Used OEM Part · Tested

Pontiac Firebird 3.8L (VIN K, 8th digit) 3.8L Engine (2000-2002)

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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 $5,060.00
$2,300.00
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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How ordering works

  1. 1Enter or confirm your VIN
  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

Pontiac Firebird 3.8L V6 Engine L36 For 2000-2002 models 

This 200HP pushrod V6 delivers classic muscle car style with modern reliability.

Engine Specifications:

Category Details
Engine Code L36 
Displacement 3.8L V6
Horsepower 200 HP 
Torque 225 lb-ft 
Fuel System Sequential Fuel Injection
Valvetrain OHV 12-valve
VIN Requirement 8th digit = K 
Transmission 4-speed automatic 
Engine Block Cast iron with aluminum heads
 

Key Features:

Complete Long Block: Built for fast installation and maximum power, this long block restores your Firebird’s engine to conquer the streets with relentless strength and dependability.

Direct Replacement: Perfect fit for 2000-2002 Firebird

GM 3800 Series II: Legendary reliability and torque

Non-Interference Design: Safe timing chain operation

Pricing Options:

Mileage Range Price Condition 
30K-60K miles $ 1,710.00 Like-new condition
60K-90K miles $ 1,410.00 Light use, excellent condition
90K-120K miles $ 1,250.00 Good condition, minor wear
120K-150K miles $ 1,150.00 Functional for budget repairs
 

Shipping Information:

Standard shipping 5-7 business days.

Expedited shipping are available for an extra cost.

Frequently Asked Questions?

Q: How do I confirm Firebird compatibility?

A: To confirm compatibility with your Pontiac Firebird 3.8L VIN K, 8th digit engine from 2000-2002, check that the VIN's eighth character is K and match the engine size to 3.8 liters exactly.

Q: What maintenance is critical?

A: To keep your Pontiac Firebird 3.8L engine running fierce and flawless, focus on regular oil changes, coolant checks, and timely spark plug replacements. Don’t let worn belts or clogged filters slow your fire maintain peak performance by staying ahead on key engine upkeep. 

Q: What's different from Camaro 3.8L engines?

A: The Pontiac Firebird 3.8L engine is similar to the Camaro’s but has special tuning and parts for sharper power and response. It gives your Firebird a stronger, more aggressive drive that stands apart.

Ready to Order?

Ready to elevate your Pontiac Firebird performance This 3.8L engine, tailored for 2000-2002 models with a VIN featuring K as the eighth digit, delivers relentless power and precision. Don’t wait seize the opportunity to transform your Firebird and dominate the streets. Order now and make your move!

Order with confidence

Tested, VIN-matched, and guaranteed

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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