Semi Truck Engine Blocks
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Replace®High Performance Engine Short BlockHigh Performance Engine Short Block by Replace®. This short block is built with a mild compression ratio great for easy tuning on pump gas or running a small shot of nitrous. If used with nitrous there will be no warranty as there is...Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains$1,955.68 - $3,688.80 - Wagler®Billet Main CapsBillet Main Caps by Wagler®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...WCP Billet Main Caps are designed and machined in houseDoes not distort when torquing down main studs$907.69
- PAI®Repair SleeveRepair Sleeve by PAI®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$23.99
- PAI®Heater Housing GasketHeater Housing Gasket by PAI®. 5 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Fiber2 Years Warranty$8.53
- PAI®Pan GasketPan Gasket by PAI®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$27.51
- Dura-Bond®Oil Galley PlugOil Galley Plug by Dura-Bond®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$7.60 - $8.24
- PRW®Crankshaft Main Bearing Cap GirdleCrankshaft Main Bearing Cap Girdle by PRW®. Designed utilizing the latest technology, this product by PRW features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Made with precision and quality in mindDesigned to meet your specific needs$58.00 - $62.00
- PAI®Shim Liner KitShim Liner Kit by PAI®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$69.25
- Mahle®Expansion PlugExpansion Plug by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.78 - $61.47
- Dart®LS Next GEN III Bare Cast Iron Engine Block (31837211)LS Next GEN III Bare Cast Iron Engine Block (31837211) by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Dart’s LS Next block is cast in the USA with premium cast iron alloyConventional style 4-bolt steel main caps with 7/16" bolts are used$4,654.75
- Dart®LS Next GEN III Bare Cast Iron Engine Block (31837111)LS Next GEN III Bare Cast Iron Engine Block (31837111) by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Dart’s LS Next block is cast in the USA with premium cast iron alloyConventional style 4-bolt steel main caps with 7/16" bolts are used$4,654.75
- Dart®Race Series Aluminum Engine Block (31345235)Race Series Aluminum Engine Block by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9,528.15
- Dart®Race Series Engine Block (31264655)Race Series Engine Block by Dart®. The camshaft is raised 0.400" above the stock location to increase clearance for the connecting rods and crankshaft counter weights, and the main oil gallery is located alongside the camshaft tunnel to...Premium alloy: Dart aluminum blocks are cast from virgin 355-T61 aerospace alloy for superior strength and integrityDuctile iron sleeves with extra thick cylinder walls promote excellent ring seal$9,720.57
- Dart®Special High Performance Engine Block (31162211)Special High Performance Engine Block (31162211) by Dart®. The SHP Ford Block is tailored to the most popular performance and racing applications. The valley is machined to accept factory roller lifter guides and retainer (spider). The...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2,944.48
- Dart®Special High Performance Pro Engine Block (31161212)Special High Performance Pro Engine Block (31161212) by Dart®. The Dart SHP Pro block adds a new dimension to the SHP line, with the affordability of an SHP block, new features for more powerful engine builds and the desirable weight of...Brand new precision machined, light weight cast iron blockBillet steel main caps$3,806.23
- Dart®Special High Performance Pro Engine Block (31161112)Special High Performance Pro Engine Block (31161112) by Dart®. The Dart SHP Pro block adds a new dimension to the SHP line, with the affordability of an SHP block, new features for more powerful engine builds and the desirable weight of...Brand new precision machined, light weight cast iron blockBig block Chevy cam bore (2.120")$3,806.23
- Industrial Injection®Duramax LB7 Performance Race Engine Short Block (PDM-LB7RSB)Duramax LB7 Performance Race Engine Short Block W/O Cylinder Heads by Industrial Injection®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Built to match your exact requirementsHigh quality you can rely on$16,819.32
- Industrial Injection®Duramax LB7 Stock Engine Short Block (PDM-LB7STKSB)Duramax LB7 Stock Engine Short Block W/O Cylinder Heads by Industrial Injection®. Stock Rods, CC Pistons, Balanced & Blueprinted Sim Tested, Arp Rod Bolts. This product is made of high-quality materials to serve you for years to come....Built to match your exact requirementsHigh quality you can rely on$10,742.26
- Industrial Injection®Duramax LLY Race Engine Short Block (PDM-LLYRSB)Duramax LLY Race Engine Short Block W/O Cylinder Heads by Industrial Injection®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...Built to match your exact requirementsHigh quality you can rely on$16,819.32
- Industrial Injection®Duramax LLY Stock Engine Short Block (PDM-LLYSTKSB)Duramax LLY Stock Engine Short Block W/O Cylinder Heads by Industrial Injection®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...Built to match your exact requirementsHigh quality you can rely on$10,742.26
- Industrial Injection®Duramax LMM Race Engine Short Block (PDM-LMMRSB)Duramax LMM Race Engine Short Block by Industrial Injection®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Built to match your exact requirementsHigh quality you can rely on$16,819.32
- Industrial Injection®Duramax LMM Stock Engine Short Block (PDM-LMMSTKSB)Duramax LMM Stock Engine Short Block by Industrial Injection®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Built to match your exact requirementsHigh quality you can rely on$10,742.26
- Mopar®Remanufactured Engine Long Block (R8071551AA)Remanufactured Engine Long Block (R8071551AA) by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$22,865.85
- Replace®High Performance 460 Engine Short Block (SP11)High Performance 460 Engine Short Block by Replace®. This is a great foundation for a mild performance build or a good upgrade for a worn out short block. This short block is built with a mild compression ratio great for easy tuning on...Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains$1,955.68
- Replace®High Performance LQ4 6.0L Engine Short Block (SP19)High Performance LQ4 6.0L Engine Short Block (SP19) by Replace®. Great foundation for mild street build, or just replacement for a tired short block. This short block is built with a mild compression ratio great for easy tuning on pump...Reverse engineered to ensure any factory defects are eliminatedDyno proven horsepower gains$3,688.80
- PAI®Liner Kit (400025)Liner Kit (400025) by PAI®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$90.58
- PAI®Repair Sleeve (161630)Repair Sleeve (161630) by PAI®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$23.99
- Fel-Pro®Standard Design Intake Manifold Valley Pan Gasket Set (MS96000)Standard Design Intake Manifold Valley Pan Gasket Set (MS96000) by Fel-Pro®. Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals...Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit$24.17
- Darton Sleeves®Donovan™ Replacement Cylinder Sleeve (100-8007)Donovan™ Replacement Cylinder Sleeve by Darton Sleeves®. The ASTM specifications for performance ductile iron sleeves indicates a minimum tensile strength of 100,000 pounds. Darton Sleeves are much stronger than this and will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$132.66
- Enginetech®Cylinder Sleeve (ESL116)Cylinder Sleeve (ESL116) by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance applications,...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$13.84
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- Engine Assemblies
- Motor Mounts
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
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- Timing Gears, Chains & Covers
- Engine Oil Pans, Drain Plugs & Dipsticks
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- Engine Sensors, Relays, Switches
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- Engine Management Systems
- Engine Bearings
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