Womala Vacuum pump rubber seal ring LR012685 for Land Rover Discovery 5 2017 Land Rover Range Rover 2013

Product Overview

The Vacuum Pump Seal LR012685 is a genuine OE-grade sealing component engineered for the brake vacuum pump on select for Land Rover and for Jaguar petrol engines. This seal fits between the engine-driven vacuum pump and its mounting face on the engine block, forming part of the brake servo vacuum circuit. On direct-injection petrol engines, manifold vacuum alone is insufficient to feed the brake servo reliably, so a mechanically driven vacuum pump supplies the required vacuum. This seal maintains that circuit airtight, ensuring consistent brake pedal assistance.C2D3771 is the Jaguar equivalent part number for the same seal.

⚠️ Important: This seal is single-use and must be renewed whenever the vacuum pump is removed or refitted. A disturbed seal will not reliably reseal the pump-to-engine joint.

Key Features

• Vacuum circuit sealing – maintains airtight seal between the vacuum pump and engine mounting face

• Brake servo support – preserves vacuum supply for consistent brake pedal assistance

• Prevents oil weep – contains pump oil feed at the mounting joint

• OE-grade quality – available as Genuine Land Rover and quality aftermarket alternatives (Eurospare)

• Single-use design – must be replaced whenever the pump is disturbed

OE Cross-Reference

💡 Note: LR012685 is the Land Rover part number; C2D3771 is the Jaguar equivalent for the same vacuum pump seal.

Technical Specifications

Vehicle Fitment

Engine details (verify with VIN):

• 3.0L DOHC GDI SC V6 Petrol (AJ126)

• 5.0L OHC SGDI NA/SC V8 Petrol (AJ133)

⚠️ Important: This seal is for petrol engines only – not fitted to diesel variants.

Signs of Failure

• Hard brake pedal – reduced servo assistance due to vacuum leak

• Oil leak at lower engine – visible oil seepage at the vacuum pump mounting area

• Oil residue behind engine – oil blown back by the engine fan

• Reduced braking performance – difficulty achieving normal brake feel

💡 A leaking vacuum pump seal is a common issue on higher-mileage engines. The vacuum pump is a round metal casing located in front of the drive belt, and oil leaks from this area are typically traced to failed seals.

Critical – Verify Your VIN Before Ordering

Vacuum pump seals are VIN- and engine-specific. This seal is single-use – always renew it whenever the vacuum pump is removed or refitted. Provide your VIN – our team confirms exact compatibility before dispatch. We cannot accept returns for misordered parts without VIN verification.

💡 Installation Tip: Professional installation recommended. Locate the seal squarely in its seat on a clean, undamaged mounting face and draw the pump down evenly. When replacing the seal, inspect the vacuum pump for wear or damage. Torque pump mounting bolts to manufacturer specifications.

Why Choose Us

Contact us for bulk orders or VIN‑checked quotes.

Specifications subject to change; images for reference only.Aftermarket replacement – not affiliated with Jaguar Land Rover.

Frequently Asked Questions

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