
OTC 1931 Tubular Spanner Wrench, 3-5/8"
OTC Tools OTC 1931 Tubular Spanner Wrench, 3-5/8". Six-lug, spanner-type wrench removes and installs rear wheel bearing locknuts. 3/4" square drive opening with 3-5/8" O.D. Services 1954-current Chevrolet and GMC 15,000 lb. axles; 1966-current 17,000 lb. 2 spd. axles; 1965-current 15,000 lb. trailing axles.
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Description
OTC Tools OTC 1931 Tubular Spanner Wrench, 3-5/8". Six-lug, spanner-type wrench removes and installs rear wheel bearing locknuts. 3/4" square drive opening with 3-5/8" O.D. Services 1954-current Chevrolet and GMC 15,000 lb. axles; 1966-current 17,000 lb. 2 spd. axles; 1965-current 15,000 lb. trailing axles.













