RYCO OIL FILTER ( SPIN ON ) Z688

RYCO SPIN-ON OIL FILTER - Z688

Engineered for reliable engine protection in American and Australian vehicles, the Ryco Z688 Spin-On Oil Filter delivers quality filtration for a comprehensive range of SUVs, trucks, and passenger vehicles. Designed to fit AMC Jeep, Cadillac, Chevrolet, GMC, and Holden models—including the iconic Jeep CJ, Grand Wagoneer, Silverado, Escalade, and Captiva—this filter provides dependable protection for both on-road and off-road driving.

The Z688 features high-quality internal components that resist clogging, ensuring consistent oil flow and sustained lubrication system performance throughout the service interval. Its spin-on design allows for quick, hassle-free replacement, making it ideal for DIY enthusiasts and professional mechanics alike.

With a 35-micron filtration rating, this filter effectively captures harmful contaminants without compromising oil pressure or flow—critical for maintaining bearing health, reducing wear, and extending engine life in both petrol V8 and diesel applications. Manufactured to meet or exceed original equipment manufacturer (OEM) standards, the Z688 also supports new-vehicle warranty protection when fitted according to manufacturer recommendations.

Whether you're maintaining a classic Jeep CJ, a Chevrolet Silverado workhorse, a Cadillac Escalade luxury SUV, a GMC Yukon, or a Holden Captiva, the Ryco Z688 is a trusted choice for dependable, long-lasting engine protection.

Key Features

• Spin-on design – enables fast, tool-efficient filter changes

• 35-micron filtration – balances contaminant capture with flow efficiency

• Clog-resistant internal components – extend service life and reduce maintenance frequency

• Efficient oil flow – supports optimal lubrication system performance

• Universal oil compatibility – works with mineral, synthetic, and blended oils

• OEM-equivalent or better – meets strict manufacturer specifications for fit, form, and function

• Warranty compliant – protects new vehicle warranty when replaced at recommended intervals

• Durable construction – built to withstand high-pressure, high-temperature operating environments

Technical Specifications

Extensive Vehicle Coverage

Fits Selected AMC Jeep Models

• J10 1/2 Ton – 4.2L 258 cu.in. & 5.9L 360 cu.in. AMC petrol – open SUV (RWD) [1980–on]

• J20 3/4 Ton – 4.2L 258 cu.in. & 5.9L 360 cu.in. AMC petrol – open SUV (RWD) [1980–on]

Fits Selected Cadillac Models

• Allante V – 4.6L L37 DOHC 32v petrol V8, 220kW (FWD) [1992–1993]

• Escalade – 6.0L LQ9 OHV 16v petrol V8, 257kW (AWD) [2000–2006]

• Seville – 4.6L L37 DOHC 32v petrol V8, 201–220kW (FWD) [1997–2004]

Fits Selected Chevrolet Models

• Silverado 1500 – 4.8L LR4 OHV 16v petrol V8, 201–213kW & 5.3L LM7 OHV 16v petrol V8, 201–212kW & 6.6L Duramax diesel – crew/extended/standard cab utility (RWD/AWD) [1998–2007]

• Silverado 1500 Hybrid – 5.3L LM7 OHV 16v petrol/electric hybrid V8, 220kW – crew cab utility (AWD/RWD) [2003–2007]

• Silverado 2500 – 5.3L LM7 OHV 16v petrol V8, 213kW – cab/chassis & extended cab utility (AWD/RWD) [1998–2000]

Fits Selected GMC Models

• Yukon – 4.8L LR4 OHV 16v petrol V8, 205kW – SUV (AWD) [1999–2005]

Fits Selected Holden Models

• Captiva 5 / 7 (CG) – 3.2L LU1/Z32SEE DOHC 24v petrol V6, 167–169kW – SUV (AWD) [2006–2011]

Fits Selected Jeep Models

• CJ5 - CJ8 – 4.2L 232S OHV 12v petrol 6cyl, 76kW – open SUV (AWD) [1972–1987]

• Grand Wagoneer (XJ) – 4.2L 258 cu.in. & 5.9L 360 cu.in. AMC petrol – SUV (AWD) [1984–1986]

Why Choose Ryco?

With over 85 years of Australian engineering excellence, Ryco is a trusted name in filtration across passenger, commercial, and heavy-duty sectors. Every Ryco filter is rigorously tested to meet or exceed ISO and SAE international standards, ensuring consistent quality and performance. The Z688 continues this legacy—delivering the durability, efficiency, and protection that SUV, truck, and 4WD owners and mechanics rely on, kilometre after kilometre.

Every order at TINKR promises fast shipping to your door, anywhere in New Zealand. Within 1-3 business days. Courier pickups Monday - Friday. Excluding public holidays.

Our standard delivery requires a signature upon receipt, however type any delivery instructions in the box provided during the TINKR check out on how you want your order delivered. For example, No signature required or leave on front porch etc.

While it is possible for many Auckland orders to be delivered the same day, delivery estimates are; North Island - Overnight. South Island and Rural - extra 1-2 days