Womala Timing Chain Tensioner Blade LR051013 for Land Rover LR4, Range Rover Sport

Product Overview

The Timing Chain Guide LR051013 is a Genuine OE-grade component for the 3.0L V6 and 5.0L V8 petrol engines (AJ126 / AJ133) in select for Land Rover and for Jaguar vehicles. Also known as a chain guide rail or tension-side guide, it maintains proper alignment of the primary timing chain, preventing chain slack and ensuring accurate crankshaft-to-camshaft timing. LR051013 is the right-hand (RH) tension-side guide; C2Z28431 and AJ813562 are Jaguar equivalents for the same guide .

Key Features

• Right-hand (RH) position – tension-side guide for the primary timing chain

• 8.0mm pitch timing chain compatible – for primary timing chains

• OE-grade quality – genuine Land Rover / Jaguar specification

• Direct-fit replacement – matches factory mounting points

• For 3.0L V6 and 5.0L V8 petrol engines – AJ126 / AJ133 engine families

• Sold individually – replace as a set with the chain, tensioner, and opposite guide for a complete timing service

OE Cross-Reference

💡 Supersession Note: LR051013 replaces LR012643. C2Z28431 and AJ813562 are Jaguar equivalents for the same right-hand timing chain guide .

Vehicle Fitment

⚠️ Important: This is the right-hand (RH) guide – for the left-hand guide, order LR051012. Fitment varies by model year, production date, and VIN range – verify before ordering.

Signs of Failure

• Rattling or clattering noise – from the timing cover, especially on cold start

• Check engine light – timing or cam/crank correlation DTCs

• Engine misfires – improper timing causing poor combustion

• Engine stalling or hard starting – severe chain slack affecting timing

💡 Timing chain guides can become brittle and crack with age and heat cycling. A failed guide can allow the timing chain to slacken, risking serious engine damage.

Critical – Verify Your VIN Before Ordering

Timing chain guides are VIN‑, engine‑, and position‑specific. This is the right-hand guide for 3.0L V6 and 5.0L V8 petrol engines. Provide your VIN – our team confirms exact compatibility before dispatch. We cannot accept returns for misordered parts without VIN verification.

💡 Installation Tip: Professional installation required – correct timing alignment is critical. When replacing the timing chain guide, inspect the timing chain, tensioner, and other guides for wear – replace as a set if necessary.

Technical 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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