Engine for 1996 Oldsmobile 98
No.
Part # / Description / Price
Price
1
Engine Cylinder Head 
GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
3
Passenger Side Rocker Arm Cover GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
3
Driver Side Rocker Arm Cover GM
GM Description: The GM OEM Driver Side Rocker Arm Cover (MPN: 12590366) is a genuine General Motors engine component engineered to seal and protect the rocker arm assembly on select GM vehicles. This factory-original part delivers reliable valve train protection and meets ...
MSRP $20.49
$13.92
MSRP $20.49
$13.92
4
Valve Cover Gasket GM
GM Description: The Genuine GM OEM Valve Cover Gasket (MPN: 25532619) is a critical engine seal designed to prevent oil leaks from the valve cover on select GM vehicles including the Bonneville, LeSabre, Park Avenue, Riviera, LaCrosse, Lucerne, Impala, Monte Carlo, and Gr ...
MSRP $7.20
$4.89
MSRP $7.20
$4.89
5
Engine Intake Valve GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
6
Engine Exhaust Valve GM
GM Description: The GM Genuine Engine Exhaust Valve (MPN: 12579949) is a precision-engineered OEM component designed to regulate exhaust gas flow and optimize engine performance on select GM vehicles. This authentic General Motors part meets factory specifications and is ...
MSRP $16.86
$11.46
MSRP $16.86
$11.46
7
Intake Valve Stem Oil Seal GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
7
Engine Valve Stem Oil Seal GM
GM Description: Sfi. All models. 3.3l. Riviera. Exhaust. With supercharger.
8
Engine Valve Spring Kit GM
GM Description: The GM OEM Engine Valve Spring Kit (MPN: 19257200) is a genuine replacement component engineered to maintain proper valve timing and engine performance across multiple GM vehicle platforms. This authentic General Motors part is precision-manufactured to fa ...
MSRP $14.82
$10.07
MSRP $14.82
$10.07
9
Engine Valve Spring Cap GM
GM Description: Upgrade your engine performance with the Genuine GM OEM Engine Valve Spring Cap (MPN: 24502257), the factory-original replacement part engineered for Pontiac Bonneville, LeSabre, Park Avenue, Grand Prix, and Buick LaCrosse and Lucerne models equipped with ...
MSRP $10.82
$7.35
MSRP $10.82
$7.35
10
Valve Locks GM
GM Description: GM Genuine OEM Valve Locks (MPN: 24503856) are precision-engineered components designed to secure valve stems in your engine's cylinder head. These authentic General Motors parts maintain proper valve positioning and prevent unwanted movement during engine ...
MSRP $5.86
$3.98
MSRP $5.86
$3.98
11
Engine Rocker Arm GM
GM Description: The GM Genuine Engine Rocker Arm (MPN: 24503999) is an authentic OEM component engineered to precise General Motors specifications for reliable valve train operation. This rocker arm assembly controls proper valve actuation and timing across select GM vehi ...
MSRP $53.86
$48.47
MSRP $53.86
$48.47
13
Valve Push Rod GM
GM Description: The GM Genuine Valve Push Rod (MPN: 24504406) is an authentic OEM engine component engineered to precise General Motors specifications for reliable valve train operation. This original equipment manufacturer push rod is designed to transfer motion from the ...
MSRP $18.18
$12.35
MSRP $18.18
$12.35
14
Valve Lifters GM
GM Description: Genuine GM OEM Valve Lifters (MPN: 17121905) are precision hydraulic components designed to maintain proper valve clearance and optimize engine performance in your vehicle. These original equipment manufacturer lifters are engineered for 3.8L supercharged ...
MSRP $51.94
$33.71
MSRP $51.94
$33.71
15
Engine Camshaft GM
GM Description: The GM Genuine Engine Camshaft (MPN: 24505811) is an OEM-engineered component designed to precisely control valve timing and lift in your vehicle's engine. This authentic General Motors replacement part meets factory specifications and is ideal for engine ...
MSRP $195.79
$176.21
MSRP $195.79
$176.21
17
Front Crankshaft Engine Oil Seal GM
GM Description: Genuine GM OEM Front Crankshaft Engine Oil Seal (MPN: 12582313) designed for select GM vehicles including Bonneville, LeSabre, Park Avenue, Grand Prix, LaCrosse, and Lucerne with 3.0L, 3.3L, and 3.8L engines. This authentic crankshaft front seal prevents e ...
MSRP $24.85
$16.89
MSRP $24.85
$16.89
18
Gasket GM
GM Description: # Product Description
Upgrade your vehicle's sealing performance with the Genuine GM OEM Gasket (MPN: 12731121), engineered to deliver reliable leak prevention and durability across select GM vehicles. This authentic General Motors gasket component ensure ...
MSRP $16.96
$11.53
MSRP $16.96
$11.53
19
Crankshaft Sprocket GM
GM Description: Impala, Monte Carlo. Bonneville, LeSabre. Park Avenue. 3.8l. All models. Crankshaft. Grand Prix. LaCrosse. Lucerne. Riviera. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
20
Timing Chain GM
GM Description: All models. Impala, Monte Carlo. Bonneville, LeSabre. Park Avenue. 3.8L. Grand Prix. LaCrosse. Lucerne. Riviera. Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper time during each cylinder's intake and exhaust strokes
21
Engine Piston Ring Kit GM
GM Notes: Includes: One Ring Set For One Piston.
Description: All models. With supercharger. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
23
Connecting Rod GM
GM Description: Mfi. Without supercharger. Bonneville, LeSabre. All models. LaCrosse. Park Avenue. Impala, Monte Carlo. Grand Prix. Lucerne. Riviera.
24
Connecting Rod Bearing GM
GM Notes: Includes: One Upper & Lower Bearing For One Rod.
Description: The GM Connecting Rod Bearing (MPN: 89017700) is a genuine OEM engine component engineered to deliver reliable crankshaft support and reduce friction in your vehicle's internal combustion engine. This authentic General Motors part maintains precise toleran ...
MSRP $25.84
$17.56
MSRP $25.84
$17.56
25
Engine Crankshaft Bearing Set GM
GM Notes: Includes: One Upper & Lower Bearing.
Description: The GM Genuine Engine Crankshaft Bearing Set (MPN: 89017699) is an authentic OEM replacement component engineered to maintain proper crankshaft support and lubrication in select GM vehicles. This factory-original bearing set ensures reliable engine perform ...
MSRP $68.96
$44.77
MSRP $68.96
$44.77
25
Crankshaft Bearing GM
GM Notes: Includes: One Upper & Lower Bearing.
Description: Upgrade your engine's reliability with the Genuine GM OEM Crankshaft Bearing (MPN: 89017698), engineered to support optimal crankshaft performance and engine longevity. This factory-original bearing is designed for select GM vehicles including the Impala, ...
MSRP $34.07
$23.16
MSRP $34.07
$23.16
25
Engine Crankshaft Bearing Set GM
GM Notes: Includes: One Upper & Lower Bearing.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
26
Engine Crankshaft GM
GM Description: All models. Impala, Monte Carlo. Bonneville, LeSabre. Park Avenue. 3.8l. Grand Prix. LaCrosse. Lucerne. Riviera. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
27
Rear Crankshaft Oil Seal GM
GM Description: The Genuine GM OEM Rear Crankshaft Oil Seal (MPN: 12582320) is engineered to provide a reliable, leak-free seal at both ends of your engine's crankshaft. This original equipment part withstands extreme heat and pressure to prevent costly oil leaks and engi ...
MSRP $40.49
$26.29
MSRP $40.49
$26.29
28
Engine Crankshaft Pulley GM
GM Description: Mfi. 3.8L, without supercharger. With pulley, without supercharger. Impala, Monte Carlo. Park Avenue. Riviera. All models. 3.8l. Incl.Engine Harmonic Balancer. 3.8L, auto trans.
33
Gasket GM
GM Description: Impala, Monte Carlo. All models. 3.8l. Park Avenue. Grand Prix. With supercharger, 2nd design. Riviera. LaCrosse.
35
Oil Pick-Up GM
GM Description: Genuine GM OEM Oil Pick-Up tube assembly (MPN: 24505569) is engineered to draw engine oil from the pan to the oil pump for proper lubrication and engine protection. This essential engine component fits Chevrolet Impala, Monte Carlo, Pontiac Grand Prix, Par ...
MSRP $29.07
$19.75
MSRP $29.07
$19.75