Home > Garage & Pit Equipment > Vehicle Repair Tools > HLF023 Solution by: totalwebsystems  
Sales for Business > Consumers (B2C)
From 1st July 2021 Rally Design will not be able to process orders to retail EU customers with a product value less than £135.00 (€150.00). Above €150.00 local customs may charge VAT, import duty and handling charge. Additionally postal operators and couriers may charge a fee to collect these charges. Please note, this does not apply to UK consumers or EU B2B customers. David Elderfield, Managing Director. Last Updated 01/07/2021.
Search
Brands
Shopping Cart
Your cart is empty!
0 items
£0.00
Go to Checkout
Your Account
Your Email Address
Your Password
Did You Know?
There are currently 179 guests and 7 customers online.

122,032,614 visitors online since Thursday 30 September, 2004

 
Blackline BMW E38,39,46,53,60 70,82,83,85,87 89,90 Helical LSD
[HLF023]

Blackline BMW E38,E39,E46,E53,E60,E70,E82,E83,E85,E87,E89,E90,E92,F10 Helical LSD for vehicles fitted with 188K differential.

Suits:-

  • E38 728i Auto
  • E39 Manual - 520i, 523i
  • E39 Auto - 523i, 530i
  • E46 Manual - 320i (with 188l casing), 325i, 325ti, 325xi, 328i
  • E46 Auto - 318d, 323i, 325i, 328i (3.46: ratio), 330i
  • E53 Manual Rear Diff - X5 3.0i
  • E53 Auto Rear Diff - X5 4.4i, X5 4.6is
  • E60 Manual - 520i
  • E60 Auto - 520d, 520i, 525i, 535i (SMG), 530i , 535i, 535xi
  • E63 630i Manual & Auto
  • E70 X5 3.0d Auto Rear
  • E70 X5 35ix Rear
  • E82 Manual - 125i, 128i
  • E82 Auto - 123d, 125i, 135i
  • E83 Manual Rear Axle - X3 3.0d
  • E83 Auto Rear Axle - X3 2.0d
  • E85 Manual - Z4 2.5i, Z4 3.0si
  • E85 Auto - Z4 2.5i, Z4 3.0si, Z4 2.5si, Z4 2.5si (SMG), Z4 3.0i
  • E85 Alpina Z Roadster S 3.4
  • E87 Manual - 130i
  • E87 Auto - 118d, 120d (03/07 - 09/08), 123d, 130i
  • E89 Manual - Z4 sDrive 23i
  • E89 Auto - Z4 sDrive 23i, Z4 sDrive 30i
  • E90 Manual - 320d (with final drive 7591074), 320i (with 188k casing), 325i (with final drive 7591015), 328xi, 330i
  • E90 Auto - 320d (with final drive 7591017), 320i (with 188k casing), 325i, 328i, 330i, 335i (with final drive 7572055), 335xi
  • E92 Manual - 325i (with final drives 7529109, 7591015), 328i, 330i
  • E92 Auto - 320d (with final drive 7591017), 325i, 328i, 330i, 335i (with final drive 7572055), 335xi
  • F10 Manual - 535i
  • F10 Auto - 535i

 

Helical LSD Advantages:-

  • Equal rotational speed to both wheels
  • Torque distributed according to traction
  • Minimal service requirements - no clutches
  • Quick reaction compared to viscous LSDs
  • Gentle and progressive engagement, low noise
  • Easily controlled power take-off and drifting
  • Gears and body manufactured from 8620 alloy steel
  • Direct replacement into stock differential
Blackline Helical LSD's - How They Work
The Blackline helical LSD's are torque biasing, that is they distribute torque between the wheels, loading more torque towards the wheel with the best traction thus improving performance and driveabitily. Especially in low grip situations.
The helical gearing manages the distribution of friction within the LSD. When torque is applied to the helical gear system it creates force that pushes the gear into the differential body, thus creating friction. Increases of torque, increases the thrust force directly proprotional to the amount of torque. This allows the Blackline LSD to cope with considerable traction imbalance even under heavy power conditions, as would be the case on exiting a powered up corner. But at low torque conditions the LSD can differentiate quietly and smoothly, thus making the differential very suitable for normal road driving. The Blackline LSD uses the popular parallel axis helical geared configuration optimised for even load distribution. They are designed with a torque bias of 5:1 this means that if  one wheel loses traction then the wheel with the most grip can receive five times as much torque as the wheel that is slipping. However, five times zero is still zero, so all these helical LSD's work best when both wheels are 'planted' and some traction is still available on the slipping wheel. In practice this is rarely a problem as there is always some 'drag' on the slipping wheel, however some drivers expertly use left foot braking to partially lock the spinning wheel.
Note - Helical LSD's work especially well when combined with modern anti-lock braking systems.
 

£595.00 



Your IP Address indicates that you are in the United States or Canada and we are currently unable to sell into those countries. If you do not reside in the United States or Canada then please e-mail your request directly to sales@rallydesign.co.uk quoting Ref: CATINFO/SG2/3.239.11.178
.

Blackline BMW E38,39,46,53,60 70,82,83,85,87 89,90 Helical LSD
Click to enlarge
Blackline BMW E38,39,46,53,60 70,82,83,85,87 89,90 Helical LSD
Click to enlarge
Blackline BMW E38,39,46,53,60 70,82,83,85,87 89,90 Helical LSD
Click to enlarge

PLEASE NOTE: All prices exclude VAT at 20%.
Where applicable, this is calculated and added during the checkout procedure.
This product was added to our catalogue on Friday 29 March, 2019.
Current Reviews:


Customers Who Bought This Product Also Purchased

FIA Cut-Off Switch
RD2303 -  FIA Cut-Off Switch
£16.80 Buy Now

Hose Fitting Banjo
RD1514 -  Hose Fitting Banjo
£3.52 Buy Now

Alloy Battery Tray - Standard Battery
RD1981 -  Alloy Battery Tray - Standard Battery
£38.90 Buy Now

Hose Fitting 20 Extended Neck Banjo
RD1516 -  Hose Fitting 20 Extended Neck Banjo
£3.52 Buy Now

Brake Pipe Male End - 1/8 NPT Taper (into Wilwood caliper)
RD1538 -  Brake Pipe Male End - 1/8 NPT Taper (into Wilwood caliper)
£4.18 Buy Now

Blackline Ford Focus ST170 / Mini Cooper S Helical LSD
HLF015 -  Blackline Ford Focus ST170 / Mini Cooper S Helical LSD
£419.00 Buy Now

Blackline Mazda MX5 / Miata (94-05) Helical LSD
HLF030 -  Blackline Mazda MX5 / Miata (94-05) Helical LSD
£419.00 Buy Now

Blackline Porsche 911/915/924 43 Spline Helical LSD
HLF180/43 -  Blackline Porsche 911/915/924 43 Spline Helical LSD
£575.00 Buy Now

Big Red Cylinder Leak Detector
SWE059 -  Big Red Cylinder Leak Detector
£21.83 Buy Now

Chassis Mount X-Member - STD Rack mounts
RD462 -  Chassis Mount X-Member - STD Rack mounts
£85.00 Buy Now

Type 9 Gearbox Alloy Top Cover
RD1746 -  Type 9 Gearbox Alloy Top Cover
£69.50 Buy Now

Blackline 22 Tooth English Plate Style Diff
PLF120/22 -  Blackline 22 Tooth English Plate Style Diff
£395.80 Buy Now
Stay Updated!
NotificationsNotify me of updates to Blackline BMW E38,39,46,53,60 70,82,83,85,87 89,90 Helical LSD

Product Manufacturer
Blackline Tools
Show All Blackline Tools Products
Best Sellers
01.Big Red Engine Timing Tool - BMW Mini Cooper
02.Blackline 3pc Exhaust Pipe Expander Set
03.Big Red 12pc Land Rover Timing Kit (Diesel Engines)
04.Big Red Diesel Injector Puller
05.Blackline Digital Tyre Pressure Gauge
Featured Products
TrackAce Laser Tracking Gauge & Blow Moulded Case
TrackAce Laser Tracking Gauge & Blow Moulded Case

£63.50
2020 Catalogue Request
Follow us with Rally Design for iPhone, iPad and iPod touch on the iTunes App Store
Follow us with Rally Design for Android on Google Play
Rally Design Limited • Unit 4 St. Augustine's Business Park, Estuary Way, Swalecliffe, Kent, CT5 2QJ
 
Vehicle Identification: References to vehicle marques such as Ford, Vauxhall, Westfield, Caterham etc. are for vehicle fitment identification purposes only.
These references must not be used to imply the vehicle manufacturers have been involved in the design of these products nor endorsement of same.
Product Images: The images shown on this website are for illustration purposes only and may not be that of the actual product. If you are unsure please ask.