Description
QU30091 Speedometer Drive Adapter Nut for most 1971-1990 Chevy and GMC New Process NP205 Transfer Cases and 1973-1979 NP203 Transfer Cases. QU30091 also fits most GM SM465 and similar 4x2 manual transmissions. QU30091 Nut is an assembly that also includes QU30065 Speedometer Output Seal and QU30055 Housing O-Ring. Made in Montana.
While supplies last: QU30091U Used Speedometer Adapter Nut
Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!
Dan the Gear Man® Tech Notes:
Applications
Applications:
Chevy/GMC:
Most with New Process NP205 Transfer Cases: 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990
With New Process NP203 Transfer Cases: 1973, 1974, 1975, 1976, 1977, 1978, 1979
Also fits most GM SM465 and similar 4x2 manual transmissions
Warranty
Product Reviews
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Replacement
Exact replacement for speedometer adapter. Good fit.
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This works.
Replaced my factory speedometer drive adapter with this and no more leaking. My factory unit did not have a provision for a seal like this one, comes with the inner seal installed.
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adapter nut
worked great and had all the seals in it, no leaks yet
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arrived assembled with 0 ring and seal
No more oil leak
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Speedometer Drive Adapter Nut
Installed the adapter nut to my leaky transfer case and no more leaks. No fitment issues. Works perfectly.
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Perfect fit and function
This is a perfect replacement and the only known source for this part. I installed over the weekend and the leaks are gone! Thanks Torque King!!!
Delivery & Returns
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More info can be found at the link below.