SKU:

GEAR DRIVE

BBC/426/TFX LS SBC SBF


REAR BEARING SUPPORT

NO YES
GEAR DRIVE BBC/426/TFX CRANKSHAFT SPLINED REAR BEARING SUPPORT NO 43.32 250540-03 This seal housing is for applications using a BBC, 426/BAE or TFX with a splined crankshaft.
GEAR DRIVE BBC/426/TFX CRANKSHAFT SPLINED REAR BEARING SUPPORT YES 22.49 250540-10 This seal housing is for applications using a 426 gear drive with a rear bearing crank support.
GEAR DRIVE BBC/426/TFX CRANKSHAFT STANDARD REAR BEARING SUPPORT NO 43.32 250540-01 This seal housing is for applications using a BBC, 426/BAE or TFX with a standard crankshaft.
GEAR DRIVE LS CRANKSHAFT STANDARD REAR BEARING SUPPORT NO 48 250540-14 This seal housing is for applications using a LS gear drive.
GEAR DRIVE SBC CRANKSHAFT BBC SNOUT REAR BEARING SUPPORT NO 61.86 250540-07 This seal housing is for applications using a SBC gear drive with a crankshaft that has a BBC snout.
GEAR DRIVE SBC CRANKSHAFT SPLINED REAR BEARING SUPPORT NO 61.86 250540-06 This seal housing is for applications using a SBC gear drive with a RCD splined crankshaft that has a BBC snout.
GEAR DRIVE SBC CRANKSHAFT STANDARD REAR BEARING SUPPORT NO 72.2 250540-05 This seal housing is for applications using a SBC gear drive with a standard crankshaft.
GEAR DRIVE SBF CRANKSHAFT STANDARD REAR BEARING SUPPORT NO 117.15 251100-25 This seal housing is for applications using a SBF gear drive.

CRANK SEAL HOUSINGS

These aluminum housings house the crank seal with a press fit and attach to the gear drive covers.