Used OEM Part · Tested

Kia K900 5.0L (VIN 4, 8th digit) 5.0L Engine (2015-2017)

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Find your VIN on the driver-side door jamb or lower windshield.
Unit Condition & Specs
AvailabilityIn stock — ready to ship
55% OFF $8,416.41
$3,825.64
Mileage
✓ Flat-rate freight — insured & tracked ·✓ 90-day warranty included· freight shown at checkout: $250 commercial / $400 residential
Ships within 3 - 5 business days Approx - flat-rate freight, tracked & insured Most orders arrive 5–7 business days after dispatch (US). You get tracking the moment it ships.
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  2. 2We verify exact fitment for your vehicle
  3. 3Flat freight shown up front — no surprises
  4. 490-day warranty included on every part
  5. 5We photograph & confirm the unit before it ships
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Part details

About this part

Kia K900 5.0L Tau V8 Engine For 2015-2017 Models

This 5.0L Tau V8 engine delivers a commanding 420 horsepower, serving as the pinnacle powertrain for the flagship Kia K900 luxury sedan. Engineered for effortless, silent power and immense torque, this GDI V8 provides the authoritative performance and ultra-refined character expected in a world-class luxury vehicle, rivaling offerings from established German marques.

Engine Specifications:

Category Details
Engine Code Tau GDI
Displacement 5.0L V8
Aspiration Naturally Aspirated
Horsepower 420 HP
Torque 424 lb-ft
Fuel System Gasoline Direct Injection
Valvetrain DOHC 32-valve, Dual CVVT
VIN Requirement 8th digit = 4
Transmission 8-Speed Automatic 
Drivetrain Rear-Wheel Drive
Engine Block Aluminum alloy cylinder heads
 

Key Features:

Complete Long Block Assembly: This complete engine package contains all core components engine block, crankshaft, pistons, cylinder head, and full valvetrain assembly. 

Refined Performance: Guaranteed smoke-free emissions, leak-sealed construction, and noiseless mechanical operation with consistent smooth and dependable performance backed by warranty coverage.
     

Backed by Warranty: Complete assembly coverage backed by comprehensive warranty protection ensuring confidence in long-term reliability and performance.

Pricing Otions:

Mileage Range Price Condition
<30K miles $ 3,825.64 Low mileage, excellent compression, minimal wear. 
30K-60K miles $ 3,359.20 Well-maintained, clean components, ready for a reliable installation.
60K-90K miles $ 3,173.04 Solid functional core, perfect for a straightforward powertrain replacement.
90K-120K miles $ 2,874.30 Higher-mileage core. Ideal for budget repairs 
 

Shipping Information:

 Standard shipping 5-7 bussiness days.

Expedited shipping is available for an extra cost.

Frequently Asked Questions?

Q: How do I confirm my K900 is a V8 model?

A: The 8th digit of your Vehicle Identification Number VIN must be "4". Externally, V8 models will have discreet "V8" badging on the front fenders.

Q: What warranty is provided for this flagship V8 engine?

A: The 5.0L V8 engine for 2015-2017 Kia K900 models. Verify compatibility by checking VIN digit 8 "4" confirms V8 fitment. Includes 60-day warranty. Suitable for engine replacement and upgrades. Professional installation recommended.

Q: What is the most critical maintenance item for this high-performance GDI V8?

A: The 5.0L GDI V8 engine for 2015-2017 Kia K900. Requires premium fuel, synthetic oil changes, and fuel injector. Monitor coolant and inspect timing chain tensioners regularly. Use OEM parts and professional service. 60-day warranty included.

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Order now and get your K900 back on the road with confidence, backed by our commitment to excellence and customer satisfaction.

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VIN-Verified Fit

We match the part to your vehicle's VIN and confirm exact fitment before we ship — so it fits the first time. Free cancellation within 24 hours.

Works on Arrival, Guaranteed

Every unit is tested before it ships. If it arrives defective, we replace it fast — and in the rare case we can't replace it, you get a full refund.

90-Day Warranty

A real parts-replacement warranty, included — with extended coverage available.

Real photos of the exact unitWhat you see is what ships
A-grade OEM, testedVerified specs, not estimated
VIN-matched to your vehicleConfirmed before dispatch
Shipping & delivery

Heavy freight item, shipped fully insured and tracked. Freight is a flat $250 commercial / $400 residential, shown at checkout — no hidden fees, no freight-quote runaround.

1Ships within 3 - 5 business days ApproxCarefully packed & dispatched from our US warehouse
2Freight to your doorBrought to your door
3Delivered in 5–7 business daysTracked & insured · tracking sent when it ships
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