QU30340 1967 10 Spline Coupler GM SM420 4 Speed to T221Transfer Case Reviews

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QU30340 1967 10 Spline Coupler for 1967 model year GM 1/2 ton and 3/4 ton 4x4s with SM420 4 speed manual transmissions and Rockwell T221 transfer cases. Overall length of QU30340 Coupler is just under 5". The outside diameter of both ends is machined for 1-3/4" ID Oil Seals. Both ends are counterbored to a 1.415" approx. ID and the spline length is about 4-1/4" long.

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Phone:

406-384-0270

Email:

sales@torqueking.com

Location:

7727 S Leopard Ave,
Billings
Montana
59106

This is a new coupler!
Helpful Report
Posted 4 years ago