- Car & Truck Engine Blocks Used-New Parts
- sku: 633850510137463
- GM 12601900
12601900 GM Engine Block Iv Ls Chevrolet Gmc Silverado
fits model: Silverado. make: Chevrolet, Gmc. year: 2007–2013.
| Brand | GM |
|---|---|
| Manufacturer Part Number | 12601900 |
| Material | ALUMINUM |
| Type | ENGINE BLOCK |
| Id | MJC 2400615 |
| Importapart | 314-502-3104 |
| Bore Size | STANDARD |
| Weight/location | LS ISLAND |
Review GM Chevrolet Gmc 5.3l Lc9 Lh6 Lh8 Lh9 Aluminum Engine Block Gen Iv Ls for CHEVROLET GMC SILVERADO 2007–2013
The GM Chevrolet GMC 12601900 engine block is a crucial component for the 2007-2013 Silverado 3/4-ton trucks, specifically for the LS engine models with LC9, LH6, LH8, and LH9 engine codes. This engine block, part of the fourth generation LS family, is a testament to General Motors' engineering excellence and commitment to power and performance.
The 12601900 engine block is a cast-iron monolith, robust and durable, designed to withstand the rigors of daily use and the demands of heavy-duty applications. It features a deep skillet design, which not only increases cooling capacity but also enhances strength and rigidity. The block's cylinder bore is a sizeable 4.06 inches, providing ample space for the combustion process and ensuring optimal performance.
The 12601900 engine block is also equipped with four-bolt main caps, which provide enhanced torsional strength and durability. This design also allows for easier removal and replacement of the main bearings, making maintenance and repair processes more straightforward. The block also features a dual-plane crankshaft, which helps to reduce vibrations and improve engine balance, resulting in smoother operation and better fuel efficiency.
The 12601900 engine block is designed to work seamlessly with the LS engine family's advanced fuel injection system. This system, equipped with high-pressure direct injection (HPDI), delivers precise fuel delivery to the combustion chambers, improving engine efficiency and reducing emissions. The block's cylinder head ports are designed to optimize this system, ensuring efficient fuel delivery and combustion.
In summary, the GM Chevrolet GMC 12601900 engine block is a high-quality, robust component designed for the demanding 2007-2013 Silverado 3/4-ton trucks. Its deep skillet design, four-bolt main caps, and dual-plane crankshaft contribute to its durability and performance, while its compatibility with the LS engine family's advanced fuel injection system ensures efficient operation and reduced emissions. This engine block is an excellent choice for those seeking power, reliability, and longevity in their Silverado engine.
Pros of buying a GM Chevrolet GMC 12601900 07-13 Silverado 3L LS engine block (Gen IV LS 0615):1. Reliability: The LS engine family is known for its durability and reliability. The LS 0615 specifically is a high-performance engine that can withstand heavy use.
2. Power: This engine block is capable of producing a significant amount of power, making it an excellent choice for those looking for performance in their vehicle.
3. Wide availability: The LS engine family is widely used, making it easy to find replacement parts and accessories. This can save you money in the long run.
Cons of buying a GM Chevrolet GMC 12601900 07-13 Silverado 3L LS engine block (Gen IV LS 0615):1. Cost: While the engine block itself may be affordable, the cost of installing it and any necessary modifications to your vehicle can add up quickly.
2. Fuel efficiency: The LS 0615 engine block is not known for its fuel efficiency. If you prioritize fuel economy, this engine may not be the best choice for you.
3. Emissions: This engine block produces a significant amount of emissions, which may not meet current environmental regulations in some areas.
Conclusion:The GM Chevrolet GMC 12601900 07-13 Silverado 3L LS engine block (Gen IV LS 0615) is a reliable and powerful engine choice for those looking for performance in their vehicle. However, the cost of installation and modifications, as well as the engine's fuel efficiency and emissions, are important factors to consider before making a purchase.
Recommendation:If you prioritize power and reliability, and are willing to invest in the necessary modifications and upgrades, the GM Chevrolet GMC 12601900 07-13 Silverado 3L LS engine block (Gen IV LS 0615) can be a great choice. However, if you prioritize fuel efficiency or are concerned about emissions, you may want to consider other engine options.
Details:
The lifter bores appear to be in good condition with no deep scratches, gouges or any other damages. 2007 -2013 Chevrolet Silverado 1500 and Gmc sierra lc9 engine code. All of the gasket mounting surfaces are in good shape with no visible damage. 2007 -2014 Chevrolet suburban 1500 and Gmc Yukon XL lc9 engine code.
Assembly comes as shown and does not include anything pictured. Some of the cylinders were exposed to water for an extended period time and have a fair amount rust, with most damage been detailed in photos. The main journals are in good condition, show no signs of excessive heat and had spun or damaged bearings when disassembled. All threaded holes and bolt bosses appear to be in good condition undamaged.
This block will need bored before use. Engine block from a 2008 Gmc sierra 1500 5.3l. All 8 cylinders measure out to standard bore 3.780.
specifications engineblocksam:
- for models: Silverado
- for makes: Chevrolet, Gmc
- for years: 2007–2013
- brand: Gm
- mpn: 12601900
- material: Aluminum
- type: Engine Block
- id: Mjc 2400615
- importapart: 314-502-3104
- bore size: Standard
- weight/location: Ls Island
general engineblocksam:
- category: Auto Parts > Car Truck Accessories > Engines > Blocks
seller engineblocksam:
- # reviews: 36538
- rating: 99.9%
- city: hazelwood, missouri
offer engineblocksam:
- prices: $4504.99–$5765.99
- item condition:
- Remanufactured
- New
- started: february 12, 2024
- sold #: 34
- options: ship-to-home
- best offers: true
- availability: in stock
- in stock #: 3
shipping engineblocksam:
- service: flat rate freight
- type: fixed
- class: freight
returns engineblocksam:
- paid by: buyer
- policy: returns accepted
- time: 60 days
payments engineblocksam:
- credit card: discover
- wallet: google-pay
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