Differential, R200B 6-Bolt, Used

Dimensions: 16.5 × 13 × 10 in
Weight: 90lbs



Used R200B differential

Fits Triumph TR4A, TR250 and TR6

Sold individually


These used differentials have been modified to fit into the Triumph TR4A, TR250 and TR6 using a Good Parts Installation Kit (SKU: 8587 and 8561). They are available in 3.357:1, 3.538:1, and 3.692:1 ratios with viscous limited slip (VLSD). The 3.692:1 ratio is also available in an open, non-VLSD configuration. All differentials have been drained of oil and checked for function and noticeable signs of damage. Good Parts does not rebuild or disassemble the differentials but may replace oil seals as needed. Differentials are not painted before shipping and may have surface rust. Differentials are sold with a 90 day replacement warranty. Labor and return shipping is the customer’s responsibility.


For information about finding and modifying your own R200 or R200B differential read our R200 Diff Sources and Modifications page found in the Info Pages section, or click the link HERE.

For information about viscous limited slip differentials (VLSD) read our Viscous Limited Slip found in the Info Pages section, or click the link HERE.



The R200B Differential Installation Kit (SKU 8587 or 8561) must be purchased separately. A complete system includes a differential, an installation kit and a shortened driveshaft.

Additional information

Weight 90 lbs
Dimensions 16.5 × 13 × 10 in


There are no reviews yet.

Be the first to review “Differential, R200B 6-Bolt, Used”

Your email address will not be published. Required fields are marked *

You may also like…

Have a question about this product?