WebOct 28, 2004 · The id's on the diff are 3894859 NF GM53. From that, I know that it came from a 1967 - 69 Camaro. It is a 10 bolt, Ring Dia 8.2", Pinion Dia 1.438, Bolt Dia .375, 28 Axle Splines. On the Ring gear are the numbers: 1 CM 3910823 15 41 4 67. I heard from someone that the 15 means the number of pinion teeth, and the 41 means the number … WebJan 30, 2024 · If you have a spare rear pinion bearing (which many of us do), then open up the inside diameter a few thousandths until the bearing slides on and off by hand. Use this for setting pinion depth. When depth is perfect, slide off the test bearing and press on the real one. I did this recently and it worked wonderfully.
The Official 1LE 3.91 gear swap thread - Camaro5 Chevy Camaro …
WebDec 7, 2001 · Now that the swelling in my head has gone down, you will need some special tools to do it right. You will need a dial indicator with a magnetic base, a micrometer, a press, a bearing separator, a 3/4 drive breaker bar with a 1 1/8 socket, a large pipe wrengh or other tool to holt the pinion yoke while you put around 300 ft. lbs. of torque on ... WebMar 13, 2024 · It also uses a 10 5/8-inch irregular-shaped cover. The pinion nut should also measure 1 1/8 inches, if the OEM pinion nut is still in use. Inside the 8.2-inch 10-bolt, the ring-gear bolts have 9/16-inch socket heads with 3/8-24 left-hand threads. The pinion diameter is 1.438 inches, and has 25 splines. switch controller ladestation
CHEVROLET CAMARO Ring and Pinion Gear Installation Kits
WebDescription. 3.07 12 Bolt Ring and Pinion Set, Original GM Used. Super rare original gm ring and pinion set for your Camaro. Ring is date coded 3-69 (March 1969) and the gear is dated coded 2-69 (Feb 1969). No cracks and the threads are good. Ring part number = 3862691, Pinion part number = 3853003. WebOnce preload is set install the seal and loctite pinion nut. 12. Once the pinion gear is installed, position ring gear and carrier into housing to check backlash. Motive Gear and Motive Gear Performance ring gear and pinions are developed to be run at .008" to .012" back-lash for street gear sets. 13. WebJan 19, 2024 · If the gear oil to breaks down, the end result will be catastrophic damage to the ring and pinion. Avoid burn outs, sudden starts and heavy acceleration for the first 500 miles. Drive the vehicle gently for 15 – 20 miles, but no longer than 25 - 30 minutes to build up the heat. Do not exceed 50 mph. switch controller joycon grip