performance and reliability with the SPELAB Head Stud Kit. Designed for high-stress applications, this kit is engineered to withstand the extreme pressures and temperatures of turbocharged diesel engines. Whether you’re building a race-ready engine or improving your daily driver’s reliability, SPELAB Head Studs ensure that your engine's cylinder head stays securely in place, preventing warping and blown gaskets. Fitment 2001-2004 Chevy/GMC LB7 6.6L Duramax Diesel 2005-2007 Chevy/GMC LLY/LMM 6.6L Duramax Diesel 2008-2010 Chevy/GMC LMM 6.6L Duramax Diesel 2011-2016 Chevy/GMC LML 6.6L Duramax Diesel Key Features Exceptional Tensile Strength:SPELAB's Cylinder Head Bolts are made from premium high strength alloy steel with a tensile strength of over 220,000 psi, ensuring long lasting durability and excellent clamping force compared to stock bolts. They can withstand the high boost pressures and temperatures common in diesel engines. Precision Machining:Our head studs are precisely engineered to provide the perfect fit, ensuring optimal torque and reliability. Each stud is manufactured with precision to ensure maximum durability and minimize the risk of failure under heavy-duty conditions. Heat-Treated for Superior Hardness:Each stud is heat-treated to a specific hardness, ensuring a consistent hardness of Rockwell C 39-44, which maintains strength and elasticity under stress. Corrosion Resistance:Black oxide finish provides excellent protection against rust and corrosion, extending the lifespan of the studs. performance optimization:Perfect for high-boost, high-performance applications where factory head bolts may fail, ensuring consistent and even distribution of clamping force. Specifications Brand: SPELABSKU：SPOS08873SPSize：10mm,5mm Allen,12ptColor: blackMaterial: 42CrMo High-Strength Steel Installation SPELAB Head Stud Installation ---tab Shipping & Returns--- Fast Shipping Policy Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy Easy Return Policy Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy

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SPELAB EGR/DPF Delete Kit for 2017-2025 6.6L Duramax L5P 2500HD 3500HD - Black / 4" Downpipe-Back / 2017-2019

---tab Description--- This L5P Duramax EGR/DPF Delete Kit is built for off-road 2017–2025 6.6L Duramax owners dealing with repeated regens, DPF clogging, EGR heat, soot buildup, and exhaust restriction. It helps the truck breathe easier, run cooler, reduce maintenance headaches, and support stronger tuned performance. L5P Duramax EGR/DPF Delete Kit Overview Boost your 2017-2025 6.6L L5P Duramax performance and longevity with our high-quality EGR/DPF 2-in-1 Delete Kit. Designed to eliminate restrictive emissions systems, this kit improves horsepower, torque, and fuel efficiency while reducing engine heat and maintenance costs. Perfect for diesel enthusiasts seeking optimal engine performance and reliability. Key Features of This 2-in-1 Delete Kit Dual Functionality – Combines EGR delete and DPF delete in one kit for a complete emissions system solution. Enhanced Performance – Reduces exhaust backpressure, unlocking better throttle response, increased horsepower, and improved fuel economy. Cooler Engine Temps – Eliminates EGR-induced heat, reducing stress on the engine and extending its lifespan. Reduced Maintenance – Prevents costly DPF clogging and EGR-related carbon buildup, saving on repairs. High-Quality Construction – Made from durable, precision-engineered components for a perfect fit and long-term reliability. Easy Installation – Includes all necessary hardware and clear instructions for a smooth DIY or professional install. Compatible with Tuners – Works seamlessly with aftermarket tuning solutions to maximize performance gains. Product Specifications Exhaust Material T-409 Stainless Steel, it is magnetic. Thickness 2mm thick for long-lasting durability and heat resistance. Inlet Diameter 4.0"/5.0‘’ mandrel-bent construction Maximum flow efficiency, helping your diesel breathe easier Installation Guide 2017-2025 6.6L Duramx DPF Delete Pipe Instruction 2017-2025 6.6L Duramax EGR delete kit instruction Tuner Required for Delete Pipe Installation Installing a 6.6 Duramax delete pipe requires more than just swapping out hardware. When removing of the DPF, CAT, SCR, and/or DOC involves removing and eliminating emission related sensors. A DPF delete capable tuner is required to prevent any check engine light or diagnostic trouble codes from setting. How to Choose DPF Delete Kit? 4” vs 5” Straight Pipe Comparison When choosing a 6.6 Duramax delete pipe, the most common options are 4-inch and 5-inch straight pipes.The 4-inch straight pipe delivers a tighter, raspier exhaust note—especially noticeable at lower RPMs—making it ideal for daily driving or mildly tuned setups where excessive drone is undesirable.In contrast, the 5 inch straight pipe 6.7 Duramax offers a deeper, more refined tone with less high-pitch resonance. It excels in high-output builds and towing scenarios, where increased exhaust flow is beneficial. Driver feedback suggests: 4”straight pipe is great for stock-to-lightly-modded trucks and a quieter cabin 5”straight pipe is perfect...

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SPELAB EGR/DPF/DEF All-In-One Delete Kit for 2013-2018 Dodge Ram 6.7L Diesel 2500 3500 - Tuner (2018) / Silver / DPF Delete Kit (5'' Turbo-Back)

---tab Description--- 1. Mini Maxx V2 Tuner Click here for all known issues BEFORE ordering The Mini Maxx is a great option for those drivers looking to save on fuel. Most truck owners who have installed the Mini Maxx have reported a substantial increase in mpg (sometimes up to 5 miles per gallon) when paired with the correct DPF delete pipe and EGR block-off kit. Installing the Mini Maxx is simple and is among the fastest ways to remove all the emissions systems. People using the Mini Maxx never look back. ⚠️Note: 2019-2021 RAM trucks only have one power level, new power tunes are in the works and will be updated in the future. This tune is limited to 20PSI For 2018+ RAM trucks: Our tuner only supports the original PCM software that has a part number that starts with a number, if your PCM part number starts with a letter the tuner may not work. LML GM Duramax do not register boost levels, a fix is being worked on. (MAP sensor not being read). Dual fuel tanks on Cab & Chassis are not supported. LGH trucks are not supported 2. EGR Delete Kit Why Choose an EGR Delete Kit for Your Dodge Ram 6.7L Diesel? The factory EGR (Exhaust Gas Recirculation) system in your Dodge Ram 6.7L Diesel can restrict performance, reduce fuel efficiency, and increase engine wear over time. By installing an SPELAB EGR Delete Kit, you eliminate these drawbacks while enhancing your engine’s power, reliability, and longevity. Here’s why this upgrade is a must for Ram 2500/3500 owners: Key Benefits of EGR Delete Improved Fuel Economy & Power: Removing restrictive EGR components restores airflow, boosting efficiency by up to 20% and unlocking hidden engine performance. Reduced Engine Temperatures: Eliminating clogged EGR valves and coolers prevents excessive heat buildup, keeping your engine running cooler and smoother. Longer Engine Life: By stopping soot-laden exhaust gases from recirculating, you minimize carbon buildup, reducing wear on critical engine components. Cost Savings: Avoid expensive EGR system repairs and extend the lifespan of your DPF (Diesel Particulate Filter). SPELAB EGR Delete Kit – Premium Features Integrated DDC Base Pipe Bracket: Directly mounts to the engine for a hassle-free installation (no exhaust studs required). CNC-Machined Aluminum Intake Block Plate: Durable, polished finish with an engraved logo for a sleek, professional look under the hood. Wide Compatibility: Fits 2010-2025 Ram 2500/3500 with 6.7L diesel (not for C&C models). 3. DPF Delete What is the DPF and is it worth doing a DPF Delete? Most post-2007 diesel vehicles are fitted with a Diesel Particulate Filter (DPF) for emissions reasons, however there are a few disadvantages to this device; including constant maintenance and repairs. Because the DPF clogs up, it increases backpressure. Due to this pressure, the fuel flow is hugely disturbed and slowed down. Therefore, when you remove this filter, the fuel flows much easily and faster, increasing the overall fuel mileage. Exhaust...

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$1898.99$2045.99

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About this product

Quick Questions

Generating personalized questions...

Generated by Xonefy

Questions and answers are generated by Xonefy based on product information. For detailed specifications, please refer to the manufacturer's documentation.

Head Stud Kit for 2001-2016 6.6L LB7 LLY LBZ LMM LML Chevy Duramax SPELAB

About this product

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Head Stud Kit for 2001-2016 6.6L LB7 LLY LBZ LMM LML Chevy Duramax SPELAB

About this product

Head Stud Kit for 2001-2016 6.6L Duramax