Honda Crankshaft Front Oil Seal 91212-PNC-003
OEM:
91212-PNC-003
91212PNC004
91212RBDE01
91212PNC003
91212PNC004
Size: 43*58*7
Advantages: Factory Direct, Factory Price, Standard High Quality Oil Seals
Whatsapp:+8618332558601
Mail:jasper@dtooilseal.com
Description
The Honda Crankshaft Front Oil Seal 91212-PNC-003 is a precision-engineered sealing component designed to prevent engine oil leakage at the crankshaft front end, ensuring optimal lubrication system pressure and long-term engine reliability. This Honda oil seal is widely used in Honda 2.0L and 2.4L engines, particularly the K-series, and is commonly found in popular models such as the CR-V, Civic, and Element.
91214PNA01480*98*10 Shaft oil seal Specification
| Core Basic Information | OEM Number: 91212-PNC-003 (Alias: 91212PNC003) |
| Part Name: Crankshaft Front Oil Seal | |
| Original Brand: Honda | |
| Origin: Japan (Genuine), China (Aftermarket/OEM Manufacturing) | |
| Core Function: Seals the front end of the engine crankshaft to prevent oil leakage and ensure stable pressure of the lubrication system | |
| Compatible Engines | Main Series: K24 Series (K24A4, K24Z1), R Series (R18A1, R20A) |
| Other Compatibilities: Honda high-revving naturally aspirated engines (models matching the oil seal specification 43587) | |
| Applicable Models | Accord: CM4 Platform (2003-2007 models), partial configurations of 2008-2013 models |
| CR-V: RE/RB Platform (2007-2012 models) | |
| Stream: RN3/RN4 Platform | |
| Civic: ES/FD Platform (2006-2011 models) | |
| Odyssey: RB3/RB4 Platform (2009-2014 models) | |
| Installation-related Information | Installation Location: Front end of the engine block → Inside the crankshaft pulley |
| Installation Direction: The lip of the oil seal faces the inside of the engine (must be pressed with special tools to avoid lip damage) | |
| Installation Requirements: Must match the crankshaft journal tolerance (±0.02mm), and the mounting surface must be free of burrs and oil stains | |
| Alternative OEM Numbers | Direct Replacement Models: |
| 91212-PNC-004 (Same-spec upgraded version) | |
| 14530-PNA-003 (Honda universal type) | |
| 91302-PNA-004 (Timing kit matching version) | |
| Special Replacement Notes: For Accord models before 1999, use 91207-P7Z-003; 91212-R70-A02 (exclusive for 3.5L Accord) cannot be directly replaced | |
| Key Specification Parameters | Dimension (Inner Diameter × Outer Diameter × Thickness): 43mm × 58mm × 7mm (Industry universal notation: 43587) |
| Material: Frame + NBR Nitrile Rubber (FKM Fluororubber for some high-end versions) | |
| Color: Black (Standard industrial seal color) | |
| Weight: Approximately 16g (per unit) | |
| Supplementary Notes | Source Price: Aftermarket price: 1-11 RMB/unit; Genuine price: Approximately 30-50 RMB/unit (Reference from eBay genuine quotes) |
| Purchasing Tip: Some platform prices are display prices; confirm the actual price with customer service for bulk purchases | |
| Cross-border Compatibility: Supports export to Europe, America, Southeast Asia and other regions, compatible with Honda overseas same-platform models |
Core Function and Value
Prevent Oil Leakage: Creates a tight, reliable seal between the crankshaft and the timing cover, preventing messy oil leaks and external contamination.
Maintain Engine Pressure Stability: Ensures the lubrication system operates at the correct pressure for maximum efficiency.
Protect Engine Components: Reduces premature wear on the crankshaft, bearings, and timing system components.
Improve Engine Lifespan: A high-quality seal prevents oil loss, avoiding the risk of catastrophic engine damage.
Procurement Pain Points and Solutions
Oil Leakage and Early Failure: We address this using high-quality NBR/FKM rubber engineered for superior heat and oil resistance, combined with a precision spring-loaded lip design.
Fitment Issues: Our products adhere strictly to the OEM-standard size (43 × 58 × 7 mm) with rigorous dimensional tolerance control.
Batch Inconsistency: We provide stable mass production with full QC inspection and batch traceability for all distributors and wholesalers.
Installation Failures: We offer reinforced seal structures and provide installation guidance to prevent common mechanics' errors during the fitting process.
Why You Choose Us
OEM & Aftermarket Supply: We offer OEM-equivalent quality and customized performance grades tailored to global aftermarket demand.
Bulk Supply Capability: Large inventory levels for fast turnaround and flexible MOQ options for wholesalers.
Custom Manufacturing: We support material customization (NBR / FKM / HNBR), private labeling, and customized bulk packaging.
Stable Quality Control: Every unit undergoes 100% dimensional inspection, oil resistance testing, and temperature validation.
Target Market
This product is highly sought after by:
Auto parts wholesalers and distributors.
Engine rebuilders and specialized repair shops.
Automotive repair chains.
Cross-border eCommerce sellers.
Demand Insight
As a common wear item on aging K24 engines, the 91212-PNC-003 sees high, consistent demand in the aftermarket. Replacing this seal is a frequent and essential maintenance procedure, ensuring a steady sales cycle for our partners.
Get a Quote Today
Looking for a reliable, high-volume supplier of Honda 91212-PNC-003 crankshaft oil seals? We provide competitive wholesale pricing, fast global shipping, and comprehensive OEM/private label solutions.
Contact us today to request samples, current pricing, and technical support.
