WIT WHATEVER IT TAKES TRANSMISSION PARTS, INC Pulse Dampener Tool Kit w/Valve Body Pulse Dampener (Accumulators), Part # 8L90-PDP-TKC, 8L90-PDP-OS
Product details
| Management number | 215510491 | Release Date | 2026/04/12 | List Price | $179.98 | Model Number | 215510491 | ||
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This kit includes the 8L90-PDP-OS Valve Body Pulse Dampener Pistons (Accumulators) for GM 8L45, 8L90 Transmissions and the Pulse Dampener Tool Kit, which is required for installation (8L90-PDP-TKC.) Includes: Valve Body Pulse Dampener Pistons (Accumulators) (Part # 8L90-PDP-OS) · (7) USA made hardened steel oversize pulse dampener pistons (accumulators) · (7) New springs calibrated to restore OE function Pulse Dampener Tool Kit (Part # 8L90-PDP-TKC) · Guide plate · (4) Washers · (2) Bolts with butterfly nuts · Pulse damper pocket guide pin · USA-made carbide reamer
- Corrects/Prevents/Reduces:
- Delayed reverse
- 2-3 up-shift flare
- TCC shudder that is still present after a flush and refill with Mobile 1 LV ATF HP Fluid
- Erratic shifts
| Brand | WIT WHATEVER IT TAKES TRANSMISSION PARTS, INC |
|---|---|
| Model | 8L90 Pulse Dampener Tool Kit w/ Valve Body Pulse Dampener |
| Item Weight | 4 pounds |
| Manufacturer | Transgo |
| OEM Part Number | 8L90-PDP-OS, 8L90-PDP-TKC |
| Item model number | 8L90-PDP-TKC, 8L90-PDP-OS |
| Package Dimensions | 9 x 9 x 6 inches |
| Manufacturer Part Number | 129910-TK |
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