• 🚚 FREE SHIPPING & NO upfront core — use promo code FS-102 at checkout
  • Serving the public and commercial auto shops nationwide
  • 🛒 Order online anytime — open 24/7
  • 📞 Phone support Mon–Fri 8 AM–5 PM EST · 800-731-3177
  • ⭐ 4.8-star rated · 9,000+ Google reviews
  • 🛡️ Up to 5-year / unlimited-mile warranty
  • America’s trusted powertrain leader since 1961
Remanufactured Powertrain Components Online Ordering Open 24/7 Phone Support Mon–Fri 8AM–5PM EST 800-731-3177 sales@fraserengines.com Public & Commercial Shops Welcome
Sales · Press 1800-731-3177 Shop Now
📞 800-731-3177Shop Now
Online ordering open 24/7 · Phone support Mon–Fri 8AM–5PM EST
sales@fraserengines.com · Public & commercial shops welcome
Remanufactured Engines & Transmissions for Sale | 5-Year Warranty | Fraser Engines
Online ordering open 24/7 · Phone sales Mon–Fri 8AM–5PM EST

Remanufactured Engines & Transmissions Built Better Than New

Buy remanufactured engines and transmissions direct from the manufacturer — not a broker. Zero-mile reman gas and diesel engines, automatic and manual transmissions, cylinder heads and high-performance crate engines with VIN-verified fitment, up to a 5-year unlimited-mile warranty, no upfront core fee and financing up to $10,000. Shipped fast from 27 locations nationwide.

Shop Remanufactured Products 800-731-3177
Up to 5-Year / Unlimited-Mile Warranty
No Upfront Core Fee
Free Shipping to Commercial Address
Financing Up To $10,000
27 Locations Nationwide
US-Based Customer Service
Manufacturer DirectWe build it — no broker markup
OEM TSB Updates AppliedFactory weak points corrected
2–3 Day DeliveryIn-stock units ordered by 3PM EST
4.8★ · 9,000+ ReviewsRated by real customers on Google

Shop Remanufactured Products

Zero-mile remanufactured engines, transmissions & powertrain parts

Every Fraser unit is fully disassembled, re-machined, rebuilt with new wear components, TSB-updated and tested before it ships. Choose your category to browse in-stock units and pricing.

Best SellerRemanufactured gasoline engine – zero-mile reman V8 long block by Fraser Engines

Remanufactured Gasoline Engines

Zero-mile reman gas engines for Ford, Chevy, GMC, Ram, Jeep, Toyota, Honda and more — OEM spec or better, TSB-updated, warranty-backed.

Shop Gas Engines Best SellerRemanufactured automatic transmission with updated valve body by Fraser Engines

Remanufactured Automatic Transmissions

Rebuilt above OEM standards with updated valve bodies, solenoids, clutches and torque converters for smooth, reliable shifting.

Shop Automatics Heavy DutyRemanufactured diesel engine – Power Stroke, Cummins and Duramax by Fraser Engines

Remanufactured Diesel Engines

Heavy-duty reman diesel engines for Ford Power Stroke, Ram Cummins and GM Duramax trucks — built for towing, hauling and fleet duty.

Shop Diesel Engines TransmissionsRemanufactured 6-speed manual transmission by Fraser Engines

Remanufactured Manual Transmissions

New synchros, bearings, seals and gear sets for crisp, dependable gear changes in cars, trucks and Jeeps.

Shop Manuals ComponentsRemanufactured cylinder head with complete valve job by Fraser Engines

Remanufactured Cylinder Heads

Crack-tested, resurfaced and rebuilt with a complete valve job, new guides and seals — available bare or fully loaded.

Shop Cylinder Heads PerformanceHigh performance crate engine with EFI by Fraser Engines

High Performance Engines

Turn-key crate engines and performance long blocks built for horsepower, durability and street or track use.

Shop Performance Budget FriendlyCertified used engines and transmissions inspected by Fraser Engines

Certified Used Products

Inspected, compression-tested used engines and transmissions with mileage documentation at a budget-friendly price.

Shop Certified Used

Not sure what you need?

Send us your year, make, model and VIN. We'll match the exact unit and send pricing — usually within minutes.

Start Part Lookup

Why Buy From Fraser

Who makes the best remanufactured engines? Fraser.

Six-plus decades in remanufactured engines and transmissions have made us the authority in reliable powertrain. Every unit is built to meet or exceed OEM specs, backed by one of the most comprehensive warranties in the business and supported by a U.S.-based team.

Expert craftsmanship

ASE-certified technicians and master machinists with decades of hands-on experience build every unit.

CAD & CNC precision

Computer-aided blueprinting and state-of-the-art CNC machining ensure flawless, repeatable accuracy.

SIM tested

Industry-leading SIM testing verifies horsepower and torque so your powertrain runs right out of the box.

OEM TSB updates

Major Technical Service Bulletin fixes — lifters, timing, valve bodies, seals — applied before shipping.

Stringent quality control

Multi-point inspection with oil-pressure, compression and leak-down testing for zero-defect reliability.

Best-in-class warranty

Up to 5 years / unlimited miles on parts and labor, plus optional No-Fault coverage and a hassle-free claims process.

Since 1961Six decades remanufacturing powertrain
27Distribution locations nationwide
9,000+Google reviews · 4.8★ average
1,000sEngines & transmissions in stock
FordChevroletGMCRamDodgeJeepCadillacToyotaHondaNissanSubaruHyundaiKia

How It Works

From vehicle info to the right unit in three steps

Whether you know exactly what you need or want a specialist to verify the application, ordering from Fraser is simple.

Look up your part

Use the quick lookup form or browse the catalog by category, make and engine size.

Verify by VIN

We confirm the exact engine code, drivetrain and production-date variations so the unit fits the first time.

Order online or by phone

Check out securely 24/7, apply for financing in minutes, or call 800-731-3177 Mon–Fri 8–5 EST.

Install & return the core

In-stock units ship in 2–3 business days. We arrange free core pickup once your old unit is out.

Browse the Catalog Start a Part Lookup

Customer Reviews

Rated 4.8★ across 9,000+ Google reviews

Drivers, repair shops and fleet managers across the country trust Fraser for their engine and transmission replacements. Here’s what they say.

4.8/5
★★★★★

Average rating from more than 9,000 verified customer reviews.

Google Reviews
★★★★★

“Customer service and communication is top notch. Always respond to my phone calls, emails, and text very quickly.”

R
Robert White
✓ 2009 Chevy 1500 5.3L Engine
★★★★★

“They got me what I needed on time, fair price… they are great to work with, very honest people.”

L
Luke Kesselring
✓ Verified customer
★★★★★

“AMAZING communication! Super FAST response! GREAT prices!”

T
Tyrell Jacobs
✓ Verified customer
★★★★★

“Everyone that I dealt with was very helpful and made it easy to get exactly what I needed.”

K
Kimberley Thomson
✓ Verified customer
★★★★★

“I liked the upfront honesty and no-nonsense kind of service.”

J
Justin Pietrzak
✓ Verified customer
★★★★★

“They were very helpful and gave me the total cost of the transmission and shipping.”

B
Bobby Green
✓ Remanufactured transmission
★★★★★

“I was impressed by the quick response on my engine prices, shipping and core.”

A
Adam Craven
✓ Verified customer
★★★★★

“Very quick and reasonable price.”

D
Darrell Tsosie
✓ Verified customer
★★★★★

“They are clearly as good, if not better than ever.”

B
Bob Martin
✓ Repeat customer
Read More Reviews Shop Now

See It Built

Inside the Fraser remanufacturing process

Go inside our facility and see why shops and drivers nationwide trust Fraser for their engine and transmission replacements.

About Fraser Engines & Transmissions

America’s remanufactured engine and transmission source since 1961

When an engine or transmission fails, the right replacement has to match the vehicle, the application and the way it is driven. Fraser manufactures and supplies remanufactured engines, replacement engines, rebuilt long blocks, remanufactured automatic transmissions, manual transmissions, diesel engines, cylinder heads, high-performance crate engines and certified used powertrain for passenger cars, pickup trucks, SUVs, commercial vans, fleet vehicles and work trucks.

Our catalog covers Ford, Chevrolet, GMC, Cadillac, Buick, Ram, Dodge, Chrysler, Jeep, Toyota, Lexus, Honda, Acura, Nissan, Infiniti, Subaru, Mazda, Kia and Hyundai applications. Every Fraser remanufactured unit ships with OEM Technical Service Bulletin updates already applied, so the factory weak points — AFM/DOD lifter failure, timing chain stretch, oil consumption, cracked heads, valve body wear — are corrected before installation. That is why a Fraser reman engine or transmission is a smarter long-term investment than a junkyard pull or a low-cost rebuild.

With thousands of units in stock across 27 distribution centers, most in-stock engines and transmissions ordered before 3PM EST deliver in 2–3 business days anywhere in the continental U.S. — with free shipping to commercial addresses, no upfront core fee and free core pickup. Order online 24/7, or call our U.S.-based sales team at 800-731-3177, Monday–Friday 8AM–5PM EST.

Remanufactured EnginesRemanufactured TransmissionsReplacement EnginesRebuilt EnginesCrate EnginesLong BlocksDiesel EnginesCylinder HeadsCertified Used EnginesDOD / AFM Delete Engines
Manufacturer directBuy from the people who build it — no broker markup, no middleman.
VIN-verified fitmentSplit-year applications, engine codes and drivetrain variations confirmed before shipping.
Up to 5-year warrantyParts & labor coverage on select units, plus optional No-Fault protection.
No upfront core feeFree core pickup once your old engine or transmission is out of the vehicle.
Financing up to $10,000Approval in minutes — replace it now and pay over time.
Real supportU.S.-based sales & tech assistance before, during and after installation.

Engine & Transmission FAQ

Questions about remanufactured engines and transmissions

What is a remanufactured engine?

A remanufactured engine is completely disassembled, cleaned, inspected, machined as required, rebuilt with new or reconditioned components and tested to restore the assembly to OEM specifications or better. Fraser also applies OEM Technical Service Bulletin updates to correct known factory issues before the unit ships.

What is the difference between rebuilt and remanufactured?

“Rebuilt” can describe many levels of repair, often replacing only the failed parts. Remanufacturing is a standardized process with complete disassembly, inspection, machining, replacement of all wear items and documented testing — which is why remanufactured engines carry much longer warranties.

How much does a remanufactured engine cost?

Pricing depends on the engine family, configuration and warranty tier. Most Fraser remanufactured gasoline engines cost significantly less than a new OEM engine, and financing up to $10,000 is available. Use the quick part lookup for vehicle-specific pricing.

How do I know which engine or transmission fits my vehicle?

Year, make, model and engine size are a starting point, but exact fitment may also depend on VIN, engine code (RPO), emissions configuration, production date or drivetrain. Send us your vehicle information and we’ll verify by VIN.

Do Fraser engines and transmissions include a warranty?

Yes. Most Fraser remanufactured engines and transmissions include a parts and labor warranty, with coverage up to 5 years / unlimited miles on select products, plus optional No-Fault warranty upgrades that cover one replacement no matter the cause of failure.

Is there an upfront core charge?

No upfront core fee on most products. Fraser arranges free core pickup once your old engine or transmission is out of the vehicle, so you’re never out of pocket for the core.

Does Fraser ship nationwide?

Yes. Fraser ships to residential and commercial addresses across the continental United States from 27 locations. Free shipping to commercial addresses is included on many units; in-stock units ordered before 3PM EST typically deliver in 2–3 business days.

Does Fraser offer financing?

Yes. Financing up to $10,000 is available with approval in minutes, so you can replace your engine or transmission today and pay over time.

What are your hours?

Phone sales and support are available Monday–Friday, 8AM–5PM EST at 800-731-3177. Online ordering is open 24/7. You can also email sales@fraserengines.com.

Can I get help before I order?

Yes. Use the quick part lookup, email sales@fraserengines.com, or call 800-731-3177 and press 1 for Sales. Our U.S.-based team will identify the correct unit and prepare your quote.

Ready When You Are

Find the right remanufactured engine or transmission today

Shop online 24/7, start a quick part lookup, or talk to a Fraser specialist. VIN-verified fitment, warranty-backed units and fast nationwide shipping.

800-731-3177
Shop Remanufactured Products Quick Part Lookup

Phone sales Mon–Fri 8AM–5PM EST · Online ordering open 24/7 · sales@fraserengines.com

📞 800-731-3177 Shop Now

More Products

Refurbished Engines
Marine Engines