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Independent Retro Castings

  • By Make
    • Ford Diff Covers
    • Holden Diff Covers
    • Jaguar Diff Covers
    • Chevrolet Diff Covers
  • By Finish
    • Polished Diff Covers
    • Unpolished Diff Covers
  • All Products
  • About Us
  • Blog
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Ford 8 inch Polished Cover attached by a dummy sump plug welded to the housing

Aluminium Diff Covers, hand-cast in Australia since 2002.

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  • Diff Covers - Polished Aluminium range

    Diff Covers - Polished Aluminium range

    Wide range of Polished cast Aluminium Differential covers. Also available Unpolished.

    Diff Covers - Polished Aluminium range

  • Diff Covers - Unpolished Aluminium range

    Diff Covers - Unpolished Aluminium range

    Wide range of Unpolished cast Aluminium Differential covers. Also available Polished.

    Diff Covers - Unpolished Aluminium range

  • Diff Covers - Quick-change range (Polished / Unpolished)

    Diff Covers - Quick-change range (Polished / Unpolished)

    Cast Aluminium Quick-change Diff covers for Ford, Holden, Jaguar, Borg Warner Falcon, early...

    Diff Covers - Quick-change range (Polished / Unpolished)

  • Headlight and Windscreen Posts (Polished / Unpolished)

    Headlight and Windscreen Posts (Polished / Unpolished)

    Cast Aluminium Headlight Posts for T Buckets, Hi Boys and general Hot...

    Headlight and Windscreen Posts (Polished / Unpolished)

  • Holden V8 Valve Covers (Polished / Unpolished)

    Holden V8 Valve Covers (Polished / Unpolished)

    Cast Aluminium Holden V8 308/253 Valve Covers. Polished and Unpolished.

    Holden V8 Valve Covers (Polished / Unpolished)

  • Ford C4 Trans Pans (polished / Unpolished)

    Ford C4 Trans Pans (polished / Unpolished)

    C4 Trans Pan suitable for when the dip stick comes out of...

    Ford C4 Trans Pans (polished / Unpolished)

  • Jaguar Dropped Tie Bars and Rear Bottom Plates (Polished / UnPolished)

    Jaguar Dropped Tie Bars and Rear Bottom Plates (Polished / UnPolished)

    Jaguar Quick-change dropped tie bars, bottom plates, and breathers.

    Jaguar Dropped Tie Bars and Rear Bottom Plates (Polished / UnPolished)

  • Accessories, Gaskets, Air Cleaners

    Accessories, Gaskets, Air Cleaners

    Holley 4 Barrel Air Cleaners, Diff Gaskets and Bolt kits, Breathers, Dip...

    Accessories, Gaskets, Air Cleaners

Established 2002 - All IRC Aluminium Diff Covers are proudly hand-cast in Australia.

Established out of a passion for all things Hot Rod and Custom. If you live and breathe custom rods and cars, then you came to the right place.

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