- XJ Series (2008 Up) 3.0L Vin 7 8Th Digit 2018, 2019, 2016, 2017
Jaguar XJ Series (2008 Up) 3.0L, VIN 7 (8th digit) 3.0L Engine (2016-2019)
4.5 on Trustpilot · 335 reviewsHow ordering works
- 1Enter or confirm your VIN
- 2We verify exact fitment for your vehicle
- 3Flat freight shown up front — no surprises
- 490-day warranty included on every part
- 5We photograph & confirm the unit before it ships
Split this into easy monthly payments
Pre-qualify with PayTomorrow in minutes — all credit types welcome, and checking your options won’t affect your credit score. You’ll see your approved amount and terms instantly.
⚡ Instant decision · 🛡 Soft check (no score impact) · ✅ All credit types welcome
Pre-qualify now — it’s free →Financing provided by PayTomorrow, a third-party lender. Approval, rate, and terms are set by the lender. Not a guarantee of approval.
About this part
Jaguar XJ 3.0L Supercharged V6 Engine For 2016-2019 XJ models
This 340HP supercharged V6 delivers refined, powerful performance for your British luxury sedan.
Engine Specifications:
| Category | Details |
|---|---|
| Engine Code | AJ126 |
| Displacement | 3.0L supercharged V6 |
| Horsepower | 340 HP |
| Torque | 332 lb-ft |
| Fuel System | Direct Injection |
| Valvetrain | DOHC 24-valve |
| VIN Requirement | 8th digit = 7 |
| Engine Block | Aluminum alloy |
Key Features:
Complete Long Block Assembly: Includes the fully assembled engine block, crankshaft, pistons, cylinder head, and valvetrain.
Includes Intake & Exhaust Manifolds: Comes with both manifolds pre-attached, saving installation time.
Backed by Warranty: Provides a reliable warranty on the entire assembly for peace of mind.
Pricing Options:
| Mileage Range | Price | Condition |
|---|---|---|
| <30K miles | $ 8,385.78 | Like-new condition |
| 30K-60K miles | $ 7,805.20 | Light use, excellent condition |
| 60K-90K miles | $ 7,512.70 | Good condition, minor wear |
| 90K-120K miles | $ 6,760.00 | 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 supercharged V6 compatibility?
A: Check that your Jaguar XJ’s VIN has an 8th digit of 7 and confirm the 3.0L supercharged V6 engine model from 2016 to 2019. This ensures the parts fit perfectly and perform at their best.
Q: What maintenance is critical?
A: For your Jaguar XJ Series with the 3.0L supercharged V6 engine, critical maintenance includes regular oil changes with high-quality synthetic oil, timely replacement of spark plugs, and thorough inspection of the supercharger system.
Q: Is this engine interference or non-interference?
A: The 3.0L supercharged V6 engine in the Jaguar XJ Series is an interference engine. Protect your performance beast by ensuring timely maintenance any timing chain or belt failure can cause serious engine damage.
Ready to Order?
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.
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.
Your deal’s already in your cart
Applied automatically — no code needed. Call now and we’ll do even better.