BH506121L | Hex Bolt 3/8 UNC X 1-1/2 - V8 | Defender, Discovery 1
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: BH506121L - Hex Bolt - UNC 3/8 X 1-1/2
BH506121L is a hex-headed bolt with UNC 3/8 x 1-1/2 thread. Fitted to the inlet manifold and the associated pipes and coolant hose assemblies on V8 petrol engines, it secures those components in position and should be checked for damage or corrosion whenever the manifold is disturbed.
Compatibility
- Defender (1987-2006) - 3.5L V8 Twin Carb Petrol
- Discovery 1 (1989-1998) - 3.5L V8 Twin Carb Petrol (From VIN FA393361 to WA799999)
- Range Rover Classic (1986-1991) - V8 Twin Carb Petrol (To VIN HA610293)
- Range Rover Classic (1992-1994) - V8 EFI Petrol (From VIN JA610294)
Frequently Asked Questions
BH506121L is a hex-headed UNC 3/8 x 1-1/2 bolt used to fasten the inlet manifold and its associated pipes and coolant hose assemblies on V8 petrol engines. It is a standard fastening component and should be inspected and replaced if found corroded, damaged or with worn threads when the manifold is removed.
| Model | Variant |
|---|---|
| Land Rover Defender | 1987-2006 - 3.5L V8 Twin Carb Petrol |
| Land Rover Discovery 1 | 1989-1998 - 3.5L V8 Twin Carb Petrol (From VIN FA393361 to WA799999) |
| Land Rover Range Rover Classic | 1986-1991 - V8 Twin Carb Petrol (To VIN HA610293) |
| Land Rover Range Rover Classic | 1992-1994 - V8 EFI Petrol (From VIN JA610294) |
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.
Inspect the bolt whenever the inlet manifold or associated pipes and hoses are removed; replace the bolt if it is corroded, bent, damaged or if the threads are worn or stripped to ensure a secure refit.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.