🔧 SET OF 4 × ELRING 298.790 COPPER INJECTOR SEAL RINGS • COMMON RAIL WASHERS • TOYOTA / LEXUS D-4D / D-CAT

Brand: ELRING • Product group: Seal ring, common rail injector (copper sealing washer)
MPN: 298.790 • OEM equivalent: 11176-26020 (Toyota)
Inner diameter: 7.5 mm • Outer diameter: 16.9 mm • Thickness: 3.5 mm
Material: Copper • Application: Common rail diesel injector nozzle sealing washer
Main engine families: 2.0 D-4D (1998cc) • 2.2 D-4D / D-CAT (2231cc) • 4.5 V8 D-4D (4461cc)
Typical models: Toyota Auris / Avensis / Verso / Corolla Verso / RAV4 III & IV / Land Cruiser 200 • Lexus IS 200d / 220d
Warranty: 12 MONTH WARRANTY when supplied by B & B Components
Quantity supplied in this listing: 4 × injector copper seal rings
Typical quantity per 4-cyl vehicle: 4 washers (1 per injector – this kit covers one 4-cylinder engine)
SKU (B&B): A4362
GTIN / EAN: 4041248702178 (part number level)

YOU ARE BUYING: 4 × ELRING 298.790 COPPER INJECTOR SEAL RINGS (FULL SET FOR 4-CYLINDER)

• This kit includes 4 washers – ideal for most 4-cylinder Toyota / Lexus D-4D & D-CAT engines (one per injector).
• For V8 4.5 D-4D engines you will typically require 2 kits (8 washers) – check your engine before ordering.

Only replacing one injector or need a single spare?

We also stock this ELRING 298.790 washer as a single injector seal ring, perfect for one-off repairs.

🔩 Click here for the SINGLE ELRING 298.790 SEAL (1 × WASHER)

✅ GENUINE ELRING COPPER INJECTOR SEALS │ 🚗 TOYOTA / LEXUS D-4D & D-CAT DIESELS │ 🔩 SET OF 4 WASHERS │ 🛡️ 12 MONTH WARRANTY │ 🚚 FAST UK DISPATCH FROM MAIDSTONE, KENT

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Independent family-run motor factor – diesel injector seals, gaskets & service parts for Toyota & Lexus.
📩 Not sure if this 4-piece ELRING set is correct?
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Send your reg (UK) or VIN, plus model (e.g. Avensis T27 2.2 D-CAT, Lexus IS 220d, RAV4 2.2 D-4D) and we’ll confirm fitment and the quantity required.
🔄 Related engine & injection parts
• Injector fitting kits & leak-off hoses
• Rocker cover gaskets & seal sets
• DPF sensors, glow plugs, filters
Search our shops for “2.2 D-CAT injector”, “RAV4 diesel seals” or your reg.

This listing is for a set of 4 × genuine ELRING 298.790 copper injector seal rings, used as common rail diesel injector nozzle sealing washers on many Toyota and Lexus diesel engines. Each washer has a 7.5 mm inner diameter, 16.9 mm outer diameter and 3.5 mm thickness, and replaces Toyota OE 11176-26020. This 4-piece kit is designed as a full set for most 4-cylinder 2.0 D-4D and 2.2 D-4D / D-CAT engines fitted to Auris, Avensis, Verso, Corolla Verso, RAV4 and Lexus IS 200d / 220d. For Land Cruiser 200 4.5 V8 D-4D engines you will usually need two sets (8 washers). If you only need one washer, we also offer a single ELRING 298.790 listing.

🧰 KEY FEATURES

Why replace all four injector copper washers – and why choose ELRING 298.790?

  • Worn injector seals can cause combustion gas leakage, loud “chuffing” noises and thick black carbon around injectors
  • Leaking washers may lead to exhaust fumes in the cabin, difficult starting and rough running
  • When one injector is leaking it is often best practice to replace all four seals at the same time
  • ELRING is a leading OEM gasket and sealing specialist, supplying many vehicle manufacturers directly
  • Correct 7.5×16.9×3.5 mm dimensions provide proper clamping and sealing on Toyota / Lexus D-4D platforms

Mechanic Tip: Replace all four injector washers whenever injectors are removed for diagnosis or repair.

  • Thoroughly clean the injector seat and, if required, use a seat cutter to restore a flat sealing face
  • Prevent debris entering the cylinder by using suitable protective plugs and carefully vacuuming out carbon
  • Follow the manufacturer’s torque settings and tightening sequence for injector clamps / bolts
  • On engines with a history of blow-by, check all four injectors and replace seals as a complete set

🧩 TECHNICAL DETAILS (EACH WASHER)

BrandELRING
Part number298.790
GTIN / EAN4041248702178
Product groupSeal ring, common rail injector
MaterialCopper
Inner Diameter [mm]7.5
Outer Diameter [mm]16.9
Thickness [mm]3.5
OEM equivalentToyota 11176-26020
Quantity supplied in this listing4 washers
Typical quantity per engine4 (4-cyl) or 8 (V8 – requires 2 kits)
Weight (per washer)Approx. 0.00–0.01 kg
Inter Cars codeE34B60 (for reference only)

📇 OEM & AFTERMARKET CROSS-REFERENCES

OEM equivalent:
Toyota: 11176-26020

Aftermarket cross-refs (for identification only):
AJUSA: 00845100 • CORTECO: ENT250052 • CORTECO / Inter Cars: ENT250052/5
Victor Reinz: 70-16736-00
Inter Cars internal codes: E34B60 • ARTNR_Z_TCD: 49430768

Part numbers are for identification only. You are purchasing a set of 4 × genuine ELRING 298.790 injector copper seal rings.

🚙 VEHICLE COMPATIBILITY (SUMMARY)

Based on TecDoc data, this injector seal ring (Toyota OE 11176-26020 / ELRING 298.790) is used on the injectors of many Toyota and Lexus diesel engines, including:

This list is a guide only. Different markets and engine codes may use different injector hardware. Always confirm by VIN, registration and/or OE number before buying. Message us via eBay and we’ll double-check your Lexus or Toyota diesel and advise whether one or two kits are required.

Not sure if this 4-piece ELRING injector seal kit fits your Toyota or Lexus?

Tell us your registration (UK) or full VIN, plus model and engine (e.g. Avensis T27 2.0 D-4D, Auris 2.2 D-CAT, Lexus IS 220d, Land Cruiser 200 4.5 D-4D V8). We’ll confirm whether this ELRING 298.790 set of 4 is correct and if you need one or two kits.

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🏁 WHY BUY YOUR TOYOTA / LEXUS DIESEL PARTS FROM B & B COMPONENTS?

  • Family-run motor factor with 50+ years’ experience in the motor trade
  • Genuine brands only – Elring, Victor Reinz, Corteco, Febi, Blue Print, MEYLE and more
  • UK stock in Maidstone, Kent for fast, tracked dispatch
  • Specialists in diesel sealing, gaskets & service parts for popular Toyota & Lexus platforms
  • We actively encourage you to message a reg/VIN to get the right parts first time
  • When drivers in Maidstone think car parts, we want them to think B & B Components

Local to Maidstone? Contact us via eBay messages if you’d like to discuss collection by prior arrangement.

B & B Components • Family Run Motor Factor (50+ Years)
Unit 11 Granville Road • Maidstone • Kent • ME14 2BJ
Opening hours: Mon–Fri 07:00–15:00 • Sat 09:00–13:00

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