CLASSIC INSTRUMENTS
TEMP SENDER OIL PAN 1/2IN - 20
SKU: C05G SN21
Description
Part #: SN21
The temperature of engine oil in the oil pan can be monitored with our Oil Temperature Sender and gasket. It replaces the stock drain plug (1/2-20 thread) on most GM and Ford engines.
Features:
- Replaces stock drain plug
- 1/2" x 20 thread
Temperature Sending Unit Oil Pan
Fitment
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Available on iOS & Android
Specifications
| Brand | CLASSIC INSTRUMENTS |
| Part Number | C05G SN21 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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