HTC 85x119x8.5mm NBR Rear Crankshaft Oil Seal For Automotive Engine
Model / SKU: VKEFOT-HTC-85-119-8.5-NBR
This aftermarket HTC type rear crankshaft oil seal 85x119x8.5mm in NBR, designed for automotive engine crankshaft rear sealing.
Tags: 85x119x8.5mm, HTC oil seal, rear crankshaft seal, automotive engine seal, NBR crankshaft seal
Product photos
Technical summary
Product specifications. Refer to the approved drawing for dimensional tolerances and installation requirements.
| Spec | Value |
|---|---|
| Size (mm) | 85x119x8.5 |
| Material | NBR |
| Structure | HTC type rear crankshaft oil seal |
| Size | 85x119x8.5mm |
Pricing: request a quote (B2B / wholesale).
MOQ / commerce notes: In stock: ships in 1 to 2 days | Not in stock but still in current production: 10 to 15 days | Not in stock and not in production: 25 to 30 days
Product details
This aftermarket HTC type rear crankshaft oil seal 85x119x8.5mm is a rotary shaft seal built for automotive engine crankshaft rear end sealing.
Buyers sourcing automotive engine seals can submit RFQ with dimension, quantity and destination country.
Features & Benefits
HTC profile with internal oil return thread pumps leaked oil back into crankcase, reduces oil seepage under continuous rotation.
NBR rubber lip delivers good oil resistance and wear resistance under standard engine operating conditions.
Spring energized sealing lip maintains consistent contact pressure on rotating crankshaft for reliable oil retention.
Verify dimension and shaft surface condition before installation, this seal is aftermarket replacement, not genuine OEM part.
Factory standard options, confirm on RFQ.
VKEFOT manufactures oil seals, O-rings and custom rubber seals in Xingtai and exports to Europe, North America, Middle East and Southeast Asia.
Material & Process
Metal skeleton bonded with NBR rubber, internal thread oil return structure, black finish.
Packaging & Delivery
Standard neutral polybag + export carton.
Samples and small trial lots for stocked sizes; freight confirmed on RFQ.
Send an inquiry with size (ID×OD×height in mm), quantity, destination and duty for a firm lead time.
FAQ
What is HTC 85x119x8.5mm NBR oil seal used for?
HTC 85x119x8.5mm NBR oil seal is rear crankshaft seal for automotive engine, used to retain engine oil and prevent leakage at the crankshaft rear end.
What is HTC type crankshaft oil seal?
HTC oil seal is a rotary shaft seal with internal oil return thread, designed for engine crankshaft to pump leaked oil back into crankcase and reduce seepage.
What material is this HTC rear crankshaft oil seal?
Made of NBR nitrile rubber, good compatibility with conventional mineral engine oil.
Is HTC 85x119x8.5mm crankshaft oil seal a genuine OEM part?
No — it is aftermarket replacement rear crankshaft oil seal; verify dimension before purchase.
How to install HTC 85x119x8.5mm crankshaft oil seal without leakage?
1. Clean crankshaft and housing bore, remove burrs and old seal residue. 2. Protect sealing lip from scratches. 3. Press seal evenly and keep perpendicular. 4. Do not hammer rubber directly. 5. Rotate shaft manually after assembly and check leakage.
What information should I provide for RFQ on this HTC crankshaft oil seal?
Submit dimension in mm, quantity, destination country and working medium for quotation.