Oil seal Honda OEM 80x100x10 91214-PLE-003

Honda OEM rear crankshaft seal 80×100×10 – replaces 91214-PLE-003

The original Honda OEM 91214-PLE-003 rear crankshaft oil seal (gearbox side) has dimensions 80 × 100 × 10 mm. This seal is used across a wide range of Honda petrol engines produced between 1983 and 2005, including many engines from the D-series, B-series, F-series and H-series.

Made from high-grade, heat-resistant elastomer, this seal provides excellent oil retention, stable lip pressure and long-term durability. As an OEM part, it guarantees optimal fitment and proper crankshaft sealing even in high-mileage engines.

Applications – compatible Honda engines

This crankshaft seal is commonly used in the following engine families:

• D-series
• B-series
• F-series
• H-series

It covers both SOHC and DOHC variants from this production period.

Replaces OEM part numbers

• 91214-PC6-003
• 91214-PC6-013
• 91214-PD2-004
• 91214-PE1-721
• 91214-PH1-013
• 91214-PT0-004
• 91214-PH3-751
• 91214-PR4-A01

All numbers refer to the same specification rear crankshaft seal with identical dimensions.

Key advantages of an OEM Honda seal

• perfect fit and reliable sealing,
• high resistance to heat and engine oil,
• long lifespan compared to aftermarket seals,
• stable and quiet crankshaft operation,
• fully compliant with factory Honda specifications.

FAQ – 80×100×10 Honda crankshaft seal

Does this seal fit all D-, B-, F- and H-series engines?

In most cases yes, but some models used different rear seal diameters depending on production year. If unsure, contact us and we will confirm compatibility using your VIN or engine code.

Are the listed sizes (80×100×10) the actual dimensions?

Yes. 80 mm is the inner diameter (crankshaft), 100 mm is the outer diameter (housing), and 10 mm is the seal thickness.

Should the seal be replaced during engine or gearbox removal?

Yes. The rear crankshaft seal should always be replaced when removing the gearbox or performing major engine service.