ProTunerz Billet R200 Finned Differential Cover


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We are now offering ProTunerz Billet R200 Finned Differential Cover! This is a great option for use with our Mustache Bar or Rear End Conversion as it will work for both the Long Nose and early Short Nose R200! 

CNC machined from Billet 6061 Aluminum. Conveniently added 1/8 NPT temp sensor port for temp monitoring with ECU or Gauge.  All Covers will be available in Black or Silver Anodize. We also made the slinger from Stainless Steel and this allows the oil to keep circulating. 


- Extra oil capacity 

- Finned Cover to keep oil temps cooler.

- CNC Billet that looks fantastic to compliment your Z!

- Stronger than original cast aluminum factory cover.

This will fit all Long Nose R200 Differentials in all Z-Cars 240/260/280Z 280ZX 300ZX(Z31)

This will also fit the early Short Nose R200 from the following cars when used in the 240/260/280z Rear End Conversion 

Silvia/240SX/180SX/200SX S13/S14/S15, NA 300ZX Z32, Skyline GT/GTR R32/R33/R34, Infinity J30/Q45

NOTE: This cover will not clear the stock Transverse Link on the S30 chassis. You will need a T3 Drop Mount and Dogbone Combo or to modify your stock Transverse Link. Please see pic with red circle.

DOES NOT FIT later short nose R200 from 350z 370z g35 g37 Pathfinder ETC