Toyota 4Runner Engine Blocks
- Dorman®Autograde™ Expansion PlugAutograde™ Expansion Plug by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$0.44 - $31.83
- ARP®Main Stud KitMain Stud Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll note that...Designed and manufactured using innovative technologiesMade with maximum safety and reliability in mind$8.74 - $471.32
- Pioneer Automotive®Expansion PlugExpansion Plug by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.37 - $45.58
- Enginetech®Expansion Plug KitExpansion Plug Kit 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$2.95 - $25.78
- ARP®Main Bolt KitMain Bolt Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll note that...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$47.63 - $435.60
- DNJ Engine Components®Expansion PlugExpansion Plug by DNJ Engine Components®. Designed utilizing the latest technology, this product by DNJ Engine Components features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.60 - $34.92
- QualCast®Engine Expansion PlugEngine Expansion Plug by QualCast®. 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...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$3.63 - $33.94
- Dorman®Autograde™ 1-3/8" Steel Cup Expansion Plugs (555-025)Autograde™ 1-3/8" Steel Cup Expansion Plugs (555-025) by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for...Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$10.41
- Dorman®Autograde™ Expansion Plug (555-095.1)Autograde™ Expansion Plug (555-095.1) by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$1.98
- Dorman®Autograde™ Expansion Plug (555-093.1)Autograde™ Expansion Plug (555-093.1) by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$1.81
- Dorman®Autograde™ Expansion Plugs (555-101)Autograde™ Expansion Plugs (555-101) by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$8.61
- Dorman®Autograde™ Expansion Plugs (555-095)Autograde™ Expansion Plugs (555-095) by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$11.20
- Dorman®Autograde™ Expansion Plugs (555-100)Autograde™ Expansion Plugs (555-100) by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$8.78
- Dorman®Autograde™ Expansion Plugs (555-097)Autograde™ Expansion Plugs (555-097) by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$8.33
- Dorman®Autograde™ Expansion Plugs (555-093)Autograde™ Expansion Plugs (555-093) by Dorman®. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue$8.51
- ARP®2-Bolt Main Stud Kit (203-5406)2-Bolt Main Stud Kit by ARP®. There are many important reasons to use ARP main stud kits including the elimination of main cap walk and fretting as well as protecting the threads in your engine block. All kits come complete with...Designed and manufactured using innovative technologiesMade with maximum safety and reliability in mind$111.62
- Pioneer Automotive®Poly Brass Expansion Plug Kit (PE-255-BR)Poly Brass Expansion Plug Kit (PE-255-BR) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.67
- Pioneer Automotive®Poly Brass Expansion Plug Kit (PE-140-BR)Poly Brass Expansion Plug Kit (PE-140-BR) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$19.30
- Pioneer Automotive®Poly Steel Expansion Plug Kit (PE-140-R)Poly Steel Expansion Plug Kit (PE-140-R) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.92
- Beck Arnley®Expansion Plug (039-6617)Expansion Plug by Beck Arnley®. Location: To Cylinder Head. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...Made with precision and quality in mindDesigned to meet your specific needs$2.79
- DNJ Engine Components®Brass Expansion Plug Kit (FPS950)Brass Expansion Plug Kit (FPS950) by DNJ Engine Components®. Designed utilizing the latest technology, this product by DNJ Engine Components features premium quality and will perform better than advertised. Perfect for your vehicle and...DNJ is your sourse for all your Engine part needs. DNJ Engine Components are backed a 12-month or 12,000-mile warranty whichever comes firstDNJ Engine Components are manufactured to meet or exceed OEM specifications and engineered by associates with ISO9001, ISO9002, OS9000 certificates$23.31
- QualCast®Brass Expansion Plug Kit (97-68B)Brass Expansion Plug Kit (97-68B) by QualCast®. 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...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$13.29
- Replace®Engine BlockEngine Block by Replace®. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3,210.26 - $10,228.76
- 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 - $8.99
- Pioneer Automotive®Brass Expansion Plug Kit (PE-255-B)Brass Expansion Plug Kit (PE-255-B) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.71
- Pioneer Automotive®Brass Expansion Plug Kit (PE-140-B)Brass Expansion Plug Kit (PE-140-B) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$19.95
- Pioneer Automotive®Poly Steel Expansion Plug Kit (PE-255-R)Poly Steel Expansion Plug Kit (PE-255-R) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.01
- Pioneer Automotive®Steel Expansion Plug Kit (PE-255)Steel Expansion Plug Kit (PE-255) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.65
- Pioneer Automotive®Steel Expansion Plug Kit (PE-140)Steel Expansion Plug Kit (PE-140) by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.10
- Enginetech®Steel Expansion Plug Kit (PK38)Steel Expansion Plug Kit 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$9.24
Shop By Service Type
An internal combustion engine is designed to turn chemical energy into mechanical energy. The main component of the motor is an engine block. Such major parts as cylinder head(s), crankshaft, and pistons are installed on the block. The tremendous energy that is released there causing enormous stresses and slow deterioration. Besides, while being exposed to a high temperature, there is a risk of an instant cooling that can occur when the vehicle crosses a fairly deep water obstacle. With the block being rapidly cooled, its sections unevenly compress while resulting in the formation of microscopic or observable cracks.
If you’re going to replace the engine block in such a rugged and robust vehicle like the Toyota 4Runner, you’d better choose only the highest-quality product. On our digital shelves, you can find a wide range of top-notch Toyota 4Runner engine blocks & components produced by some of the most reputable manufacturers in the aftermarket industry, such as Melling, Yella Terra, DNJ, and others. Here, you can find all of the necessary expansion plug kits, pedestal spacers, cylinder liners, gaskets, and more.
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