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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Part Number: B4145WC
& 31 Spline Alloy Axles
– Five 1″ ID lightening holes in axle flange
– Raised 15/16″ to improve traction
1995 to 1999 Tahoe
Strange 28, 30, & 31 Spline Alloy Axles - Pair Alloy Axles Part Number: B4145WCPart Number: A3100 Strange 28, 30, & 31 Spline Alloy Axles Forged from modified 1550 premium steel Majority of machining performed before heat treat to provide consistent hardness Induction hardened to Rc 58 62 to increase torsional strength while remaining ductile Finish machined after heat treat to ensure accuracy Choice of 28 up to 31 spline Lengths up to 34 1 2 Choice of bolt circle Forged in the USA Designed and machined by Strange Engineering