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Bellhousing, GM 621, BB/SB, Alum, four speed bolt pattern.

Bellhousing, GM 621, BB/SB, Alum, four speed bolt pattern.
Bellhousing, GM 621, BB/SB, Alum, four speed bolt pattern.
Bellhousing, GM 621, BB/SB, Alum, four speed bolt pattern.
Bellhousing, GM 621, BB/SB, Alum, four speed bolt pattern.
Bellhousing, GM 621, BB/SB, Alum, four speed bolt pattern.
Bellhousing, GM 621, BB/SB, Alum, four speed bolt pattern.
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PN: MD-401-1200
Weight: 13 lbs
Price: $269.95
Product Details
Aluminum bellhousing for direct bolt up to Muncie 4-speed bolt pattern (GM TKO500/600) behind GM small block and big block.
GM621 bell
No adapters required.
Made in the USA
Reproduction of the GM 3899621 bell.