NGK 2341 spark plug for the 2000 Jaguar XKR V8 4.0L and other vehicles ignites the air-fuel mixture in the cylinder. It threads into the cylinder head and sends a spark across its electrode gap each time the cylinder fires.
- NGK Laser Platinum line with double platinum metallurgy
- Fine wire platinum alloy center electrode for long wear and high temperature resistance
- Platinum tip on the ground electrode for ignitability and service life
- Solid copper core, 98% pure, for heat dissipation and conductivity
- Trivalent metal plating for corrosion and seizing resistance, which eases installation and removal
Quick facts
- Part: NGK 2341 spark plug
- Fits: 2000 Jaguar XKR V8 4.0L and other vehicles
- Condition: New
A worn spark plug can show up as hard starting, a rough idle or a misfire. Ignition coils or fuel injectors can be behind the same signs, so find the cause before you buy plugs.
Fits
This is a direct-fit spark plug for the 2000 Jaguar XKR V8 4.0L and the 1998-1999 Jaguar XJR V8 4.0L.
Specifications
Fit and size
- Quantity per vehicle: 8
- Thread: M14 - 1.25
- Reach: 0.750 IN (19.0 MM)
- Hex size: 5/8" (16mm)
- Gap: .052 IN (1.3 MM)
Build and materials
- Metallurgy: Double Platinum
- Center electrode: fine wire platinum alloy
- Core: solid copper
- Plating: trivalent metal
- Seat: crush
- NGK part number: PFR6G-13E
- Condition: New
In the box
This listing holds one spark plug; each of these Jaguars takes eight.
Interchange: PFR6G-13E
APP3924 · 1765301 · 4504 · 4702 · IK20TT · PK20TT · NCA3850HA2
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Is the NGK 2341 a spark plug for the 1998-1999 Jaguar XJR V8 4.0L?
Yes. The NGK 2341 fits the 1998-1999 Jaguar XJR V8 4.0L, which takes eight plugs.
Does the NGK 2341 come as a single plug or a set?
This NGK 2341 listing is a single spark plug. The fitment calls for eight per car, so plan on that many for a full set.
Are NGK spark plugs like the 2341 platinum or copper?
This plug has double platinum metallurgy with a fine wire platinum alloy center electrode. It also has a solid copper core that is 98% pure.
How can I tell if this double platinum plug is worn?
Signs can include hard starting, a rough idle or a misfire. The gap on this plug is .052 IN (1.3 MM), so a gauge reading well beyond that can point to wear.
What thread size and hex does the NGK 2341 use?
The NGK 2341 has an M14 - 1.25 thread, a 5/8" (16mm) hex and a 0.750 IN (19.0 MM) reach. It seats with a crush gasket.
Published by the manufacturer of this part. Links open in a new tab.
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Installation instructions PDF
- Technical bulletin PDF
- Brand image 1 Diagram
- Brand image 2 Diagram
- Brand image 3 Diagram
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