Oil pump shaft repair kit | Renault F-engines (F7P F7R F3N F3P F9Q)

Oil pump shaft repair kit | Renault F-engines (F7P F7R F3N F3P F9Q)

In many Renault F engines, the oil pump is driven directly by the timing belt. The shaft seal for this shaft sits in the bearing cap and often becomes leaky over time. Simply replacing the seal, however, often doesn't solve the problem, as the worn shaft no longer provides an optimal sealing surface, or precise installation in the confined engine compartment is difficult.

This repair kit ensures a permanent, simple, and reliable seal : A repair sleeve creates a new, perfect running surface – and the included special tool ensures that both the sleeve and the shaft seal are installed straight, stress-free, and in the correct position. No measuring required, no improvisation, no risk of leaks.

✅ Features:

• Permanent, simple and safe repair of a typical oil leak at the oil pump shaft
• The repair sleeve creates a new, perfectly suitable sealing surface for the shaft seal.
• 2-in-1 special tool with stop:
  • Positions the repair sleeve precisely – simply tap it on and you're done.
  • Presses the shaft seal cleanly into the bearing cap (perfect position, not crooked)
• Adapter ring as assembly aid & protective sleeve:
  • facilitates the fitting of the repair sleeve.
  • The sealing lip protects the bearing cover when the shaft seal is later pushed on.
• Clean, reproducible assembly even with the engine installed (limited installation space)
• Includes video assembly instructions (DE/EN)

🔧 Technical Information & Notes:

The crucial factor is not just the repair sleeve, but its precise installation. Inside the installed engine, the working space is usually cramped, visibility is limited, and a straight, accurately positioned installation is almost impossible without the right tools. This set addresses precisely this issue: The special tool reliably and repeatably guides the sleeve and sealing ring into their correct position.

For optimal positioning of the sealing lip, we recommend installing the bearing cap with engine sealant instead of the original paper gasket. Likewise, only the supplied shaft seal should be used, as we can only guarantee a perfect seal with this one. The position of the sealing lip may differ with other manufacturers.

📦 Scope of delivery:

• 1× Special assembly tool (insert repair sleeve + press in shaft seal)
• 1× Adapter ring / protective sleeve
• 1× Repair sleeve
• 1× new quality shaft seal
• Sandpaper & abrasive fleece for shaft preparation / cleaning
• Adapter for drill for shaft cleaning / drive
• Video assembly instructions (DE/EN)

🔍 Suitable for:

Renault F-series engines, provided the oil pump is driven by the timing belt, among others:
Clio, R19, R21, R25, R5, Megane, Laguna, Scenic, Kangoo, Espace, Safrane, Trafic, Master, Duster, Logan, Sandero, Spider and much more

📌 Reference numbers / comparison numbers:

Shaft seal (OA11): 7700719273 / 7703087189
Paper gasket bearing cap (XT10): 7700714254 / 7700852434

⚠️ Important notice:

This kit is only suitable for engines where the oil pump is driven directly by the timing belt. Newer versions with internal chain drive do not require this repair.
➡️ Please compare the images and design of the bearing cap.

🤝 Part of the community.

This repair kit was developed based on our own practical experience with repairs and has been successfully tested and optimized multiple times on real engines.

👉 Keep legends young.