Best Fel Pro Timing Cover Seals in 2026

Meets or exceeds all original equipment specifications

Application specific, providing unsurpassed quality for a seal you can trust

Validated for fit, form, and function

Meets or exceeds all original equipment specifications

Application specific, providing unsurpassed quality for a seal you can trust

Validated for fit, form, and function

Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job

Application specific design to ensure a perfect fit

Engineered and manufactured specifically for the repair environment

4.8 5.3 5.7 6.2 6.0 TIMING COVER GASKET SET - Designed to to provide secure jointing and an effective seal between the timing case and the engine block, keeping contaminants out of the gear shaft area and ensuring an effective fluid and air seal. If you have problems like oil leaking, knock sound from the engine, or engine running rough, you might need to have to timing cover gasket replaced.

FIT THE FOLLOWING VEHICLES - Compatible with 4.8L 5.3L 5.7L 6.0L 6.2L GM Vortec timing cover gasket, including Chevrolet Silverado, Suburban, Tahoe, Avalanche, Colorado, Camaro, Express, Trailblazer, Caprice, Impala, GMC Sierra, Yukon, Savana, Envoy, Canyon, Cadillac Escalade, Buick Rainier, model year 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020.

REPLACE PART NUMBER - Replace GM 12633904, replace TCS 45993. Commonly found on Chevrolet Silverado, Suburban, Tahoe, Avalanche, Colorado, Camaro, Express, Trailblazer, Caprice, Impala, GMC Sierra, Yukon, Savana, Envoy, Canyon, Cadillac Escalade, Buick Rainier with 4.8 5.3 5.7 6.0 6.2 V8 Vortec Engine.

Engine Timing Cover Gasket Front Timing Cover Set. TCS45993 Compatible For GM LS LS1 LS2 LS3 4.8L 5.3L 5.7L 6.0L 1997-2013, AND For Chevrolet Express 2500/ 3500 2014-16 .

OE/INTERCHANGE PART NUMBER: TCS45993. Interchange Part Number: JV5158,JV5022, TCS10448 &12570313 .

Is your timing cover gasket failing? Time and heat are the biggest enemies to a timing cover gasket. As time goes by, the gasket begins to dry out and shrink, cause the timing cover gasket to fail.

Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job

Application specific design to ensure a perfect fit

Engineered and manufactured specifically for the repair environment

Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job

Application specific design to ensure a perfect fit

Engineered and manufactured specifically for the repair environment

Meets or exceeds all original equipment specifications

Application specific design to ensure a perfect fit

Engineered for the sealing repair environment

Meets or exceeds all original equipment specifications

Application specific, providing unsurpassed quality for a seal you can trust

Validated for fit, form, and function

Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job

Save Tons Of Money

Manufactured to meet expectations for fit, form, and function

Direct replacement for a trouble-free installation

High Quality Rubber

Manufactured for the sealing repair environment

Direct replacement for a trouble-free installation

High Quality Rubber

Manufactured for the sealing repair environment

The perfect solution for resealing the timing cover when doing a belt change or other maintenance that requires timing cover removal

All components are made from the highest quality materials to provide OE fit, form, and function and a no-hassle reassembly process

1 Cam Seal

Direct replacement - this engine timing cover matches the fit and function of the original equipment cover

Durable construction - this part is specifically designed to withstand extreme underhood temperatures for a long service life

Cost-effective solution - offers original equipment quality at a competitive price

Fit type: Vehicle Specific

Package Dimensions: 30.5 H x 2.0 L x 15.2 W (centimeters)

Country of Origin : United States

Meets or exceeds all original equipment specifications

Application specific, providing unsurpassed quality for a seal you can trust

Validated for fit, form, and function

FUNCTION - Here is a very effective tools to help you make easy work of properly aligning your timing cover with your crankshaft to prevent premature seal failures.

FITS - Timing Cover Alignment Kit Fit for LS series engines Ls1 Ls2 Ls3 Ls6 Ls Lq4 Lq9 4.8 5.3 5.7 6.0 6.2. Perfect for engine builders and mechanic to replace the front or rear main seal for GM LS series engine.

QUALITY - Crafted from Billet aluminum & Quality steel with great durability and tight tolerances for a perfect alignment.

Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job

Save Tons Of Money

Manufactured to meet expectations for fit, form, and function

The perfect solution for resealing the timing cover when doing a belt change or other maintenance that requires timing cover removal

All components are made from the highest quality materials to provide OE fit, form, and function and a no-hassle reassembly process

3 Oil Seals

Compatible Models: Timing chain cover seal bolts kit is suitable for SBC 283 327 305 350 383 400 Engines, built to original specifications and standard.

Premium Quality Material: Timing cover gasket seal bolts kit adopts superior iron material, rigid, wear resistant and durable, it is not easy to break.

Function: The engine timing chain cover is able to clear a double roller timing chain, with professional manufacturing, has good performance. With elaborate manufacturing technology, can be used for a long time, saving your cost, do not need to change frequently.

Replacement Engine Timing Cover Set - Keeps the crankshaft, camshaft, timing belts and engine valves out from dirt, grime and any contaminants and also ensures a tight seal between the engine block and the engine timing cover which prevents engine oil from leaking. Regular exposure to heat and contraction between the engine block and the cover are the common causes of worn out engine timing gaskets.

Compatible Replacement for Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac Vehicles with 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Engine - 2004-2007 Buick Rainier 5.3L | 2010-2015 Cadillac CTS 6.2L | 2002-2005 Escalade 5.3L | 2007-2014 Escalade ESV 6.2L | 2007-2013 Avalanche 5.3L | 1997, 1998, 1999, 2000 Corvette 5.7L | 2003-2014 Express 1500 5.3L | 2003-2004 SSR 5.3L | 2007 Silverado 1500 4.8L | 2007 Silverado 2500 HD Classic 6.0L | & more. See below for a full vehicle list.

Replaces Part# TCS45993, 12633904, TCS 45993, JV5158, JV5022, TCS10448 commonly found on popular Rainier, CTS, Escalade, Escalade ESV, EXT, Avalanche 1500, Camaro, Caprice, Colorado, Corvette, Express 1500, 2500, 3500, 4500, Impala vehicles with years 1997-2020. This kit includes the engine timing cover gasket, water pump gaskets and oil pump inlet tube o-rings for a complete and proper installation.