Customization:
With chilled casting technology, this camshaft achieves enhanced wear resistance and durability, ensuring longevity even under high-stress engine conditions.
Engineered to OE specifications (96316214), this camshaft guarantees precise fitment and performance for Chevrolet Spark, Daewoo Matiz, and compatible models, maintaining factory-level reliability.
With a hydraulic flat tappet design, it ensures smooth valve timing control and reduced maintenance, optimizing engine efficiency and minimizing wear compared to solid lifter systems.
Designed for 0.8L–1.0L engines, this camshaft balances power and fuel efficiency, delivering consistent performance in both daily driving and high-demand scenarios.
The iron material withstands extreme temperatures and pressures common in internal combustion engines, outperforming lower-grade alternatives in durability and thermal stability.
The Chilled Casting Camshaft for Chevrolet Spark 96316214 is engineered for precision and durability in small-engine applications. Crafted from high-grade cast iron, it ensures reliable valve timing and compatibility with 0.8L to 1.0L engines across Chevrolet and Daewoo models like the Matiz and Spark. Its chilled casting process enhances surface hardness, while optimized lobe profiles deliver smooth operation and extended service life.
Feature | Specification | Benefit |
---|---|---|
Material | Ductile cast iron | High stress resistance and wear durability |
Engine Compatibility | 0.8L, 1.0L, 1.0d engines | Universal fit for Chevrolet/Daewoo models |
Valve Timing Precision | ±0.003mm tolerance (chilled casting) | Ensures accurate valve open/close timing |
Stress Resistance | 550 MPa tensile strength | Withstands high thermal/mechanical loads |
Lobe Design | Hydraulic flat tappet profile | Smooth engagement with minimal friction |
Adjustable lobe profiles to fine-tune valve lift duration for enhanced low-end torque or high-RPM power. Shaft dimensions can be modified to accommodate custom engine builds or aftermarket upgrades.
With its robust cast iron construction and precise chilled casting, this camshaft optimizes engine efficiency for daily driving or light-duty performance. Ideal for maintaining reliability in compact engines while supporting minor tuning adjustments.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Valve Timing Precision | ±0.005mm | ±0.003mm (+40%) | ±0.002mm (+60%) |
Stress Resistance | 500 MPa | 650 MPa (+30%) | 750 MPa (+50%) |
Compatibility | Chevrolet Spark | Spark + Matiz | All listed models* |
For optimal selection:
With the Pro’s 750 MPa strength, you can safely boost engine output by 30% without compromising reliability. Pair its hardened surface with high-quality valve springs for unmatched durability in racing or industrial applications.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Composition | High-stress engine environments | Industry Standard: Cast Iron (ASTM A48) Our Base: Ductile Iron (ASTM A48 Class 30) ▲ Our Advanced: Alloy Steel (ASTM A394) ▲▲ | Base: 15% stronger than cast iron; Advanced: 30% stronger, lighter, and corrosion-resistant | Base: 10% cost increase vs standard; Advanced: 30% higher cost due to alloying |
Engine Compatibility | Compact cars (Chevrolet/Daewoo models) | Industry Standard: 0.8L engines Our Base: 0.8–1.0L engines ▲ Our Advanced: 1.0–1.5L engines ▲▲ | Base: Fits 1.0L models like Spark; Advanced: Supports turbocharged variants | Base: Limited to smaller engines; Advanced: Requires engine recalibration for optimal performance |
Durability | Heavy-duty commercial vehicles | Industry Standard: 100,000 miles (ISO 9023) Our Base: 120,000 miles ▲ Our Advanced: 150,000 miles ▲▲ | Base: 20% longer lifespan; Advanced: 50% fatigue resistance improvement | Base: Slightly heavier; Advanced: Complex heat-treatment process increases cost |
Noise Level | Passenger comfort in sedans | Industry Standard: 50 dBA (louder than a refrigerator) Our Base: 48 dBA ▲ (Quieter than a refrigerator) Our Advanced: 45 dBA ▲▲ (Quieter than a whisper) | Base: Reduces cabin noise by 4%; Advanced: Enhances premium cabin experience | Base: Requires thicker material (adds 0.2kg); Advanced: Precision machining needed |
Weight | Fuel efficiency optimization | Industry Standard: 5.2 kg (ISO 3801) Our Base: 4.8 kg ▲ Our Advanced: 4.5 kg ▲▲ | Base: 7.7% lighter for better fuel economy; Advanced: 13.5% lighter, reduces rotational inertia | Base: Sacrifices minor durability; Advanced: Requires advanced alloying techniques |
Corrosion Resistance | Harsh environmental conditions | Industry Standard: ASTM G85 (100 hours) Our Base: ASTM G85 + 100 hours ▲ Our Advanced: ASTM G85 + 200 hours ▲▲ | Base: 50% longer life in salt-spray tests; Advanced: 100% corrosion resistance boost | Base: Surface coating adds cost; Advanced: Requires specialized coating processes |
⭐⭐⭐⭐⭐ James Carter - Precision Auto Works
"Installed the Advanced Model camshaft in a 2003 Daewoo Matiz with 140k miles — what a transformation. The ±0.003mm valve timing precision made a noticeable difference in idle smoothness and throttle response. Chilled casting really does deliver on wear resistance; we’ve had zero lash issues after 6 months of daily use. OE fitment saved us at least an hour on installation. For shops doing engine rebuilds on small GM/Daewoo platforms, this is now our go-to replacement."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Elena Rodriguez - Home Garage Enthusiast
"I replaced the camshaft in my 2002 Chevrolet Spark M300 myself, and honestly? This part made it way easier than I expected. The direct OE fitment (96316214) meant no guesswork with alignment, and the surface finish was so smooth that the tappets slid right into place. I opted for the Base Model since I’m not tuning aggressively, but even so, fuel economy improved by about 3 mpg. After 8 months of city driving, no noise, no wear — just reliable performance."Purchase Date: June 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ David Lin - Urban Delivery Fleet Operations
"We retrofitted 12 of our light-duty delivery vans (Chevrolet Spark 1.0d diesel variants) with the Pro Model camshaft, mainly due to its 750 MPa tensile strength and compatibility with higher cylinder pressures. Six months into service — including stop-and-go routes and summer heatwaves — not a single cam lobe shows abnormal wear. The 20% higher wear resistance from chilled casting is real. We’re seeing longer intervals between maintenance checks, which translates directly to uptime and savings."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ Marcus Reed - Street Tuning Specialist
"I built a mild performance engine for a client’s Matiz hatchback using the Advanced Model camshaft with a customized lobe profile for low-end torque. The ductile iron base held up perfectly during the break-in, and the hardened lobes showed no scuffing even with aggressive spring pressure. It’s not a race cam, but for street-tuned econoboxes, it offers unmatched flexibility. Only reason I’m giving 4 stars: would love to see a dedicated performance kit option with upgraded springs and retainers bundled."Purchase Date: April 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Amina Patel - Compact Diesel Owner
"Most people forget the Spark had a 1.0d diesel variant, but it’s a gem when maintained well. After the factory cam wore down (common issue past 100k km), I sourced the 96316214 chilled casting model. The FAQ said it supports diesel — they weren’t kidding. The chilled casting process clearly handles higher combustion pressures, and cold starts are much smoother now. Zero valve train noise, even under load. This thing feels like it’ll outlast the rest of the engine."Purchase Date: January 2025 | Usage Period: 6 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Lena Park - Powertrain Systems Engineer
"In small-displacement engines like the 0.8L–1.0L GM/Daewoo series, material selection and thermal stability are critical. This camshaft’s enhanced ductile iron with 10% reduced thermal expansion addresses a key failure point in older designs. The Pro Model’s 750 MPa strength and ±0.002mm tolerance set a new benchmark for aftermarket durability in budget-conscious performance builds."
Tomás Alvarez - ASE-Certified Aftermarket Specialist
"I’ve seen countless low-cost camshafts fail prematurely due to poor casting. This one stands out — the chilled casting process delivers a hardened surface layer that resists microwelding and spalling, especially important with hydraulic flat tappets. For repair shops, the OE compliance and multi-model compatibility make it a smart inventory choice."
Posted: 2 days ago
"Exactly as described. Fit my 2001 Matiz like factory original. No adjustments needed. Engine runs smoother than it has in years."
Posted: 1 week ago
"Used the Advanced Model on a customer’s Spark with a history of rough idling. Problem solved. The precision lobe profile made all the difference."
Posted: 3 weeks ago
"Impressed with how well it handles diesel compression. Only suggestion: include a torque spec sheet with shipments."
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