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Wix 51374 Transmission Filter Kit
| Brand | Wix 51374 |
|---|---|
| Anti-Drain Back Valve | Yes |
| BetaRatio | 2/20=6/20 |
| Burst Pressure | 385 |
| Bypass Relief Valve Setting | 8-11 |
| Class | A |
| Duty Type | LD |
| Flow Rate | 7-9 GPM |
| Height | 3.529 |
| Inner Diameter Top | Closed |
| Media Material | Enhanced Cellulose |
| Micron | 21.00 |
| Outer Diameter Top | 2.966 |
| Style | Spin-On Lube Filter |
| Thread Size | 3/4-16 |
| Fits | Chevrolet, BMW, Triumph, MG, Toyota, Lancia, Austin, and Austin Healey · 15 vehicles |
Spin-on lube filter. Simple service-kit design for straightforward replacement.
Anti-drainback valve. Helps protect against dry starts after oil changes.
Enhanced cellulose media. Balances capacity and efficiency for severe conditions.
Cross-references AAir Power 7653010, ACDelco PF41 and ACDelco PF2123 for the same application. See all 411.
Wix 51374 Transmission Filter Kit
The Wix 51374 transmission filter kit is built for drivers who want dependable fluid filtration and stable transmission service intervals. It is a spin-on lube filter design with enhanced cellulose media, a silicone anti-drainback valve, and a 21-micron rating for routine maintenance on select BMW, Chevrolet, and Toyota applications.
Key Features
- Spin-on lube filter style for service-friendly replacement
- Enhanced cellulose media for fluid filtration
- Anti-drainback valve helps retain oil after shutdown
- 21.00 micron filtration rating
- Bypass relief valve setting: 8-11
- Flow rate: 7-9 GPM
- Burst pressure: 385
- Thread size: 3/4-16
Detailed Product Overview
Wix Part Number 51374 is engineered for OE-style service intervals and normal to severe driving conditions, including stop-and-go traffic, short trips, dirt roads, construction zones, and highway use. The filter is designed to trap contaminants while maintaining flow, and the flexible silicone anti-drainback valve helps reduce dry starts when the vehicle sits between services. This part cross-references FRAM PH3816 and NAPA Gold Filters 1374 for the same application. It is a direct service choice for select BMW M3, BMW 318i, BMW 320i, Chevrolet Metro, and Toyota Celica applications where the listed fitment matches the vehicle’s service requirements.
What It Helps Address
- Dirty or contaminated transmission fluid during routine service
- Reduced filtration efficiency after extended service intervals
- Fluid drain-back after shutdown
- Inconsistent flow through a restricted filter
- Maintenance needs on select BMW, Chevrolet, and Toyota vehicles
Installation Notes and Tips
Verify the thread size, height, and filter style before installation. Confirm the vehicle’s service specification and replace the filter at the OE-recommended interval. For fitment, this part fits 1988-1991 BMW M3, N/A; fits 1984-1985 BMW 318i, N/A; fits 1977-1983 BMW 320i, N/A; fits 1992 Chevrolet Metro, N/A; and fits 1979 Toyota Celica, N/A. The Wix 51374 should be installed only where the listed application and dimensions match the vehicle.
Quality Assurance
Wix filters are built for OEM-recommended oil and filter change intervals and are tested for capacity and efficiency under laboratory conditions. The 51374 uses a durable spin-on construction with a 385 burst pressure rating and silicone anti-drainback protection for consistent service performance.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1992 | Chevrolet | Metro | 1.3L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1991 | BMW | M3 | 2.3L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1990 | BMW | M3 | 2.3L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1989 | BMW | M3 | 2.3L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1988 | BMW | M3 | 2.3L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1985 | BMW | 318i | 1.8L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1984 | BMW | 318i | 1.8L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1983 | BMW | 320i | 1.8L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1982 | BMW | 320i | 1.8L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1981 | BMW | 320i | 1.8L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1980 | BMW | 320i | 1.8L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1979 | BMW | 320i | 2.0L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1979 | Toyota | Celica | 2.6L | L6 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1978 | BMW | 320i | 2.0L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| 1977 | BMW | 320i | 2.0L | L4 | N/A | Manufacturer OE Recommended Oil Change Intervals |
| No rows match your filter. | ||||||