700r4 speedo gears
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Joined: Sep 2003
Posts: 988
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From: St. Louis, Missouri
Car: 1989 Firebird Formula
Engine: 383 Stealth Ram
Transmission: 700R4
Axle/Gears: 3.73 9 bolt Posi
700r4 speedo gears
Hi Guys,
I've searched this site and all over the net looking for a site that sells the speedometer drive & driven gears I need.
I put 3.73's in my car and have 245/50-16 tires, so it's my understanding I need
the gray drive gear and light blue driven gear. Original GM part #25513052; 8642620
However, it seems like no one carries these anymore? Does anyone know of a site or shop that still has these in stock?
FYI - I currently have the Red 15T drive gear, so if I can use a different matching driven gear (instead of replacing both gears), please let me know.
Thanks!
I've searched this site and all over the net looking for a site that sells the speedometer drive & driven gears I need.
I put 3.73's in my car and have 245/50-16 tires, so it's my understanding I need
the gray drive gear and light blue driven gear. Original GM part #25513052; 8642620
However, it seems like no one carries these anymore? Does anyone know of a site or shop that still has these in stock?
FYI - I currently have the Red 15T drive gear, so if I can use a different matching driven gear (instead of replacing both gears), please let me know.
Thanks!
Member
Joined: Apr 2010
Posts: 245
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From: sussex county, NJ
Car: 84 Z28 / 11 genesis coupe
Engine: 355/210 heads/275deh/Proform 750 DP
Transmission: 700r4/B&M 2400
Axle/Gears: 02, allu.axle, 3.42, posi
Supreme Member
Joined: Jan 2000
Posts: 3,178
Likes: 48
From: Tracy, CA
Car: '87 IROC
Engine: LB9
Transmission: TH700R4
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