Powerflex Offset Lower Radiator Mount Kit for BMW E46 3 Series and M3
Part number: PFF5-4652
Diagram reference: 52
Upgrade your BMW E46 cooling system reliability with the Powerflex Offset Lower Radiator Mount Kit. This offset polyurethane radiator mount is designed to solve the common radiator-to-expansion tank or pulley clearance issue encountered when fitting larger core uprated radiators on the E46 3 Series and E46 M3. If your engine mounts are worn or you are running a performance radiator, this simple upgrade helps prevent contact that could lead to costly engine damage.
Why choose this Powerflex radiator mount bush
- Proven clearance fix: Offsets the lower radiator forward by 8 mm to increase clearance to the expansion tank and pulley on larger core radiators.
- Durable material: Made from Powerflex Red 65A durometer polyurethane for long-lasting performance compared with soft OEM rubber.
- Protects your engine: Helps prevent the radiator and pulley from touching, reducing the risk of catastrophic failure if movement occurs.
- Easy installation: Can be fitted without draining the coolant or removing the radiator in most cases, making it a quick, straightforward swap.
- Road Series performance: Ideal for road and fast road use with improved control and reduced unwanted movement.
Key features and benefits
- Powerflex PFF5-4652 Offset Lower Radiator Mount for BMW E46 and E46 M3
- Improves radiator clearance with uprated or larger core radiators
- Polyurethane lower radiator bush for enhanced stability and longevity
- Reduces unwanted flex for better chassis and cooling system integrity
- Prolonged tyre life, improved performance, increased safety, greater cost-effectiveness
Compatibility
BMW E46 3 Series including E46 M3. Ideal when fitting larger core or performance radiators where additional clearance is required.
What you receive
- Number of bushes in pack: 1
- Colour/compound: Red 65A durometer polyurethane
Replaces OEM part number
17111178412
Our experience
We have used this Powerflex offset mount on our own E46 builds and with customer cars. It is a simple, effective solution to radiator clearance problems and a highly recommended preventive upgrade if you are running an uprated radiator or suspect worn engine mounts.
Fitting and support
Professional installation is recommended. For fitting at Nforcd in Warwickshire or for a quote, email Sales@nforcd.com.
Search-friendly terms
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