Iron Center Sections

Strange Engineering has over 50 years of rear end assembly experience and our assemblies are depended on by the most successful and winningest drivers in the racing world. Strange’s extensive inventory of components allows for custom configurations that can be delivered in an expedited fashion. The expert sales technicians can assist in choosing the best center section for your specific application. Every Strange Center section is meticulously assembled and scrutinized by our experienced set-up department. Complete center section assemblies are shipped in a protective transport case.

  • Complete Center Section Includes: N2205 / N2206 3.062" Bore S-Series Case used for 28, 31, or 33 spline 3.250" Bore S-Series Case used for 35 spline 8-10% stronger material than factory nodular iron Critical areas reinforced Heavy duty main caps and solid steel adjuster nuts N1914 Iron Daytona Pinion Support Larger bearings and races than OEM stock support D1515 / D1516 / D1554 / D1518 S-Series steel spool in 28, 31, 33, or 35 spline Choice of 3.00-6.50 Standard Gear U2203 & U1610 1350 Series Yoke with Dust Shield and U-bolts Professionally Assembled Timken® Bearings & Races Grade 8 Ring Gear Bolts   Options Billet Aluminum Support..... OPRF16 Chrome moly yoke................... OPRF07  
  • Complete Center Section Includes: N1905 / N1906 3.062" Bore Pro Iron Case for 31 or 33 spline 3.250" Bore Pro Iron Case for 35 or 40 spline • 8-10% Stronger Material Than Factory Nodular Iron • Critical Areas Heavily Reinforced • Chrome Moly Main Caps • Solid Steel Adjuster Nuts N1922 Billet Aluminum Tapered Bearing Pinion Support Over sized bearings and races D1553 / D1554 / D1555 Lightweight steel spool in 31, 33, or 35 spline Choice of 3.00-6.50 Standard Gear U1603 & U1610 Chrome moly 1350 Series Yoke with U-bolts Professionally Assembled Timken® Bearings & Races Grade 8 Ring Gear Bolts   Options 40 Spline Steel Spool................... OPRF01 Ball Bearing Support................... OPRF03 HD Yoke Cap Kit........................... OPRF37 Lighten Ring Gear......................... D3596 MicroBlue Gear Set..................... D3598G MicroBlue Gear & Bearings........ OPRF42 Pick-up collar 1 magnet................. U1613 2 magnet................. U1613-2 4 magnet................. U1613-4 8 magnet................. U1613-8 Sensor bracket........N1927S  
  • Complete Center Section Includes: N1905 / N1906 3.062" Bore Pro Iron Case for 31 or 33 spline 3.250" Bore Pro Iron Case for 35 or 40 spline • 8-10% Stronger Material Than Factory Nodular Iron • Critical Areas Heavily Reinforced • Chrome Moly Main Caps • Solid Steel Adjuster Nuts N1922 Billet Aluminum Tapered Bearing Pinion Support Over sized bearings and races D1553 / D1554 / D1555 Lightweight steel spool in 31, 33, or 35 spline Choice of 3.00-6.50 Standard Gear U3627 Female coupler Professionally Assembled Timken® Bearings & Races Grade 8 Ring Gear Bolts   Options 40 Spline Steel Spool................... OPRF01 Ball Bearing Support................... OPRF03 Lighten Ring Gear......................... D3596 MicroBlue Gear Set..................... D3598G MicroBlue Gear & Bearings........ OPRF42 Pick-up collar 1 magnet................. U1613 2 magnet................. U1613-2 4 magnet................. U1613-4 8 magnet................. U1613-8 Sensor bracket........N1927S  
  • Complete Center Section Includes: N1905 / N1906 3.062" Bore Pro Iron Case for 31 or 33 spline 3.250" Bore Pro Iron Case for 35 or 40 spline • 8-10% Stronger Material Than Factory Nodular Iron • Critical Areas Heavily Reinforced • Chrome Moly Main Caps • Solid Steel Adjuster Nuts N1922 Billet Aluminum Tapered Bearing Pinion Support Over sized bearings and races D1553 / D1554 / D1555 Lightweight steel spool in 31, 33, or 35 spline Choice of 4.86-6.50 28 Spline Pro Gear U1603 & U1610 Chrome moly 1350 Series Yoke with U-bolts Professionally Assembled Timken® Bearings & Races Grade 8 Ring Gear Bolts   Options 3.40-4.86 35 spline Pro gear...... OPRF05 40 Spline Steel Spool................... OPRF01 Ball Bearing Support................... OPRF03 HD Yoke Cap Kit........................... OPRF37 Lighten Ring Gear......................... D3596 MicroBlue Gear Set..................... D3598G MicroBlue Gear & Bearings........ OPRF42 28 Spline Pick-up collar 1 magnet................ U1613 2 magnet................ U1613-2 4 magnet................ U1613-4 8 magnet................ U1613-8 35 Spline Pick-up collar 1 magnet................ U1614 2 magnet................ U1614-2 4 magnet................ U1614-4 8 magnet................ U1614-8 Sensor bracket...... N1927S  
  • Complete Center Section Includes: N1905 / N1906 3.062" Bore Pro Iron Case for 31 or 33 spline 3.250" Bore Pro Iron Case for 35 or 40 spline • 8-10% Stronger Material Than Factory Nodular Iron • Critical Areas Heavily Reinforced • Chrome Moly Main Caps • Solid Steel Adjuster Nuts N1922 Billet Aluminum Tapered Bearing Pinion Support Over sized bearings and races D1553 / D1554 / D1555 Lightweight steel spool in 31, 33, or 35 spline Choice of 4.86-6.50 28 Spline Pro Gear U3627 Female coupler Professionally Assembled Timken® Bearings & Races Grade 8 Ring Gear Bolts   Options 3.40-4.86 35 spline Pro gear...... OPRF05 40 Spline Steel Spool................... OPRF01 Ball Bearing Support................... OPRF03 Lighten Ring Gear......................... D3596 MicroBlue Gear Set..................... D3598G MicroBlue Gear & Bearings........ OPRF42 28 Spline Pick-up collar 1 magnet................ U1613 2 magnet................ U1613-2 4 magnet................ U1613-4 8 magnet................ U1613-8 35 Spline Pick-up collar 1 magnet................ U1614 2 magnet................ U1614-2 4 magnet................ U1614-4 8 magnet................ U1614-8 Sensor bracket...... N1927S  
  • Strange Rear End

    Strange builds rear housings for all dragster classes

    Strange Rear End
  • Cobra Jet Program

    Strange builds the complete 9in rear housing for Ford's Cobra Jet Mustangs

    Cobra Jet Program
  • Mopar Drag Pack

    Strange builds the rear housings for the Mopar Drag Pack Program

    Mopar Drag Pack
  • Top Fuel Dragsters

    NHRA Top Fuel Dragsters rely on Strange to put eight thousand HP to the ground

    Top Fuel Dragsters
  • NHRA Funny Cars

    Strange manufactures many parts for Funny Cars

    NHRA Funny Cars
  • COPO Camaro

    Strange builds the complete rear housing for the GM COPO Camaro Program

    COPO Camaro
Drag Racing T-Shirt

Strange Oval

  • Strange Rear End

    Strange builds rear housings for all dragster classes

    Strange Rear End
  • Cobra Jet Program

    Strange builds the complete 9in rear housing for Ford's Cobra Jet Mustangs

    Cobra Jet Program
  • Mopar Drag Pack

    Strange builds the rear housings for the Mopar Drag Pack Program

    Mopar Drag Pack
  • Top Fuel Dragsters

    NHRA Top Fuel Dragsters rely on Strange to put eight thousand HP to the ground

    Top Fuel Dragsters
  • NHRA Funny Cars

    Strange manufactures many parts for Funny Cars

    NHRA Funny Cars
  • COPO Camaro

    Strange builds the complete rear housing for the GM COPO Camaro Program

    COPO Camaro