BMW E30 B46/B48 4cyl Engine Brackets/Mounts Bolt-On Kit!

Description

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For sale is a potentially expandable 2pc set of brackets to adapt your BMW B46 or B48  to your BMW E30 Chassis. This expandable BMW Engine Swap 2pc kit comes complete with everything needed to properly install your B46/B48 engine into your E30 Chassis. Moreover, the base material comes in Hot Rolled, Pickled & Oiled 1/4″ Steel. Finally, the parts are machine bent, welded high quality Tig Welded in deep penetrating beads and finally test fit to perfectly bolt on to your engine block (just pick the appropriate drop down).

For pre-order sale is a set of BMW B48 to BMW E30 Chassis brackets kit. This BMW Engine Swap 2pc kit comes complete with everything needed to properly install your B48B20 Gen1 or Gen2 engine into your E30 Chassis. Furthermore, this kit complements the ZF 8HP50Z transmission into your E30 Chassis (You choose!) More testing for manual transmission options as well as confirmation of the ZF 8HP70Z model. Just bolt on and go! Finally, the parts are machine bent, produced with deep penetrating Tig Welds and finally test fit to perfectly bolt on to your B48 Engine.

For your convenience, this 2 piece kit comes with the following components:

• Driver Side Bracket – 1x
• Passenger Side Bracket – 1x

Due to the multitude of Transmission Brackets that may be used, it is not included and is a variable product chosen by the customer if desired.

Optional accessories a la carte include:

• 8pc Aluminum M8-1.25 Torx Bolts Set
• 4pc Mount Set
• Tranny Bracket Unwelded Option for your own fitment!

If deciding to procure your own motor mounts, keep in mind that these brackets were designed with these motor mounts in mind. You may procure 80A Poly, 95A Poly or even delrin/aluminum, so long as it positions the engine in the same manner as these rubber mounts (Height, offset…etc).

Motor Mounts Required: PMMR3680A

Trans Mounts Required: 22316799331

The modifications to the B48 Engine and/or The E30 Chassis Include:

• E30 Subframe Cut, Weld New Center Piece and Create Driver Rack Mount. THIS IS SOON TO BE AVAILABLE AS A SERVICE!!

This kit is designed and recommended to use E30 PMMR3680A Motor Mounts to have proper trans output driveshaft alignment and hood clearance is provided with this kit. Additionally, there will be the opportunity to purchase a 8 piece M8x1.25 Hardware Screw kit for installation of the new brackets into your engine block! Finally, and most importantly there will be an E30 B48 Integrators Guide Releasing in 2026, which features these products, including details on wiring, air conditioning, power steering, mechanical/electrical, and SO much more!!

Installation is Bolt-On, with no customer required modifications other than listed above.

We offer domestic shipping, flat rate. Moreover, we also offer international shipping to Europe, South America, South Africa. For any swap help, feel free to contact us here! Customer satisfaction & warranty good for 1 year from date of purchase.