
1978 Chevrolet G20 Chevy Van 6.6L Rear main seal
This van has a rear main seal leak. We took it apart and found that the re builder used black RTV on the rear main seal. We did not find this out until after our first attempt to remove the seal failed. RTV was placed on the bearing cap and block to retain the...
FIX posted 5/31/2012
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)27 Replies Received(Hide Replies)27 Replies Received
|
Message Closed w/FIX
|
VIN | CGR357U209 |
Engine | 6.6 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | Carburetion |
Affected | Rear Main Seal |
Conditions | Leak |
Message Closed w/FIX
Vehicle Data
1978 Chevrolet G20 Chevy Van
VIN | CGR357U209 |
Engine | 6.6 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | Carburetion |
Affected | Rear Main Seal |
Conditions | Leak |