2012 Peterbilt 348 Remanufactured Engines
Keep Your 2012 Peterbilt 348 in Top Shape with Quality Remanufactured Engines
Whether you’re repairing or upgrading your Remanufactured Engine, using high-quality parts is key to keeping your 2012 Peterbilt 348 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Remanufactured Engines. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2012 Peterbilt 348 Remanufactured Engine at Advance Auto Parts is around $9,049.17, with a range that starts at $8,190.00 and goes up to $9,750.00. With 12 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Long Block Engine 6.7L Cummins Rear Gear 1st Style Stock Replacement, Long Block Engine 6.7L Cummins Rear Gear 4th Style Stock Replacement, and Long Block Engine 8.3L Cummins CAPSI 3rd Style Stock Replacement start at just $8,190.00 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Remanufactured Engine, don’t forget to check out other key components like Intercoolers. At Advance Auto Parts, we’re here to help you keep your 2012 Peterbilt 348 in peak condition, inside and out.
Find Your Specific 2012 Peterbilt 348 Remanufactured Engines
Looking for the perfect Remanufactured Engine for your 2012 Peterbilt 348? You’re in the right place. Below, you’ll find links to various types of Remanufactured Engines that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Remanufactured Engines, ensuring durability and a precise fit for your Peterbilt 348. Whether you’re driving a 2012 model or another popular model year like
2010,
2011,
2013,
2016,
2017,
2018,
2019,
2020, and
2021, we’ve got you covered. Purchasing Remanufactured Engines from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Remanufactured Engines that fit your vehicle.
Essential 2012 Peterbilt 348 Remanufactured Engines
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 2nd Style Stock Replacement (Part No.AAB67AF01)
from
$8190.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 4th Style Stock Replacement (Part No.AAB67AH01)
from
$8840.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 1st Style 1 Upgrade (Part No.AAB67AE02)
from
$8925.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- ARP Head Studs
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 2nd Style 1 Upgrade (Part No.AAB67AF02)
from
$8925.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- ARP Head Studs
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 1st Style Stock Replacement (Part No.AAB67AE01)
from
$8190.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Popular 2012 Peterbilt 348 Remanufactured Engines Categories
Most Popular Remanufactured Engines for 2012 Peterbilt 348s
Enhance your 2012 Peterbilt 348 with one of the 12 Remanufactured Engines we have in stock, starting at just $8,190.00.
Blackwater Engines – Long Block Engine 8.3L Cummins CAPSII 9th Style Stock Replacement (Part No.AAB83AO01)
from
$9750.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 8.3L Cummins CAPSII 4th Style Stock Replacement (Part No.AAB83AJ01)
from
$9750.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 8.3L Cummins CAPSII 5th Style Stock Replacement (Part No.AAB83AK01)
from
$9750.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 8.3L Cummins CAPSII 6th Style Stock Replacement (Part No.AAB83AL01)
from
$9750.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 1st Style 1 Upgrade (Part No.AAB67AE02)
from
$8925.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- ARP Head Studs
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 2nd Style 1 Upgrade (Part No.AAB67AF02)
from
$8925.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- ARP Head Studs
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 8.3L Cummins CAPSI 3rd Style Stock Replacement (Part No.AAB83AI01)
from
$8840.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 8.3L Cummins 12V 2nd Style Stock Replacement (Part No.AAB83AB01)
from
$8840.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 4th Style Stock Replacement (Part No.AAB67AH01)
from
$8840.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 8.3L Cummins CAPSI 2nd Style Stock Replacement (Part No.AAB83AH01)
from
$8840.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 2nd Style Stock Replacement (Part No.AAB67AF01)
from
$8190.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
Blackwater Engines – Long Block Engine 6.7L Cummins Rear Gear 1st Style Stock Replacement (Part No.AAB67AE01)
from
$8190.00
All Blackwater Engines Long Blocks are balanced, blueprinted, and updated through reverse engineering. All cylinder blocks are torque plate honed. All long blocks are reassembled using high quality OE or ISO 9001 provider parts. Does not include oil pan, front cover, rear cover, or fuel injection system. Every assembly is tested on state-of-the-art test equipment to ensure compression, oil pressure, and coolant system integrity.
Product Features:
See More
Product Features:
- Call 1-877-421-4317 for customer service, availability, and technical support.
- Includes Long Block, Oil Pump, Gasket Set
- Stock Replacement No Upgrades
- Must replace oil cooler, injectors, and air compressor if equipped and connected to the engine oiling system or cooling system
- Prime the oil system fully before startup
- Prime the oil system fully before startup
FAQs for 2012 Peterbilt 348 Remanufactured Engines
What are the best-selling Remanufactured Engines for 2012 Peterbilt 348s?
Out of 12 Remanufactured Engines that fit 2012 Peterbilt 348s, the following parts are the top sellers:
- Long Block Engine 6.7L Cummins Rear Gear 1st Style Stock Replacement (50340380) – $8,190.00
- Long Block Engine 6.7L Cummins Rear Gear 4th Style Stock Replacement (50340392) – $8,840.00
- Long Block Engine 8.3L Cummins CAPSI 3rd Style Stock Replacement (50340390) – $8,840.00
What’s the price range for 2012 Peterbilt 348 Remanufactured Engines?
The prices of Remanufactured Engines for the 2012 Peterbilt 348 range from $8,190.00 up to $9,750.00 for the most premium parts.
What is the average price of a Remanufactured Engine for a 2012 Peterbilt 348?
The average price for Remanufactured Engines for the 2012 Peterbilt 348 is $9,049.17. Keep in mind the variety of part types within our Remanufactured Engine category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Remanufactured Engines for other Peterbilt 348 model years?
What are the cheapest Remanufactured Engines for my 2012 Peterbilt 348?
The cheapest 2012 Peterbilt 348 Remanufactured Engines we carry are:
- Long Block Engine 6.7L Cummins Rear Gear 2nd Style Stock Replacement (50340430) – $8,190.00
- Long Block Engine 6.7L Cummins Rear Gear 1st Style Stock Replacement (50340380) – $8,190.00
- Long Block Engine 8.3L Cummins CAPSI 3rd Style Stock Replacement (50340390) – $8,840.00
- Long Block Engine 8.3L Cummins 12V 2nd Style Stock Replacement (50340450) – $8,840.00
- Long Block Engine 6.7L Cummins Rear Gear 4th Style Stock Replacement (50340392) – $8,840.00
Does Advance Auto Parts sell Remanufactured Engines for any other 2012 Peterbilt models?
Yes. We stock Remanufactured Engines for 3 other popular 2012 Peterbilt models. Some of the most popular are 2012 325 Remanufactured Engines, 2012 210 Remanufactured Engines, 2012 337 Remanufactured Engines, and 2012 330 Remanufactured Engines.
What types of Remanufactured Engines do you sell for my 2012 Peterbilt 348?
We currently have just 1 Remanufactured Engine in stock for a 2012 Peterbilt 348, and as of 6/2/26, it is a Remanufactured Engine.
Can I get help with 2012 Peterbilt 348 Remanufactured Engine orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Peterbilt Remanufactured Engines and more.
What is your return policy for Peterbilt 348 Remanufactured Engines?
Advance Auto Parts keeps returns simple. For new Peterbilt 348 Remanufactured Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.