LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Front End Seal Kit

Thread Tools
 
Search this Thread
 
Old Dec 11, 2017 | 08:45 AM
  #1  
Gangly's Avatar
Thread Starter
TECH Resident
 
Joined: Jun 2002
Posts: 943
Likes: 2
From: Houston
Default Front End Seal Kit

Is there a particular brand or kit that has served you well?

I have a fairly significant front end leak so Ill be tearing down the front end to replace seals and gaskets. I'm not up to date on packages that include all the seals/gaskets or whatnot. Any suggestion on what gasket package and any install tips are greatly appreciated.
Reply
Old Dec 11, 2017 | 09:43 AM
  #2  
SS RRR's Avatar
Village Troll
20 Year Member
Liked
Loved
Community Favorite
iTrader: (2)
 
Joined: Oct 2002
Posts: 11,111
Likes: 598
From: Jackstandican
Default

I've always used whatever seals/gaskets autozone supplies without issue. You going to remove the timing cover to replace that one? IMO I wouldn't unless that's where your leak is. Doing that can compromise the oil pan gasket.
Reply
Old Dec 11, 2017 | 10:45 AM
  #3  
Gangly's Avatar
Thread Starter
TECH Resident
 
Joined: Jun 2002
Posts: 943
Likes: 2
From: Houston
Default

To be honest, I haven't given it a good look since I havent been able to get it on a lift. The entire front lower portion of the car is covered in oil so I figured I would replace them all. I remember initially (around 15 years ago) that I had oil leaking from the area where the oil pan and front cover match up so I put silicon sealant there hoping the leak would stop. Being so long ago, I don't remember if it did or didn't, but now that I'm not a broke college kid anymore I figured I would replace all the seals on the front end.

Ill start with getting it on a lift, wiping it down, and driving it for a bit to see if I can isolate the leak. Regardless, because of its age I'll for sure be replacing the front seal, opti seal, and water pump seals when I install the EWP.
Reply
Old Dec 11, 2017 | 11:04 AM
  #4  
BALLSS's Avatar
TECH Veteran
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2008
Posts: 4,985
Likes: 112
Default

FelPro makes a Front Timing Cover seal/gasket kit for around $12 at most auto part stores

#TCS 45956

If you are going to remove the timing cover...you need to drop the front of the oil pan to get it off

The more common TC leak is the WP drive seal which is included in the kit

This seal kit would be for front timing cover assembly on a motor so will have more gaskets than you need if not removing the TC itself but for $12..it will have everything you need
Reply
Old Dec 11, 2017 | 03:13 PM
  #5  
Gangly's Avatar
Thread Starter
TECH Resident
 
Joined: Jun 2002
Posts: 943
Likes: 2
From: Houston
Default

Appreciate it, thanks!
Reply
Old Dec 11, 2017 | 03:37 PM
  #6  
Gangly's Avatar
Thread Starter
TECH Resident
 
Joined: Jun 2002
Posts: 943
Likes: 2
From: Houston
Default

Just ordered it, along with a few other small things from Summit. The time alloted for shipping will give me some time to see if I can figure out exactly where the leak is coming from. Thanks again for the help guys.
Reply
Old Dec 11, 2017 | 06:59 PM
  #7  
BTC's Avatar
BTC
TECH Fanatic
15 Year Member
Liked
 
Joined: Nov 2007
Posts: 1,745
Likes: 18
From: Lansing, MI via Bowling Green, KY, Dalton GA, Nashville, TN & Atlanta, GA
Default

My money is on the water pump seal and/or the opti seal.
Reply




All times are GMT -5. The time now is 08:52 PM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE