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|Blower Motor Compatibility:||No|
|Cover Bolt Quantity:||10|
|Pinion Gear Teeth Count:||12|
|Pinion Shaft Diameter:||1.438 in|
|Ring & Pinion Gear Ratio:||3.42|
|Ring Gear Bolt Quantity:||10|
|Ring Gear Diameter:||7.5 in|
|Ring Gear Teeth Count:||41|
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Q:Is this a series 2 or 3 gear. The web site does not specify the thickness of the gear.
A:Great question, Mike! This ring and pinion set for GM 7.5 inch in a 3.42 ratio and fits 2 series carrier case.
Q:i have an 1988 trans am gta with stock 2.73 gearing will this be able to fit my stock 7.5 with out changing the carrier
A:Yes, this part fits your 1988 Pontiac Firebird Trans Am.
Q:Will this work for a 99 z28 factory 2.73 but got an aftermarket rear end from 2000 trans am in it??
A:Should be able to work. The trans am and z28 should have the same dif and ring and pinion.
Q:does this kit include shims and every thing to complete the rear end rebuild. Please quote all parts for the rebuild
A:No this does not include the shims. It includes the ring gear and pinion.