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BTR Timing Chain Dampener | LS2/LS3 | BTR88670
Regular Price
$21.99
The BTR Timing Chain Dampener is a black plastic dampener built for GM LS2 and LS3 engines, designed as a direct cross-reference to GM part number 12588670. It will not fit LS1 or LS6 blocks without modification, and LS7 applications require a different part.
- Part Number: BTR88670 (cross-reference to GM 12588670)
- Application: GM LS2 / LS3 engines (Gen IV, non-LS7)
- Material: Plastic, black
- Fitment Note: Will not fit LS1 or LS6 blocks without modification. For LS7 applications, use GM part number 12581276 instead.
FAQ
What engines use the BTR88670 timing chain dampener?
The BTR88670 fits GM LS2 and LS3 engines and cross-references to GM part number 12588670.
What is the BTR88670 dampener made from?
It is made from black plastic.
Does the BTR88670 replace the factory dampener?
Yes, it is designed as a direct cross-reference replacement for GM part number 12588670 on LS2/LS3 applications.
Will the BTR88670 fit an LS1, LS6, or LS7 engine?
It will not fit LS1 or LS6 blocks without modification. For LS7 applications, BTR directs customers to GM part number 12581276 instead of the BTR88670.
