Automotive Cylinder Liner - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026-2031)

The automotive cylinder liner market size is expected to grow from USD 7.23 billion in 2025 to USD 7.62 billion in 2026 and is forecast to reach USD 9.78 billion by 2031, representing a 5.11% CAGR during the forecast period (2026-2031). This report is Segmented by Material Type (Cast Iron, and More), Manufacturing Process (Sand Casting, and More), Cylinder Configuration (Inline, V-Shaped), Application Type (Passenger Vehicles, and More), Surface Treatment (Uncoated, and More), Fuel Type (Gasoline, Diesel), Contact Type (Wet Cylinder Liner, and More), and Geography. The Market Forecasts are Provided in Terms of Value (USD).

Global Automotive Cylinder Liner Market Trends and Insights

Electrification-Resistant Demand from Heavy-Duty ICE Engines

Freight, construction, agriculture, and marine equipment continue to rely on diesel or natural-gas powertrains because current battery chemistries cannot match the required range and uptime. The U.S. Environmental Protection Agency’s Medium- and Heavy-Duty Vehicle roadmap still permits high-efficiency combustion engines through 2040, protecting liner volumes for at least another decade. Volvo’s SuperTruck 2 demonstrated 49.9% peak brake thermal efficiency by pairing friction-reducing liner coatings with optimized combustion strategies. TRATON’s 13-liter Common Base Engine features composite liners to achieve 50% efficiency and has secured multi-year supply deals, solidifying the OEM's commitment to advanced ICE architectures.

Tightening Emission Norms Boosting Lightweight Composite Liners

Euro 7 rules, effective 2025, enforce more extended durability and lower NOx thresholds, pushing automakers toward aluminum-silicon liners reinforced with ceramics for superior heat transfer and dimensional stability. Federal-Mogul’s GOE330 compacted-graphite-iron liner, launched in 2024, reduces bore distortion by 27% at far lower cost than full composites and has been adopted by global heavy-duty OEMs. India’s forthcoming Bharat Stage VII standard will mirror these requirements, accelerating the adoption of composites in the market.

Long-Term EV Adoption in Passenger Cars

The phase-out of ICE vehicles in Europe by 2035 and the implementation of California's Advanced Clean Cars II regulation are accelerating this transition. Leading automotive manufacturers, including Volkswagen, Stellantis, and General Motors, have committed to achieving 50-70% battery electric vehicle (BEV) production by 2030. Additionally, China's New Energy Vehicle (NEV) mandate requires 40% of vehicle sales to be electric or plug-in hybrids by 2030, further reducing ICE demand in the world's largest automotive market. In May 2024, Toyota, Subaru, and Mazda announced a joint initiative to develop compact, high-efficiency engines compatible with synthetic fuels. However, production volumes for these engines are expected to remain significantly lower than those of traditional ICE platforms.

Other drivers and restraints analyzed in the detailed report include:

• Rapid Expansion of Remanufacturing and Aftermarket Engine Rebuilds
• Growth of Tier-3 Regional Foundries in South and Southeast Asia
• Volatile Ferrous Metal Prices Eroding Supplier Margins

Segment Analysis

Cast iron retained 63.87% of the automotive cylinder liner market share in 2025 because of its low raw material cost and compatibility with existing tooling. Composite liners, however, are forecast to expand at a 9.96% CAGR through 2031, propelled by Euro 7 and EPA heavy-duty rules that penalize mass and reward thermal efficiency. The automotive cylinder liner market share for composites is expected to climb rapidly as Federal-Mogul’s GOE330 CGI product offers a mid-price, high-performance bridge solution. Fraunhofer IFAM data show that aluminum-matrix composites can trim engine weight by 20-30% and reduce fuel use by up to 3%, making them attractive for downsized, turbocharged gasoline units.

In parallel, MAHLE’s Monotherm liner integrates internal cooling passages, eliminating the need for separate water jackets and reducing block machining time by 15%. Yet, high capital expenditure - USD 15-20 million per composite line versus USD 5-8 million for cast-iron sand casting - still limits adoption among tier-3 foundries. Consequently, cast iron will remain the volume leader through 2031, while composites capture the bulk of incremental growth.

Sand casting accounted for 52.74% of the automotive cylinder liner market share in 2025, as it effectively handles large-bore, heavy-duty liners at a low tooling cost. Hydroforming, which is advancing at an 8.75% CAGR through 2031, utilizes internal fluid pressure to shape thin-wall tubes and achieve tolerances of ±0.1 mm. Schuler’s 2025 modular cells lowered tooling investment by 30%, making hydroforming viable for mid-volume programs. In line with this shift, Cummins patented a profiled hydroformed liner geometry that withstands 10% higher peak pressures without reinforcing the block, enhancing the automotive cylinder liner market’s technology frontier.

CNC machining and high-pressure die casting still serve premium and lightweight niches, but hydroforming’s blend of accuracy and cost efficiency will erode sand casting’s share over the forecast horizon. Progressive OEMs view net-shape processes as indispensable for achieving Euro 7 durability with reduced mass.

Inline engines accounted for 70.82% of the automotive cylinder liner market share in 2025 due to their simpler manufacturing and lower parts count. The configuration is central to modular platforms such as TRATON’s Common Base Engine, which standardizes liners across truck brands. Nevertheless, V-shaped units in premium SUVs and performance vehicles are projected to grow at a rate of 6.51% through 2031. Automakers such as General Motors and Ford apply plasma-spray coatings to V6 and V8 liners, cutting friction 10-12% while supporting cylinder deactivation strategies. The automotive cylinder liner market, therefore, sees a dual track: high-volume inline production coexisting with a lucrative, lower-volume V-segment that rewards advanced surfaces and materials.

The intricate liner geometry required by V engines to manage uneven heat gradients has led suppliers to adopt coated cast iron or hybrid wall constructions. Premium automakers are integrating these liners with advanced techniques, such as spray-boring or localized nitriding, to minimize oil consumption at high specific outputs. Additionally, rebuilders have identified recurring wear clusters in V engines, prompting the development of proprietary oversized liner programs. These programs aim to restore bore concentricity and enhance service life, particularly in heavy-haul applications.

Complete Report Scope:

• By Material Type
  • Cast Iron
  • Stainless Steel
  • Composite Materials
• By Manufacturing Process
  • Sand Casting
  • CNC Machining
  • Hydroforming
• By Cylinder Configuration
  • Inline
  • V-Shaped
• By Application Type
  • Passenger Vehicles
  • Light Commercial Vehicles
  • Medium and Heavy-Duty Vehicles
• By Surface Treatment
  • Uncoated
  • Nitrided
  • Honed
• By Fuel Type
  • Gasoline
  • Diesel
• By Contact Type
  • Wet Cylinder Liner
  • Dry Cylinder Liner
• By Geography
  • North America
    • United States
    • Canada
    • Rest of North America
  • South America
    • Brazil
    • Argentina
    • Rest of South America
  • Europe
    • Germany
    • United Kingdom
    • France
    • Italy
    • Spain
    • Russia
    • Rest of Europe
  • Asia-Pacific
    • China
    • India
    • Japan
    • South Korea
    • Rest of Asia-Pacific
  • Middle East and Africa
    • United Arab Emirates
    • Saudi Arabia
    • South Africa
    • Turkey
    • Rest of Middle East and Africa

Geography Analysis

The Asia-Pacific region accounted for 41.76% of the automotive cylinder liner market share in 2025. Foundries in the area, like Samkrg Pistons and Yuchai, capitalized on a 50-60% labor-cost advantage, supplying OEMs throughout ASEAN. Meanwhile, Japanese and Korean manufacturers strategically positioned their plants in Thailand and India, ensuring proximity to customer programs.

Forecasts indicate that the Middle East and Africa region will grow at a CAGR of 8.39% through 2031. Saudi Arabia's Vision 2030, which mandates a 50% local content requirement, is attracting investment in casting and nitriding facilities. In South Africa, the light-truck assembly network, bolstered by 2024 expansions, now supports three liner foundries. Additionally, a government refurbishment fund is extending the service life of public-sector fleets, thereby increasing the demand for wet-liners.

In 2025, North America and Europe accounted for the majority of sales figures. Both the United States and Europe experienced a notable increase in battery-electric vehicle (BEV) adoption. While this trend influenced the demand for passenger-car liners, the heavy-duty sector remained broadly stable. Class 8 truck production held steady at 320,000 units, with industry giants Cummins, Daimler, and PACCAR integrating composite liners into their engines to meet stringent EPA standards. In Latin America, Brazil and Mexico are leading the charge in liner offtake, thanks to flex-fuel initiatives and fleet upgrades. Notably, suppliers like Cyltech Mexico, located near U.S. assembly plants, are benefiting from significant logistics savings.

List of Companies Covered in this Report:

• MAHLE GmbH
• Tenneco Inc.
• Nippon Piston Ring Co., Ltd.
• ZYNP International Corp.
• TPR Co., Ltd.
• Rheinmetall AG (KS Kolbenschmidt)
• Melling Engine Parts
• Liners India Ltd.
• Kusalava International
• Westwood Cylinder Liners Ltd.
• Tianrun Crankshaft Co., Ltd.
• Cook Compression
• Hitachi Astemo Ltd.
• SPM Automotive
• ANAND Group
• Federal-Mogul Goetze India
• Cyltech Mexico
• Wössner GmbH

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support