Powerflex Road Series Offset Lower Radiator Mount Kit BMW 3 Series E46 M3 Inc CSL 99-06
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Refresh the relevant cooling-system mounting point on your BMW 3 Series / M3 E46 CSL with the Road Series Offset Lower Radiator Mount Kit from Powerflex. This application-specific polyurethane component is designed as a durable replacement or upgrade for the original mounting arrangement.
IMPORTANT – CHECK FITMENT BEFORE ORDERING
Powerflex applications can vary by chassis, model year, factory option, bush location and component size. Please match the listed vehicle details and Powerflex part number PFF5-4652 to your vehicle before ordering. If your vehicle uses a size-specific bush, measure the original component or anti-roll bar where applicable.
Product Overview＋
Made in our Red 65A durometer material, the offset bushes move the bottom of the radiator forward by 8mm to add needed clearance for the expansion tank/pulley on larger core radiators and to prevent it from touching and causing a potentially catastrophic engine failure, especially if the engine mounts are worn. They can also be fitted without draining down the coolant system and removing the radiator, making them an easy swap out.
Fitting Instructions
OEM Part No:17111178412
Diagram Reference: 52
Bush Size: N/A
Pack Size: 1
Manufacturer information retained from the product data supplied for this Powerflex part.
Key Features＋
- Road Series: Powerflex Road Series specification as identified in the listing/manufacturer information.
- Application-Specific Design: Specified for BMW 3 Series E46 M3 Inc CSL 99-06.
- Powerflex Part Number: PFF5-4652 for straightforward fitment checking and reordering.
- Polyurethane Construction: Designed as a durable alternative to ageing or excessively flexible original rubber components where applicable.
- Focused Component Control: Helps manage unwanted movement at the mounting point relevant to this part.
Why Upgrade?＋
- Provides a fitment-specific replacement or upgrade for the relevant cooling-system mounting point.
- Helps maintain more consistent component location where the original rubber mounting has deteriorated.
- A durable polyurethane option for vehicles undergoing restoration, maintenance or performance preparation.
- Designed around the listed vehicle application and Powerflex part number.
Technical Specifications＋
- Manufacturer: Powerflex
- Product: Road Series Offset Lower Radiator Mount Kit
- Part Number / SKU: PFF5-4652
- Range: Road Series
- Product Category: Cooling
- Position: Lower
- Durometer: 65A
Vehicle Compatibility＋
- Vehicle Brand: BMW
- Vehicle Model: 3 Series / M3
- Vehicle Variant / Chassis: E46 CSL
- Listing Application: BMW 3 Series E46 M3 Inc CSL 99-06
- Powerflex Reference: PFF5-4652
✔ Match the chassis/model and Powerflex part number before ordering.
✔ Check any diameter, drivetrain or factory-option requirements stated in the manufacturer overview.
✔ If you are unsure, contact DC Prestige with your registration or full vehicle specification before purchase.
Installation＋
- Ensure the vehicle is cool before working around the cooling system.
- Support the relevant cooling component correctly before removing original mounts or bushes.
- Check hose, fan, shroud and surrounding clearances after installation.
- Professional installation is recommended where removal of cooling-system components is required.
Frequently Asked Questions＋
Q: Will this fit my BMW 3 Series / M3 E46 CSL?
A: This listing is specified for BMW 3 Series E46 M3 Inc CSL 99-06. Always confirm the chassis, variant, component size where relevant, and Powerflex part number PFF5-4652 before ordering.
Q: Why choose polyurethane instead of replacing the original rubber bush?
A: Polyurethane is commonly chosen to reduce unwanted compliance and provide a durable replacement at wear-prone mounting points, while the exact change in feel depends on the bush location and vehicle.
Q: Will fitting this change noise, vibration or ride quality?
A: It can. Any reduction in bush compliance may transmit more feedback through the chassis. The effect depends on the product, its mounting position and the Powerflex range used.
Q: Is professional installation recommended?
A: Yes where the job requires pressing, cutting, lowering a subframe/drivetrain component, alignment work or specialist tools. Correct installation is important for bush life and vehicle performance.
Q: How can I confirm I am ordering the correct part?
A: Match your vehicle, chassis and any size-specific information to the listing, then verify the Powerflex reference PFF5-4652. DC Prestige can also help check fitment before ordering.
