Gaskets & Sealing Systems for 1999 GMC Sierra 1500
No.
Part # / Description / Price
Price
1
Crankshaft Balancer 
GM
GM Description: S-series. Astro, Safari. Express, savana. 4.3L, 6 cylinder. All models. 2003-14. 4.3L, external. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
2
Balancer Shaft Assembly, Remanufactured GM
GM Description: S-series. Astro, Safari. Cpi. All models. Express, savana. Silverado, sierra. 4.3L, internal. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $650.30
$405.87
MSRP $650.30
$405.87
3
Crankshaft Pulley GM
GM Description: Provides power to the engine accessory drive system for proper engine performance
MSRP $57.36
$37.27
MSRP $57.36
$37.27
4
Front Engine Cover Kit with Spacers and Pins GM
GM Description: S-series. All models. 6 cylinder, with high output. 4.3L. Express, savana. 2003-14. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
5
Crankshaft Front Oil Seal GM
GM Description: Seals the openings on either end of the crankshaft for a tight seal
Withstands heat and pressure to help prevent the engine from leaking oil
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $35.40
$23.01
MSRP $35.40
$23.01
7
Oil Pan Gasket GM
GM Description: S-series. Express, savana. Astro, Safari. 4.3L, 6 cylinder. All models. 4.3L gas. 2003-14.
8
MSRP $9.24
$5.54
9
Driver Side Rocker Arm Cover GM
GM Positions: Left
Description: Silverado, sierra. Right. 4.3L. All models. Left. 6 cylinder. S-series. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $76.74
$49.86
MSRP $76.74
$49.86
9
Rocker Arm Cover GM
GM Positions: Right
Description: S-series. All models. Right. Express, savana. Left bank. 4.3L, 6 cylinder. 4.3L gas. 2003-14. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
MSRP $123.34
$78.03
MSRP $123.34
$78.03
10
Valve Cover Gasket GM
GM Positions: Right
Description: S-series. All models. Astro, Safari. Express, savana. 4.3L, 6 cylinder. 4.3L gas. 5.0L, 8 cylinder. 2003-14. Silverado, sierra. 1/2, 3/4 & 1 ton, 1996 new style, 5.7L, 8 cylinder. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $37.33
$24.26
MSRP $37.33
$24.26
11
Engine Oil Dipstick GM
GM Description: 4.3L gas. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
12
Engine Oil Level Indicator Tube GM
GM Description: 4.3L gas. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $87.15
$56.62
MSRP $87.15
$56.62
Related Parts
Part # / Description / Price
Price
Crankshaft Rear Oil Seal Housing Gasket GM
GM Description: 5.7l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.33
$8.44
MSRP $12.33
$8.44