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Global Parts 8211265 HVAC Heater Control Valve
| Brand | Global Parts 8211265 |
|---|---|
| Type | Hvac heater control valve |
| Fits | Buick, Oldsmobile, and Pontiac · 25 vehicles |
Heater control valve. Regulates coolant flow through the HVAC system.
HVAC component. Supports temperature control in the cabin.
Cross-references Four Seasons 74606, 15-117 and 15-50774 for the same application. See all 7.
HVAC Heater Control Valve for Classic GM Applications
Global Parts 8211265 is an HVAC heater control valve used in temperature control systems that route engine coolant through the heater circuit. It supports proper cabin heat management on select Buick, Oldsmobile, and Pontiac vehicles from the 1960s, including manual A/C applications and manifold-mounted configurations where specified.
- HVAC heater control valve for coolant flow control in the heater circuit
- Direct-fit application coverage for select 1963-1968 Buick, Oldsmobile, and Pontiac models
- Matches interchange references including Four Seasons 74606
- Global Parts part number 8211265 for catalog and service lookup
Application Details
This heater control valve is used in the HVAC system to regulate coolant flow to the heater core, helping maintain consistent interior temperature control. It is listed for 1968 Buick LeSabre with manual A/C, 1968 Buick Skylark, 1967 Buick LeSabre, 1967 Buick Riviera, 1967 Buick Skylark by manifold, 1965-1967 Oldsmobile 98 with manual A/C, 1964-1967 Oldsmobile Cutlass with manual A/C, 1967 Oldsmobile Cutlass Supreme with manual A/C, 1965-1967 Oldsmobile Delta 88 with manual A/C, 1966-1967 Oldsmobile Toronado, 1963-1964 Pontiac Bonneville, 1963-1964 Pontiac Catalina, 1963-1964 Pontiac Grand Prix, and 1964 Pontiac GTO. This part cross-references Four Seasons 74606 for the same application.
What It Helps Resolve
- Weak or inconsistent heater output
- Coolant flow problems through the heater circuit
- Temperature control issues in manual A/C systems
- Replacement needs for a leaking or sticking heater valve
- Service replacement for classic Buick, Oldsmobile, and Pontiac HVAC systems
Installation Notes and Tips
Verify the vehicle’s original heater valve style, mounting location, and HVAC configuration before installation. Confirm hose routing and coolant connections against the existing system, especially on applications noted as by manifold or with manual A/C. After installation, refill and bleed the cooling system as required and check for leaks at all hose connections.
Quality Assurance
Global Parts 8211265 is cataloged as an HVAC heater control valve and referenced against known aftermarket interchange numbers for service identification. Use the vehicle fitment details above to confirm application before ordering.
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1968 | Buick | LeSabre | — | Convertible | 5.7L | V8 | N/A | w/ Manual AC |
| 1968 | Buick | Skylark | — | — | 5.7L | V8 | N/A | — |
| 1967 | Buick | LeSabre | — | Convertible | 5.6L | V8 | N/A | — |
| 1967 | Buick | Riviera | — | — | — | — | N/A | — |
| 1967 | Buick | Skylark | — | — | — | — | N/A | By Manifold |
| 1967 | Oldsmobile | 98 | — | — | — | — | N/A | w/ Manual AC |
| 1967 | Oldsmobile | Cutlass | Holiday | — | — | — | N/A | w/ Manual AC |
| 1967 | Oldsmobile | Cutlass Supreme | — | — | — | — | N/A | w/ Manual AC |
| 1967 | Oldsmobile | Delta 88 | — | — | — | — | N/A | w/ Manual AC |
| 1967 | Oldsmobile | Toronado | — | — | — | — | N/A | — |
| 1966 | Oldsmobile | 98 | — | — | — | — | N/A | w/ Manual AC |
| 1966 | Oldsmobile | Cutlass | — | — | — | — | N/A | w/ Manual AC |
| 1966 | Oldsmobile | Delta 88 | — | — | — | — | N/A | w/ Manual AC |
| 1966 | Oldsmobile | Toronado | — | — | — | — | N/A | — |
| 1965 | Oldsmobile | 98 | — | — | — | — | N/A | w/ Manual AC |
| 1965 | Oldsmobile | Cutlass | — | — | — | — | N/A | w/ Manual AC |
| 1965 | Oldsmobile | Delta 88 | — | — | — | — | N/A | w/ Manual AC |
| 1964 | Oldsmobile | Cutlass | — | — | — | — | N/A | w/ Manual AC |
| 1964 | Pontiac | Bonneville | Base | — | 6.4L | V8 | N/A | — |
| 1964 | Pontiac | Catalina | Base | — | — | — | N/A | — |
| 1964 | Pontiac | Grand Prix | — | — | — | — | N/A | — |
| 1964 | Pontiac | GTO | — | — | — | — | N/A | — |
| 1963 | Pontiac | Bonneville | Base | — | 6.9L | V8 | N/A | — |
| 1963 | Pontiac | Catalina | Safari | — | — | — | N/A | — |
| 1963 | Pontiac | Grand Prix | — | — | — | — | N/A | — |
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