
ELRING 353.840 Rear Crank Seal - Durable PTFE Construction for Astra J
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Fitment
Listed for Astra
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Product details
Upgrade Your Vehicle with ELRING 353.840 Rear Crank Seal
Ensure the longevity and reliability of your vehicle's engine with the ELRING 353.840 Rear Crank Seal designed specifically for the Astra J. Made with high-quality PTFE (polytetrafluoroethylene) and ACM (acrylic rubber), this seal provides superior protection against oil leaks, making it a perfect choice for car owners and professionals alike.
Key Benefits:
- High durability and excellent sealing performance
- Resistant to wear and tear from engine environment
- Easy to install
Technical Specifications:
- Inner Diameter: 3.15 in (80 mm)
- Outer Diameter: 3.86 in (98 mm)
- Radial Seal Type: SP
- Screw Type: Left-Handed
- Material: PTFE and ACM
How to Use:
For best results during installation, ensure the engine is cool and follow standard procedures for replacing the crank seals. Always consult your vehicle's manual for specific instructions regarding your model.
Experience optimal performance and protection with the ELRING 353.840 Rear Crank Seal!
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.









