LR013017G | Defender ABS Brake Master Cylinder – Delphi

Delphi LR013017G brake master cylinder for Land Rover Defender models with ABS. A quality replacement hydraulic brake master cylinder for Defender ABS braking systems where LR013017 is specified.

  • Fits Land Rover Defender models with ABS
  • Replacement brake master cylinder assembly
  • Delphi branded replacement part
  • Suitable for replacing a leaking, worn or failed master cylinder
  • Helps restore correct hydraulic brake pressure when the original unit has failed
  • Check vehicle braking system type before ordering
  • Replacement / cross-reference part numbers: LR013017, LR013017G, LR013017D, SJC100420, SJC100421, LM80500

£94.06 inc. UK VAT

Normal Stock Item

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Free mainland UK shipping £99+ · Express options available
Worldwide Tracked Delivery Available

Part Number: LR013017D Category:
Description

Defender ABS brake master cylinder replacement

This LR013017G Delphi brake master cylinder is a replacement hydraulic master cylinder for Land Rover Defender models fitted with ABS. It is used on Defender ABS braking systems where LR013017 or one of the related reference numbers is specified.

The brake master cylinder converts pedal movement into hydraulic pressure for the braking system. A worn or failing master cylinder can cause a soft or sinking brake pedal, loss of hydraulic pressure, brake fluid leaks or inconsistent braking feel. Brake faults should always be diagnosed properly before the vehicle is used on the road.

Please check that your Defender has the ABS braking system before ordering. ABS and non-ABS brake systems use different components, so the braking system type must be matched correctly.

When replacing the brake master cylinder, check the brake pipes, unions, servo, reservoir area and brake fluid condition. The system will need to be bled correctly after fitting, and old or contaminated fluid should be replaced with the correct specification brake fluid.

For related parts, see our Defender braking system parts. If you are servicing the hydraulic system at the same time, see our Land Rover brake fluid category.

  • Vehicle: Land Rover Defender
  • Brake system: ABS
  • Type: Brake master cylinder
  • Brand: Delphi
  • System: Hydraulic braking system
  • Replacement / cross-reference part numbers: LR013017, LR013017G, LR013017D, SJC100420, SJC100421, LM80500
Additional information
Weight0.9 kg
Dimensions30 × 20 × 15 cm
Brand

Brand

Delphi

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Delivery

Twinwoods 4x4 ships Land Rover parts across the UK and around the world. We regularly send parts overseas and use trusted tracked courier services so UK and international customers can order with confidence.

Standard UK shipments are normally sent with DPD. UK orders containing oils or fluids are normally sent with DHL where required, because some carriers restrict liquid shipments.

Worldwide delivery is available through DPD and DHL Express, depending on the destination, parcel size, weight and available courier services. Add the parts you need to your basket, enter your delivery address, and the checkout will show the available delivery options and prices before payment.

Free mainland UK postage and packaging is available on eligible orders over £99, subject to our delivery terms and conditions.

Returns
14-day returns Unopened & unused Faulty? We cover postage
  • Return within 14 days of delivery of your order.
  • Items must be unused, unopened and in original packaging.
  • Faulty items: we’ll cover return postage—keep your receipt.
  • Refunds & Replacements are dealt with once the original item is received and inspected.
Non-returnable: non-stock/order in/special orders and genuine Land Rover parts (unless faulty).

Returns – quick FAQs

How long do I have to return an item?
14 days from receipt of your order.
Who pays return postage?
We cover it if the item is faulty—please keep your postage receipt.
What items are non-returnable?
Non-stock/special orders and genuine Land Rover parts (unless faulty).
How do I start a return?
Contact us

Please include your order number and a brief reason for the return.

Warranty

Buy with confidence: all new parts sold by Twinwoods 4x4 include at least 12 months manufacturer warranty against defects in materials and workmanship under normal use.

Some products and brands may include a longer warranty period where this is provided by the manufacturer. Where applicable, this will normally be stated on the individual product page or covered by the manufacturer’s own warranty terms.

Warranty cover applies to manufacturing defects. It does not cover misuse, incorrect fitting, competition use unless stated, contamination, modification, damage during installation, normal wear and tear, or failure caused by an unrelated vehicle fault. For certain components, proof of professional fitment may be required.

Warranty claims may require the part to be returned for inspection and/or supplier testing before the claim is accepted. Any advance replacement is discretionary.

Warranty remedies relate to the part itself, meaning repair or replacement, or refund if those are not possible. Warranty does not cover labour, removal or refitting, diagnostics, consumables, travel or other incidental costs.

This warranty is in addition to your legal rights and does not reduce those rights.

For full details, please see our Terms and Conditions.