Advance Adapters GM V8 Bellhousing for GM NV4550 - 712576 |

Advance Adapters GM V8 Bellhousing for GM NV4550 - 712576

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GM bellhousing for 1996-up GM with NV4550 with 5.125 index diameter. Bellhousing has stock GM bolt pattern and is 6 and 5/16 deep. Kit includes- one adapter bellhousing, one dust cover plate, one modified bearing retainer, one special pilot bearing, one clutch release arm, one ball pivot (installed), one clutch arm boot, and additional mounting hardware. Also includes instructions.

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Advance Adapters got its start in Downey, California in 1971 with a single adapter mating a Muncie car 4-speed to a Jeep Dana 18 transfer case. Eventually headers, overdrives, motor mounts and linkage brackets were added to the offerings to complement their core adapter components. When interest in rock crawling spiked in the mid-1990s, Advance Adapters offered low ratio transmission swaps then switched gears into the ultra-low gear transfer case arena. Today, the company is based in Paso Robles, California and their engine and transmission conversions for Jeeps are in kit form and sold as individual components. Shop Advance Adapters Now