Reservoir Cap - GM (86781938)
Details
- Brand:
- SKU:
86781938
- Other Names:
B (S)Cap
- Description: GM Genuine Parts Hydraulic Suspension Fluid Reservoir Cap (Part Number: 86781938) is a reservoir cap designed for hydraulic suspension fluid service.
- Type: Hydraulic suspension fluid reservoir cap
- Function: Seals the hydraulic fluid reservoir to prevent contamination and fluid loss
- Benefit: Maintains system integrity and helps preserve suspension component performance
- Also known as: B (S)Cap
- Service Type: Undercar
- Part Category: GM OE Shocks & Struts
- Line #: 5
Purchase from World Parts Direct — a U.S.-based seller offering competitive pricing, a compatibility guarantee, and OEM-backed technical support for suspension components.
- Notes: Included with reservoir.
- Replaces:
84374586, 85165040
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Vehicle Fitment
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