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LR043721 | Crankshaft Rear Main Seal - 3.0 AJ-V6, 5.0 AJ-V8 | Discovery & Range Rover

Part Number: LR043721
Full Description Below
Part Number
Brand
Quality
Note
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
Price
QTY
Part Number
Brand
BRITPART
Quality
Replacement Part
Note
2 Year Warranty
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
100+
Price
£46.39 £38.66
LR043721.C8
QTY
Part Number
Brand
ELRING
Quality
Branded Original Equipment
Note
2 Year Warranty
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
50+
Price
£65.70 £54.75
LR043721G.C8
QTY
Part Number
Brand
ELRING
Quality
Branded Original Equipment
Note
2 Year Warranty
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
1+ (To Order)
Price
£69.60 £58.00
LR043721G.Z8
QTY
Part Number
Brand
LAND ROVER
Quality
Original Part from Land Rover UK
Note
1 Year Warranty
Stock
Stock quantities are updated based on warehouse stock checks and the latest information we have from our suppliers. There is a small chance that we can't fulfill your order if the quantity shown is very low.

To check the stock of Genuine Parts before placing an order please use our Contact Us page
11
Price
£133.92 £111.60
LR043721.L8
QTY

Land Rover Part Number: LR043721 - Crankshaft Rear Main Seal and Retainer - 1.5MM

LR043721 is a crankshaft rear main seal and retainer, 1.5MM. Fitted at the rear of the crankshaft, it seals engine oil where the crankshaft exits the engine block on 3.0 AJ-V6 and 5.0 AJ-V8 engines.

Compatibility

  • Discovery 4 (2010-2016) - 3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)
  • Discovery 4 (2010-2016) - 5.0L OHC SGDI NA V8 Petrol (From VIN AA000001)
  • Discovery 5 (2017-) - 3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)
  • Range Rover (2013-2022) - 3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)
  • Range Rover (2013-2022) - 5.0L V8 Petrol
  • Range Rover Sport (2014-2022) - 3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)
  • Range Rover Sport (2014-2022) - 5.0L V8 Petrol
  • Range Rover Velar (2017-) - 3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)

Frequently Asked Questions

ModelVariant
Land Rover Discovery 4 (2010-2016)3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)
Land Rover Discovery 4 (2010-2016)5.0L OHC SGDI NA V8 Petrol (From VIN AA000001)
Land Rover Discovery 5 (2017 >)3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)
Land Rover Discovery 5 (2017 >)3.0L DOHC GDI SC V6 Petrol (From VIN K2000001)
Land Rover Range Rover (2013-2022)3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)
Land Rover Range Rover (2013-2022)5.0L V8 Petrol
Land Rover Range Rover Sport (2014-2022)3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)
Land Rover Range Rover Sport (2014-2022)5.0L V8 Petrol
Land Rover Range Rover Velar (2017 >)3.0L DOHC GDI SC V6 Petrol (From VIN EA000001)

If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.

  • C8 products are usually supplied by Britpart.
  • L8 products are genuine Land Rover parts.
  • Z8 products are normally supplied by Allmakes.

All products and accessories available on LRDirect.com come with a 2-year warranty.