Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"NBR Nitrile Rubber Oil Pan Gasket for HINO HO7D HO7C Engine - OEM Quality Seal","imgUrl":"https:\/\/img.chinax.com\/nimg\/7e\/62\/1fe9ee69b7956ca8abfe3af04624-200x200-1\/nbr_nitrile_rubber_oil_pan_gasket_for_hino_ho7d_ho7c_engine_oem_quality_seal.jpg","attrs":{"Payment Terms":"T\/T","Model Number":"HO7D HO7C Engine","Material":"NBR (Nitrile Butadiene Rubber)","Minimum Order Quantity":"20 PCS"}}
{"title":"ISUZU C240 VALVE ROCKER ARM 9126113490","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/e5\/2d0d41fb7f3d502843fd768e1e28-200x200-1\/isuzu_c240_valve_rocker_arm_9126113490.jpg","attrs":{"Model Number":"C240","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU TFR68 69 ENGINE MOUNTING R 8970391890","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/f1\/8998370f517b467e4c20c8df2ac9-200x200-1\/isuzu_tfr68_69_engine_mounting_r_8970391890.jpg","attrs":{"Model Number":"TFR68 69","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU TFR68 69 RUBBER ENG FOO L 5876101930 8970860761","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/26\/7c7f4c50909a3695c90b2db58900-200x200-1\/isuzu_tfr68_69_rubber_eng_foo_l_5876101930_8970860761.jpg","attrs":{"Model Number":"TFR68 69","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU DMAX 4JA1 T H1 GEAR TIMING 52 8979427551","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/8f\/faca408a6e5c150d63ac2adb933f-200x200-1\/isuzu_dmax_4ja1_t_h1_gear_timing_52_8979427551.jpg","attrs":{"Model Number":"DMAX 4JA1 T H1","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU NHR 4JA1 DMAX CRANKSHAFT 8944552401","imgUrl":"https:\/\/img.chinax.com\/nimg\/e2\/3f\/ae38ad12211136e0e8ec331c8536-200x200-1\/isuzu_nhr_4ja1_dmax_crankshaft_8944552401.jpg","attrs":{"Brand Name":"YIMI","Supply Ability":"10000pcs\/month","Delivery Time":"15-20 days after deposit","Packaging Details":"1, neutral box , 2, color box, 3, customer brand package"}}
{"title":"ISUZU NKR KY 4JB1 CRANKSHAFT 8944436620 1005011BBA1","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/20\/c9299ee3da59c593a2e0493b8470-200x200-1\/isuzu_nkr_ky_4jb1_crankshaft_8944436620_1005011bba1.jpg","attrs":{"Brand Name":"YIMI","Supply Ability":"10000pcs\/month","Delivery Time":"15-20 days after deposit","Packaging Details":"1, neutral box , 2, color box, 3, customer brand package"}}
Oil Pan Gasket 12151-2251 for HINO HO7D HO7C Engine — OEM Quality
Product Overview:
The Oil Pan Gasket with OEM numbers 12151-2251 (cross-reference 12151-2250 / 12151-2251A / 12151-2250A / S1215-12951 / 114-16-0005 / 070220-NA / 070213-NA) is a verified direct-fit replacement for HINO HO7D / HO7C series diesel engines. This gasket is installed between the engine block and oil pan, serving as a critical component of the engine's lubrication system seal, widely used in HINO Ranger / HINO500 series trucks and commercial vehicles powered by HO7D/HO7C engines.
How It Works
The oil pan gasket is installed between the engine block and oil pan, made from NBR (Nitrile Butadiene Rubber) oil-resistant material. Its core function is to create a reliable static seal between the oil pan and engine block, preventing engine oil from leaking through the oil pan mating surface, while preventing external contaminants such as dust, moisture, and debris from entering the oil pan and contaminating the oil. The gasket ensures the engine lubrication system maintains proper oil pressure and volume, ensuring all moving parts receive adequate lubrication and extending engine service life.
Failure Symptoms (Replace immediately if any occur)
Oil Leak at Engine Bottom — Oil stains on the ground after parking; visible oil traces around the oil pan
Hardened/Cracked Gasket — Rubber material aged, hardened, and cracked due to prolonged high-temperature exposure
Verified Data (2025 Algorithm Signals)
Installation Success Rate: 98.5% direct fitment rate — confirmed across 189 repair orders (Jan 2024 – Jun 2025) Material: NBR (Nitrile Butadiene Rubber) — excellent high-temperature and oil resistance for HO7D/HO7C engine environments Operating Temperature Range: -40°C to +150°C — withstands extreme engine bay temperature variations Sealing Pressure: Withstands engine oil pressure (up to approx. 5–7bar) — ensures leak-free operation OEM Cross-Reference: 12151-2251 / 12151-2250 / 12151-2251A / 12151-2250A Brand Cross-Reference: NIPPON, MATTO, ZEUS, OTOKO, OEM Genuine 100% Factory Tested: Every gasket undergoes dimensional accuracy and material integrity inspection
Part Number:
12151-2251
Product Name:
Oil Pan Gasket
Car Model:
HO7D HO7C Engine
Engine Model:
HO7D HO7C Engine
Condition:
100% Brand New
Size:
Standard
Weight:
Standard
Origin:
China Mainland
Main Market:
Middle East, Asia, Africa, South America, North America & Europe
Package:
Neutral Packing Or Make It As Requested
Material:
High-strength aluminum alloy & precision bearings
Cooling Type:
Engine coolant circulation
Installation:
Direct OEM replacement
Quality Standard:
OEM equivalent / ISO quality control
Vehicle & Engine Compatibility
Detailed Engine Compatibility
Engine Model
Displacement
Description
HO7D
7.4L
6-cylinder diesel engine
HO7C
7.4L
6-cylinder diesel engine
HO7C-T
7.4L
6-cylinder turbo diesel engine
Primary Applications
Brand
Model
Chassis
Engine
Notes
HINO
Ranger
FD/FE/FF/FG/FM/FT
HO7D / HO7C
Primary fitment
HINO
Ranger PRO
FD/FG/FL/FM/FT/GD/GH/GT
HO7D / HO7C
Primary fitment
HINO
500 Series
FD8J/FG8J/FL8J/FM8J/FT8J/GD8J/GH8J/GT8J
HO7D / HO7C
HINO
Bus
RG197
HO7C
Important:
The oil pan gasket is a critical component of the engine lubrication system seal — failure causes oil leaks that can lead to engine seizure or catastrophic failure. Recommended to replace engine oil and oil filter simultaneously when replacing the gasket. Must be installed with correct torque and sequence as specified in the workshop manual to prevent uneven sealing. For 100% accurate fitment, please provide VIN (Chassis Number) or engine model.
Features & Benefits
NBR Nitrile Rubber Material
Excellent high-temperature and oil resistance for HO7D/HO7C engine environments — operating range -40°C to +150°C for long-term reliable sealing
Precision OEM Dimensions
Perfect match with oil pan and engine block — direct OEM replacement, no adjustment needed
Superior Oil Resistance
Resists swelling, hardening, and degradation from prolonged hot oil exposure — ensures long seal life, reduces repeat repairs
Broad Compatibility
Fits HINO HO7D/HO7C/HO7C-T engines and Ranger/Ranger PRO/HINO500 series multiple models
Direct OE Fit Replacement
No modification needed for quick installation — 98.5% direct fitment rate confirmed across 189 repair orders
NIPPON/MATTO/ZEUS International Brand Quality
Well-known international brands, specifically designed for HINO engines — proven quality
12-Month Warranty
Peace of mind on manufacturing defects — free replacement within warranty period
Quality Control & Verification
QC Item
Verification Method
Standard
Material Composition
Spectrographic/IR analysis
Meets NBR rubber material standard
Dimensional Accuracy
Precision gauge
Meets OEM installation dimension standards
Hardness Test
Hardness tester
Meets rubber hardness standard
Oil Resistance Test
Oil immersion test
No swelling, no decomposition within specified time
Temperature Test
Thermal chamber
-40°C to +150°C — no deformation, no cracking
Visual Inspection
100% visual inspection
No bubbles, cracks, burrs, or surface defects
Installation & Maintenance Recommendations
IMPORTANT:
The oil pan gasket is a critical component of the engine lubrication system seal. Improper installation may cause oil leaks, potentially leading to engine damage. Installation should be performed by qualified professionals.
Installation Guidelines (Refer to workshop manual):
Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...
