Engine Details • PONTIAC 237CID (3.9L) FLEX, GAS • 2006–11
Models
G6
Liters
3.9
CID
237
Fuel / Delivery
FLEX, GAS / FI
Cyl.
6
Version
LZ9
VIN
M, R, 1, 3
Desc.
-
Bore
3.90'' (99.0mm)
Stroke
-
Head
-
Asp.
N
Misc.
12 Valve
Available Part Categories
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Lifters/Tappets for PONTIAC 237CID (3.9L) FLEX, GAS • 2006–11
4 parts found
| Part No. | Description | Quantity | Specs |
|---|---|---|---|
| HL-2270 | Hyd. Roller, Non-AFM Lifter. Refer to GM Service Bulletin for Replacement Procedure. AFM Lifters are No Longer Available and a Conversion Kit Must be Used when Replacing These Lifters in Engines Equipped With Active Fuel Management. | 12 | |
| HL-2270Q12 | Unit Quantity Package of 12 HL-2270 | 1 | |
| HL-2270Q4 | Unit Quantity Package of 4 HL-2270 | 3 | |
| HL-2270S | Package of 4 each of HL-2270 | 12 |