SYKRSS
SYKRSS 8-Pack Ignition Coil & Iridium Spark Plug Set for Toyota Tundra, Sequoia, 4Runner, Land Cruiser & Lexus V8
Editor’s scorecard
Editorial scores from 0 to 10, comparable across products in this category.
Full specifications
Specifications
| Subcategory | Ignition coil + iridium spark plug set (8-cyl) |
| Material | Silicon steel, German copper winding, epoxy resin |
| Piece count | 16 |
| Vehicle compatibility | Toyota Tundra 2000-2009, Sequoia 2001-2009, 4Runner 2003-2009, Land Cruiser 1998-2007 (4.7L V8); Lexus LS430, GS430, SC430, GX470, LX470 (4.3L/4.7L V8) — confirm exact engine size before ordering |
| Weight | 2.19 kg |
| Warranty | 1 yr |
Other details
| OEM cross-reference | 90919-02230, 90919-02249, UF230, UF493 and others (see listing) |
Where does this part go?
Engine bay — one coil and plug per cylinder
Highlighted in orange on the diagram — this is roughly where you'll find or install this part.
The review
When a V8 starts misfiring, rough-idling or losing fuel economy, it's rarely just one bad coil — this kit replaces all 8 coils and all 8 iridium plugs in one order, with the OEM part numbers cross-referenced so you can confirm fitment against your specific Tundra, Sequoia, 4Runner, Land Cruiser or Lexus V8 twin.
The materials story is specific: German copper winding, Japanese epoxy resin, and iridium-tipped plugs rather than the cheaper copper or platinum options some budget kits use. At 4.5 stars across 430 ratings, it's a well-proven kit, though the wide model range means double-checking your exact 4.3L vs 4.7L displacement before buying is worth the extra minute.
Pros
- Complete 8-coil + 8-plug set — no guessing which cylinder needs replacing
- Iridium plugs for longer service life than copper or platinum
- OEM cross-reference numbers listed
- 430 ratings at 4.5 stars
Cons
- Covers a wide range of V8 Toyota/Lexus models — confirm your exact engine size (4.3L vs 4.7L) before ordering
- Heavy box (2.19kg) — check shipping cost
Ideal for: Toyota/Lexus V8 owners seeing a misfire code, rough idle or reduced fuel economy who want to replace the whole ignition system at once.
What buyers say
430 ratings at 4.5 stars — buyers report smoother idle and resolved misfire codes after a full-set replacement.
Summary based on reviews visible on Amazon at capture time.
As an Amazon Associate, TorqueScout earns from qualifying purchases. "Amazon" and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.
