Engine Details • PONTIAC 350CID (5.7L) GAS • 1968–77
Models
Bonneville, Firebird, Grand Prix, Grand Safari, LeMans, Tempest, Ventura
Liters
5.7
CID
350
Fuel / Delivery
GAS / CARB
Cyl.
8
Version
-
VIN
A, B, E, K, M, N, P, V
Desc.
Pontiac
Bore
3.875"
Stroke
-
Head
OHV
Asp.
N
Misc.
Pontiac Engine. These Engines have Fuel Pump on Drivers Side of Engine
Available Part Categories
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Valve Seat for PONTIAC 350CID (5.7L) GAS • 1968–77
12 parts found
| Part No. | Description | Quantity | Specs |
|---|---|---|---|
| 30537 | Int., with 2.110" Valve Head Dia. | 8 | |
| 30537S | Package of 4 each of 30537 | 8 | |
| 30658 | Exh., with 1.660" Valve Head Dia. | 8 | |
| 30658+10 | Exh., .010" Oversize, with 1.660" Valve Head Dia. | 8 | |
| 30658+30 | Exh., .030" Oversize, with 1.660" Valve Head Dia. | 8 | |
| 30658S | Package of 4 each of 30658 | 8 | |
| 30658S+10 | Package of 4 each of 30658+10 | 8 | |
| 30658S+30 | Package of 4 each of 30658+30 | 8 | |
| 30671 | Exh., with 1.770" Valve Head Dia. | 8 | |
| 30671S | Package of 4 each of 30671 | 8 | |
| 30691 | Int., with 1.960" Valve Head Dia. | 8 | |
| 30691S | Package of 4 each of 30691 | 8 |