How to replace the speedometer gear seal and transfer case seal on Chevrolet El Camino?

The following oil seals can be replaced without removing the transmission from the car. For the speedometer gear seal, raise the vehicle for access beneath and set it firmly on stands. Disconnect the speedometer cable, remove the lockplate to extension bolt and lockwasher, then take out the lockplate. Use a screwdriver to pry the fitting gear and shaft from the extension, and then pry out the O-ring. Installation is the reverse of removal; lubricate the new seal with transmission lubricant and ensure the slot in the fitting is towards the lockplate boss on the extension. For the extension oil seal, first remove the drive shaft and any ancillary items necessary for additional clearance. Carefully pry out the old seal, clean the counterbore, and examine it for any damage. Pre-lubricate between the lips of the new seal with transmission lubricant and coat the outer diameter with a suitable sealant. Install the seal with the lips inwards until the flange seats, ideally using a tubular spacer for this job. Finally, reinstall the drive shaft and any other ancillary items that were removed.

Genuine Chevrolet El Camino Transfer Case Seal

Transfer Case Output Shaft Seal

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3 Transfer Case Seals found

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Chevrolet El Camino Seal,Propeller Shaft Front Slip Yoke Oil
Part Number: 8673526
$6.53 MSRP: $10.80
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Product Specifications
- Other Name: SEAL, Transmission Rear Main Bearing; Extension Housing Seal
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1987 Chevrolet El Camino | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 6 Cyl 3.8L, 6 Cyl 4.3L, 8 Cyl 4.4L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel
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Chevrolet El Camino Seal,Automatic Transmission Case Extension
Part Number: 1358899
$2.62 MSRP: $4.09
You Save: $1.47 (36%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: SEAL, Transfer Case
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Chevrolet El Camino | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 6 Cyl 3.8L, 8 Cyl 4.4L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel
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Chevrolet El Camino Seal,Output Shaft
Part Number: 3764601
$5.27
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SEAL, Propeller Shaft Bearing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Chevrolet El Camino | CLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO | 6 Cyl 3.8L, 8 Cyl 4.4L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel

Chevrolet El Camino Transfer Case Seal

The quality and performance of Chevrolet El Camino models are due in part to the Transfer Case Seal. Its purpose is to prevent leakage and support the proper operation and function of the transfer gears by keeping fluid levels appropriate. A leak at the Transfer Case Seal can drain the transmission system of vital oil, damage its gears and impact performance, so it must function properly for the transmission system to last. Many models made between 1959 and 1987, including the El Camino, can use the Transfer Case Seal which has been improved to become more durable using advanced Chevrolet technology. Maintaining the Transfer Case Seal correctly and promptly replacing it is very important for the vehicle's safety and efficiency, because delay can cause significant transmission problems. The Transfer Case Seal is a highlight of Chevrolet vehicles, recognized for its solid build and reliability that guarantee comfort for drivers. The fact that the El Camino blends the style and function of both a car and a truck and it is supported by a dependable Transfer Case Seal, has earned many Chevrolet fans over the years. The El Camino's unique design and performance are further enhanced by the reliability of the Transfer Case Seal, making it a standout choice among Chevrolet enthusiasts.

Each OEM Chevrolet El Camino Transfer Case Seal we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet El Camino Transfer Case Seal Parts Questions & Experts Answers

Seal,Automatic Transmission Case Extension
1358899
Q: How to replace the speedometer gear seal and transfer case seal on Chevrolet El Camino?
A:
The following oil seals can be replaced without removing the transmission from the car. For the speedometer gear seal, raise the vehicle for access beneath and set it firmly on stands. Disconnect the speedometer cable, remove the lockplate to extension bolt and lockwasher, then take out the lockplate. Use a screwdriver to pry the fitting gear and shaft from the extension, and then pry out the O-ring. Installation is the reverse of removal; lubricate the new seal with transmission lubricant and ensure the slot in the fitting is towards the lockplate boss on the extension. For the extension oil seal, first remove the drive shaft and any ancillary items necessary for additional clearance. Carefully pry out the old seal, clean the counterbore, and examine it for any damage. Pre-lubricate between the lips of the new seal with transmission lubricant and coat the outer diameter with a suitable sealant. Install the seal with the lips inwards until the flange seats, ideally using a tubular spacer for this job. Finally, reinstall the drive shaft and any other ancillary items that were removed.