Pontiac 400 Engine for Sale – Remanufactured 400 CI Pontiac V8
If you are searching for a Pontiac 400 engine for sale, Eride Machines delivers a professionally remanufactured 400 cubic inch Pontiac V8 built for reliability, power, and authentic muscle car performance. This 400 ci Pontiac engine for sale features a fully balanced rotating assembly with a fresh turned crankshaft, forged rods, new pistons, new rings, and new bearings. It is built to factory-correct standards with upgraded durability components, making it ideal whether you need a rebuilt Pontiac 400 engine for sale, a Pontiac 400 crate engine for sale, or a complete Pontiac 400 engine for sale ready to install.
The block has been completely disassembled, inspected, machined, and rebuilt using a Butler gasket set, new Melling oil pump, new double roller timing set, and SUM-2802 performance cam with matching lifters. The cylinder heads are fully rebuilt with fresh surfacing, valve grind, and new seals. Chrome valve covers are included. Water pump not included.
This Pontiac V8 400 engine for sale fits multiple classic models, including:
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1967 Pontiac GTO 400
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1967–1969 Pontiac Firebird 400
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1968 Pontiac 400
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1969 Pontiac 400 (including YT code and Ram Air applications)
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1970 Pontiac 400
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1971 Pontiac 400 High Performance
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1973, 1977, 1979 Pontiac 400 models
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W72 Pontiac 400 applications
Whether you are looking for a 1969 Pontiac 400 engine for sale, a 1970 400 Pontiac engine for sale, a Pontiac Firebird 400 engine for sale, or a Pontiac GTO 400 engine for sale, this engine provides dependable horsepower with authentic Pontiac torque characteristics.
At Eride Machines, every engine is professionally assembled and inspected. Buyers searching for Pontiac 400 engines for sale near me, in the UK, Canada, Texas, or Australia can purchase with confidence through https://eridemachines.com/. We provide transparent build details, secure transactions, and dedicated support before and after purchase.
Engine Specifications
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400 cubic inch Pontiac V8
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Balanced rotating assembly
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Fresh turned crankshaft
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Forged connecting rods
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New pistons, rings, bearings
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SUM-2802 performance camshaft
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New lifters
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Rebuilt cylinder heads (surfaced, valve grind, new seals)
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Double roller timing set
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Melling oil pump
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Butler gasket set
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Chrome valve covers
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Water pump not included
Why Buy From Eride Machines
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Professionally remanufactured engines
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Transparent build specifications
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Performance-tested components
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Secure online purchase
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Reliable shipping options
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Experienced support team
We understand buyers searching for used Pontiac 400 engine for sale, Pontiac 400 engine block for sale, or Pontiac 400 stroker engine for sale want clarity, authenticity, and assurance. Our builds are done with precision and documented components so you know exactly what you are purchasing.
Frequently Asked Questions
Is this a complete Pontiac 400 engine for sale?
Yes, it is a complete long block assembly. Water pump is not included.
Is this engine compatible with my 1968–1970 Pontiac?
Yes, it fits most 400-equipped GTO, Firebird, and other Pontiac models. Confirm block code compatibility if matching numbers are required.
Is this a rebuilt Pontiac 400 engine for sale or a core?
This is a fully remanufactured engine, not a core.
Do you ship internationally?
Yes, we can arrange shipping for buyers in the UK, Canada, Australia, Texas, and other regions.



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