Product Description
The CQ Premium 85324 Oil Filter is engineered to deliver dependable engine protection and extended service life for passenger cars, light trucks, and diesel applications. Featuring high-efficiency blended cellulose/synthetic media, this spin-on lube filter captures harmful contaminants while supporting longer oil drain intervals.
Designed with premium internal components including a silicone anti-drainback valve, metal end caps, and a precision coil spring relief valve, the 85324 provides reliable lubrication system performance and enhanced engine protection during startup and operation.
Product Features
- 99.5% efficiency at 20 microns
- Blended cellulose/synthetic media tested for up to 10,000 miles
- Silicone anti-drainback valve offers 3X greater durability than nitrile
- Metal end caps for improved structural integrity
- Precision coil spring relief valve for consistent oil flow
- Internally lubricated gasket for easier installation and removal
- Designed for longer drain intervals and premium filtration performance
Specifications
| Specification |
Details |
| Part Number |
85324 |
| Filter Style |
Spin-On Lube Filter |
| Media Material |
Enhanced Cellulose |
| Height |
4.354 in |
| Outer Diameter Top |
3.663 in |
| Inner Diameter Top |
Closed |
| Micron Rating |
21 Micron |
| Beta Ratio |
2/20 = 6/20 |
| Flow Rate |
9–11 GPM |
| Burst Pressure |
280 PSI |
| Anti-Drainback Valve |
Yes |
| Duty Type |
LD (Light Duty) |
Vehicle Fitment
Chevrolet
- Chevette (1981–1986) — Diesel L4 1.8L
- Corvette (1990–1995) — V8 5.7L / ZR-1 5.7L
Dodge
- Power Ram 50 (1983–1984) — L4 2.3L
- Ram 50 (1983–1984) — L4 2.3L
Ford
- Escort (1984–1987) — Diesel L4 2.0L
- Ranger (1983–1984) — Naturally Aspirated Diesel L4 2.2L
- Tempo (1984–1986) — Diesel L4 2.0L
Isuzu
- I-Mark (1981–1983) — Diesel L4 1.8L
Mazda
- 626 (1984–1985) — Diesel L4 2.0L
- B2200 (1982–1984) — Diesel L4 2.2L
Mercury
- Lynx (1984–1987) — Diesel L4 2.0L
- Topaz (1984–1986) — Diesel L4 2.0L
Mitsubishi
- Mighty Max (1983–1985) — L4 2.3L
Pontiac
- Acadian (1981–1986) — Diesel L4 1.8L
Ideal Applications
The CQ Premium 85324 filter is well suited for:
- Daily driving
- Diesel compact pickups and passenger cars
- Extended oil change intervals
- High-mileage engines
- Performance applications such as Corvette LT5/L98 engines
