SKU: 21685147586

Reinforcement plate BMW 3 E46 Rear subframe mounts

Sale price$66.19 Regular price$73.54
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  • USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Reinforcement plate BMW 3 E46 Rear subframe mountsThe rear subframe mount reinforcement for the BMW E46 has been developed by RS Ultimate with a focus on precise fitment to the original mounts and floor pressings. The reinforcement components can be welded without additional modifications to the chassis or the rear subframe itself. They feature numerous and varied bends as well as a large contact surface, allowing them to withstand significantly higher loads. Their unique shape ensures a precise fit

The rear subframe mount reinforcement for the BMW E46 has been developed by RS-Ultimate with a focus on precise fitment to the original mounts and floor pressings.

The reinforcement components can be welded without additional modifications to the chassis or the rear subframe itself. They feature numerous and varied bends as well as a large contact surface, allowing them to withstand significantly higher loads. Their unique shape ensures a precise fit to the floor pressings, while the gaps formed after bending allow for secure welding of the reinforcements to the floor.

The components feature multiple perforations, which enable, among other things, connections at the factory spot welding points of the chassis elements.

This product is designed for vehicles that, due to aging, require repair or reconstruction of the original mount. Additionally, the reinforcement is also used for tuning purposes to prevent damage during intensive use, whether for sporty driving or competitions such as Drift, KJS, 1/4 mile, Time Attack, etc.

The components have been manufactured using CNC numerical machines, ensuring the highest quality and production consistency. Additionally, they have been protected with an anti-corrosion wax coating.

Manufacturer: RS-Ultimate

  • S355 steel, 3 mm thick
  • Raw finish
  • Designed for welding
  • Mounting axis: rear, right/left side

Set includes:

  • 3 pieces of floor/subframe reinforcement components for BMW E46
  • 2 additional reinforcement components for lowering the differential mount
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21685147586

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Outdoorfun
Louisville, US
★★★★★ 5
Good for the $$$
Worked great on my Mercruiser Alpha One Gen 2. Once the bottom unit of the outdrive is off and cleaned it only takes a few minutes to install impeller, seals and housing. A very affordable alternative to taking it to the shop.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
F
Verified Purchase
FrankieJ
Whiting, US
★★★★★ 5
Fit perfectly and very complete set of parts
Had everything I needed plus some extra parts in the kit. I probably could have just replaced the impeller for slightly less but while everything was disassembled you might as well replace the works. Included - Water Pump Impeller, Housing, Key, Face Plate, Face Plate Gasket, O-Ring, Seal Face and Carrier Assembly Oil Seal
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Reviewed in the United States on October 28, 2025
C
Verified Purchase
chris null
Phoenix, US
★★★★★ 5
Water impeller kit
Worked perfectly for my ‘02 Rinker Captiva 212 with the 5.7 Mercruiser Aloha one outdrive !
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Reviewed in the United States on October 9, 2025
J
Verified Purchase
Jmac
Battle Creek, US
★★★★★ 4
Good quality, but could have used better instructions
The kit was complete, and all the components were well made. However, if you aren't somewhat mechanical, it would be fairly easy to install the gaskets and backing plate in the wrong sequence. With better instructions, this would be a 5 star plus kit.
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Reviewed in the United States on July 31, 2025
R
Verified Purchase
ross
Grantham, US
★★★★★ 5
Don't pay boat shops for over priced services!
Boat shop wanted $400 dollars for a new water pump replacement. Got this on Amazon and watched a few utube videos. Took less then 2hrs to take apart and replace. I put it in a Alpha 1 gen 2 lower. Very simple process.
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Reviewed in the United States on May 24, 2025

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