Engine Parts for 1984 Chevrolet Impala
No.
Part # / Description / Price
4
Valve Cover Gasket 
GM
GM Gasket. All models. Without 262. 3.8 eng. Caballero, El Camino. 3.8l-231. 4.1 eng.
5
Intake Valve GM
GM V8-305. G10-30 vans. 5.0l. Caballero, El Camino. 5.0l. All models. 3.8-229. Caballero, El Camino. 3.8l-229. Chevrolet.
8
Valve Springs GM
GM 3.8-231. All models. Buick. Caballero, El Camino. 3.8l-231. Oldsmobile. 4.1-252. Chevrolet. V6-231. Pontiac.
11
Rocker Arms GM
GM 3.8-231. All models. 3.8l. All models. 3.0l. V6-231. Intake, no 2, 3, 6. Caballero, El Camino. 3.8l-231. Left bank. 4.1-252.
11
Rocker Arm GM
MSRP $44.94
GM Rocker Arms
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Engine Push Rod GM
MSRP $26.37
GM Push Rods
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
14
Engine Hydraulic Valve Adjuster/Valve Lifter GM
GM Valve Lifters
Adjusts the valves on your vehicle's engine for proper performance
16
16
Engine Camshaft Bearing GM
MSRP $83.61
GM Bearings
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
16
18
Timing Cover Gasket GM
MSRP $21.60
GM Front Cover Gasket
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
19
Timing Gear Set GM
GM Buick, oldsmobile. Crank gear. 3.8l. Crankshaft. 4.1-252. Chevrolet. V6-231. Pontiac.
19
Camshaft Sprocket GM
GM Timing Gear Set
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
21
Engine Piston Ring Set GM
MSRP $62.56
GM Piston Rings
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
23
Connecting Rod GM
GM 3.8-231. V6-231. All models. With hi-output engine. Caballero, El Camino. 3.8l-231. V6-252. 4.1-252.
24
Connecting Rod Bearing GM
MSRP $25.84
GM Bearings
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
25
Crankshaft Bearing GM
MSRP $47.75
GM Bearings
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
29
Engine Crankshaft Pulley GM
MSRP $59.60
GM Pulley
305 & 350 gas engines, standard. Exc.Air Cond. 8 cylinder, gas, 305 & 350, without ac. 6 cylinder, with 37amp. Chevrolet, pontiac. V6-229. Without 63, 70 amp. 8 cylinder, gas, without ac or 66-78 amp alternator, without ac or 66-78 amp alternator. 3.8-229. 2 groove.