• B-Tube Technology

    Strong and light design

    Extremely efficient

    Ultimate cooling technology

  • Maximum Core Size

    Largest core size with OEM fit

    Most cores 42mm

    Larger than competitors

  • Ultimate Cooling

    Cap included (where applicable)

    2-row multi pass efficiency

    Strong and light design

Ultimate Performance Cooling for BMW

1 Series M MY11 Onwards
7046 1 Series M
In Stock

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler
Notes

7046
600mm x 346mm x 41mm
Inlet 378mm x 52mm
Outlet 378mm x 52mm
Top 38mm Left
Bottom 38mm Right
2
No
sDrive30i, sDrive35i, Automatic transmission

1 Series M MY11 Onwards
7045 1 Series M
In Stock

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler
Notes

7045
600mm x 345mm x 40mm
Inlet 378mm x 52mm
Outlet 378mm x 52mm
Top 38mm Left
Bottom 38mm Right
2
No
Manual Transmission Only

135i MY08 - MY11
7045 135i
In Stock

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler
Notes

7045
600mm x 345mm x 40mm
Inlet 378mm x 52mm
Outlet 378mm x 52mm
Top 38mm Left
Bottom 38mm Right
2
No
Manual Transmission Only

135i MY08 - MY11
7046 135i
In Stock

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler
Notes

7046
600mm x 346mm x 41mm
Inlet 378mm x 52mm
Outlet 378mm x 52mm
Top 38mm Left
Bottom 38mm Right
2
No
sDrive30i, sDrive35i, Automatic transmission

320i MY92 - MY95
3054 320i
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3054
549mm x 430mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

320i MY99 - MY03
3055 320i
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3055
579mm x 432mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

323 MY92 - MY98
3054 323
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3054
549mm x 430mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

323 MY99 - MY06
3055 323
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3055
579mm x 432mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

325 MY92 - MY98
3054 325
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3054
549mm x 430mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

325 MY06
7001 325
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

7001
600mm x 460mm x 32mm
Inlet 467mm x 41mm
Outlet 467mm x 41mm
Top 38mm Left
Bottom 38mm Right
1
No

325 MY99 - MY05
3055 325
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3055
579mm x 432mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

328 MY94 - MY98
3054 328
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3054
549mm x 430mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

328 MY07 - MY09
7001 328
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

7001
600mm x 460mm x 32mm
Inlet 467mm x 41mm
Outlet 467mm x 41mm
Top 38mm Left
Bottom 38mm Right
1
No

328 MY99 - MY06
3055 328
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3055
579mm x 432mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

330 MY06 - MY10
7001 330
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

7001
600mm x 460mm x 32mm
Inlet 467mm x 41mm
Outlet 467mm x 41mm
Top 38mm Left
Bottom 38mm Right
1
No

330 MY99 - MY05
3055 330
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3055
579mm x 432mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

335 MY07 - MY11
7046 335
In Stock

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler
Notes

7046
600mm x 346mm x 41mm
Inlet 378mm x 52mm
Outlet 378mm x 52mm
Top 38mm Left
Bottom 38mm Right
2
No
sDrive30i, sDrive35i, Automatic transmission

335 MY07 - MY11
7045 335
In Stock

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler
Notes

7045
600mm x 345mm x 40mm
Inlet 378mm x 52mm
Outlet 378mm x 52mm
Top 38mm Left
Bottom 38mm Right
2
No
Manual Transmission Only

M3 E30 MY87 - MY91
7063 M3 E30
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

7063
375mm x 432mm x 32mm
Inlet 455mm x 47mm
Outlet 455mm x 47mm
Top 35mm Right
Bottom 35mm Right
1
No

M3 E36 MY93 - MY99
3054 M3 E36
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3054
549mm x 430mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

M3 E46 MY00 - MY06
8032 M3 E46
Contact for ETA

Part Number

8032

All-aluminium dual-pass race-spec oil cooler. Replaces OEM unit single-pass design and plastic shroud with a unique top/bottom dual-pass design for maximum surface area and flow.

M3 E46 MY00 - MY06
7058 M3 E46
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

7058
583mm x 389mm x 41mm
Inlet 406mm x 60mm
Outlet 406mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

M3 E90 & E92 MY07 - MY13
8025 M3 E90 & E92
In Stock

Part Number

8025

Cast-endtank race-spec engine oil cooler. "Drop-in fit" requiring no modifications to install. Accepts all attaching OEM components including oil-line connections, mounting brackets, and shroud/ducting.

M3 E90 & E92 MY07 - MY13
8041 M3 E90 & E92
In Stock

Part Number

8041

All-Aluminium cab-brazed dual pass power steering cooler. Changes from OEM’s low efficiency mechanically bonded core design to CAB-brazed high efficiency plate-type design

M3 E90 & E92 MY07 - MY13
7059 M3 E90 & E92
In Stock

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

7059
600mm x 457mm x 41mm
Inlet 471mm x 60mm
Outlet 471mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

M3 E90 & E92 MY07 - MY13
8042 M3 E90 & E92
In Stock

Part Number

8042

DCT / 6 Speed dual-pass transmission cooler. Made with CSF’s AC condenser technology using a 1-row super-high pressure 22mm wide 11-channel microtube.

Z4 MY03 - MY05
3055 Z4
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

3055
579mm x 432mm x 41mm
Inlet 449mm x 60mm
Outlet 449mm x 60mm
Top 38mm Left
Bottom 38mm Right
2
No

Z4 MY09 - MY10
7001 Z4
Contact for ETA

Part Number
Core Size
Tank Size

Hose Fittings

No. of Rows
Oil Cooler

7001
600mm x 460mm x 32mm
Inlet 467mm x 41mm
Outlet 467mm x 41mm
Top 38mm Left
Bottom 38mm Right
1
No