GM 12 Blt 3.91 Standard Gear Set                                                                       US/Strange Gear – Produced in USA

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GM 12 Blt 3.91 Standard Gear Set                                                                       US/Strange Gear – Produced in USA

GM 12 Blt 3.91 Standard Gear Set                                                                       US/Strange Gear – Produced in USA

$219.00* Free Shipping (Details Below)

Part Number: RS01888391US

Standard Gears are the perfect choice for replacement of OEM gear sets
Providing long service life in Street, Street / Track, & Oval track vehicles

These gears can also be used in some Drag Race cars depending on weight & power
If tooth breakage occurs, then Pro Gears or a larger rear end will become necessary

Designed For 3.73 & Numerically Lower Carriers

Will Not Fit Truck Rear Ends

Machined From 8620 Forged Steel
Heat Treated to Maximize Gear Life
Matched Ring & Pinion Set

Ring Gear
– 8.875″ OD
– Tooth count 43
– 12 bolt holes
– 3/8″-24 RH threads

Pinion
– 30 spline shaft
– Tooth count 11
– 7/8″-16 RH threads

Unsure about your application?
Please contact a Strange Sales Associate to discuss your vehicle

 
Complete Installation Kit… R5211

Order any Gear Set Online and get free delivery and handling on your entire order! UPS Ground Only. Offer excludes truck freight and oversize fees. Valid on online orders shipped in the contiguous United States.

Description

US Strange / GM 12 blt car / 3.91 / 3 series

Additional information

Weight 17 lbs