C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

oil filter housing

Thread Tools
 
Search this Thread
 
Old Jan 19, 2017 | 07:21 AM
  #1  
preacher putz's Avatar
preacher putz
Thread Starter
Instructor
 
Joined: Jun 2014
Posts: 129
Likes: 3
From: Atlanta area Georgia
Default oil filter housing

Have 1996 LT-1 w/auto trans.

The oil filter screws into a housing, it is held in place by two large
allen head screws. I have minor oil leak which seems to be coming from this housing.

2 questions 1 what is the name of this housing
2 is there anything complex to changing the housing to
engine block gasket.

As always thank for you help

Preacher putz

Last edited by preacher putz; Jan 20, 2017 at 07:18 AM. Reason: new issue same part
Reply
Old Jan 19, 2017 | 08:49 AM
  #2  
WVZR-1's Avatar
WVZR-1
Team Owner
20 Year Member
Veteran: Army
Active Streak: 30 Days
Liked
 
Joined: Sep 2003
Posts: 25,394
Likes: 2,741
Default

Originally Posted by preacher putz
Have 1996 LT-1 w/auto trans.

The oil filter screws into a housing, it is held in place by two large
allen head screws. I have minor oil leak which seems to be coming from this housing.

2 questions 1 what is the name of this housing
2 is there anything complex to changing the housing to
engine block gasket.

As always thank for you help

Preacher putz
You need a gasket and an o-ring type seal that is generally serviced together in a package. GM# 88893990 for this or an equivalent from any local AP store. You'll have no issues. In the past I believe I've seen comments regarding this package so maybe ask the AP store or a dealer if you visit them. I believe there was maybe 2 different gasket configurations very early on.

This image #'s 406 & 407 in one package.

http://www.wholesalegmpartsonline.co...riveLine=11463
Reply
Old Jan 19, 2017 | 10:23 AM
  #3  
John A. Marker's Avatar
John A. Marker
Le Mans Master
15 Year Member
 
Joined: Mar 2004
Posts: 5,107
Likes: 171
From: Dublin CA
Default

There is a gasket between the block and the adapter. The gasket that came with the gasket kit I bought was paper thin. That was part of the issue, the gasket was too thin..or the bolts holding the adapter to the block too long. There have been other threads saying the bolts are too long and bottoming out in the hole before the adapter is snug to the block. I have some thick gasket material so I made a new gasket and have not had a issue since.

There is a rubber "O" ring but this is not the gasket in question.
Reply

Get notified of new replies

To oil filter housing





All times are GMT -4. The time now is 03:33 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE