Description
NP1021 Crankshaft Bearing Compatibility
NP1021 Crankshaft Bearing Toyota Crankshaft Lower End Assembly (NP1021 Series)
The NP1021 CRANKSHAFT BEARING set is a high-precision engine component engineered specifically for legendary Toyota passenger and executive powerplants. Built with advanced multi-layer alloy construction, this bearing set provides exceptional load capacity, wear resistance, and optimal oil clearance for the crankshaft journals. Designed for high-performance compacts like the Celica and Corolla as well as rear-wheel-drive luxury platforms like the Crown and Mark X, it ensures proper oil pressure and smooth rotational performance under heavy engine loads. Browse our engine component catalog or explore our full range of Toyota engine parts to complete your NP1021 MAIN BEARING overhaul.
NP1021: Passenger & Sport Models
- Corolla: 2000–2007 Models
- Celica: 1999–2005 (ZZT Series)
- Caldina: 2002–2007 Models
- Engine: 1.8L / 2.0L / 2.4L Variants
- Position: Crankshaft Main Journals
- Benefit: Optimized Oil Film Retention
NP1021: Executive & JDM Models
- Crown: GRS203 & Related Series
- Mark II / Mark X: Select Configs
- Progres: JCG10 (1JZ-FSE)
- Quality: Precision Multi-Layer Alloy
- Spec: Exact Journal Clearance
- Standard: OE Specification Match
Interchangeable Part Numbers: NP1021-STD, 11071-21010, 11701-28010
Crankshaft journal sizes and selective fitting grades can vary based on factory block stamping and engine family. Please verify fitment for your NP1021 CRANKSHAFT BEARING using your VIN.
Note: NP1021 CRANKSHAFT BEARING images are for illustration. Visit our FAQ page for support.















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