The 29 spline option for Atlas transfer cases was designed to fit the 4 wheel drive Dodge transmissions.
Bill Of Materials
SEAL-INPUT SHAFT ATLAS / 300500
GEAR- ATLAS 4 SP INPUT 29T (NP231) / 305029
HOUSING-ATLAS 4SP PLANETARY LEFT DROP / 305112
BEARING-NEEDLE POCKET INPUT GEAR 1-1/4 x 1-5/8 x 1 closed end / 305308
SHIFT FORK- ATLAS 4SP LEFT / 305400-LH
SNAP-RING EXT INPUT GEAR NP / 340407
ATLAS 4 SP INPUT ASSY. / 390400
ATLAS 4 SP INPUT RETAINER / 390430
ATLAS 4 SP PLANET SHIFTER. / 390420
THIS CAN ONLY BE ORDERED AS AN OPTION FOR THE ATLAS 4 SPEED TRANSFER CASE.
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