LF3977 Heavy-Duty Spin-On Oil Filter
OEM & ODM Service Available | MOQ: 60 Pcs
Welcome to CHINA EVERLASTING PARTS CO., LIMITED - A trusted High Quality Filters Manufacturer. Our LF3977 Oil Filter offers a seamless replacement solution, engineered for performance, durability, and maximum protection for commercial engines.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | LF3977 |
| Part Type | Spin-on Oil Filter |
| Outer Diameter | 113 mm (4.45 inch) |
| Thread Size | M30 x 2 |
| Length | 209 mm (8.23 inch) |
| Gasket OD | 102.8 mm (4.05 inch) |
| Gasket ID | 93 mm (3.66 inch) |
| MOQ | 60 pcs |
| Service | OEM & ODM |
Extensive Cross-Reference Chart
Simplify your Fleetguard oil filter lookup with our LF3977. Below are verified equivalent part numbers.
Baldwin B7174-MPG
Case IH 1931099 84346773 504082382 84818743
DAF 1516331 1533854
Donaldson P550639
Hengst H230W
Hifi SO 8015
Iveco 2997141 500041494 2992544PR 99445200 5802037413 504026056 503355283 2992544 500086364
Kamaz 6W2328801
Mann W1170/7
New Holland 84346773 504082382 1931099
Renault 5021188548 5001858099 5001863139
Sakura C-2218
Wix 57299
FABE Analysis for Business Buyers
[FEATURE] Premium Construction & High Flow Design:
Our LF3977 Spin-on Oil Filter features a heavy-duty canister, precise M30x2 thread, and high-efficiency synthetic blend media. Rigorous validation ensures perfect fit and function.
[ADVANTAGE] Maximizes Engine Life & Reduces Maintenance Costs:
The high flow oil filter design maintains optimal oil pressure even under severe conditions. This translates to fewer premature failures, extended oil change intervals, and lower total cost of ownership for your end-users.
[BENEFIT] Boost Your Sales with Confidence & Flexibility:
You get a 100% reliable Fleetguard replacement part. Our comprehensive cross-reference list simplifies inventory management. The OEM/ODM service allows you to build your own brand with minimal upfront investment, increasing your profit margins.
[EVIDENCE] Certified Quality & Proven Compatibility:
Manufactured in ISO-certified facilities. View our detailed specifications and compatibility chart below. The part number LF3977 is universally recognized as a direct cross for major brands including Fleetguard, Baldwin (B7174-MPG), and Wix (57299).
Why B2B Clients Choose Our LF3977 Oil Filter:
Direct match to Fleetguard LF3977. Compatible with 20+ major brands.
Advanced media ensures superior filtration and longer service intervals.
Custom branding, packaging, and specifications tailored to your market.
Trusted by Global Parts Distributors
"Sourcing the LF3977 Oil Filter from CHINA EVERLASTING PARTS for 3 years. The Fleetguard cross-reference is accurate, and their OEM service allowed us to launch our private label effortlessly. Reliable quality, perfect for our fleet customers."
– Alex T., Wholesale Manager, USA"As a filter shop, we need parts with extended life. This LF3977 performs as promised. The custom made oil filter option is a game-changer for our corporate clients. Low MOQ makes business easy."
– Maria G., Owner, Filter Supply Store, Germany"The high flow oil filter design significantly reduced downtime for our client's truck fleet. The comprehensive compatibility list, especially with Baldwin and Wix, makes sales and cross-selling straightforward. Excellent partner for B2B."
– James L., Procurement, Aftermarket Service Chain, AustraliaFrequently Asked Questions (FAQ)
Q1: Is your LF3977 a direct replacement for Fleetguard LF3977?
A: Yes, absolutely. Our LF3977 is manufactured to meet or exceed the exact specifications, thread size (M30x2), and performance standards of the original Fleetguard filter.
Q2: What are the benefits of your "Extended Life" and "High Flow" design for my B2B customers?
A: The extended life oil filter media traps more contaminants, allowing longer service intervals. The high flow design reduces pressure drop, ensuring adequate oil flow during cold starts and high RPMs, which is critical for commercial engine longevity.
Q3: How does your OEM/ODM service work? What are the MOQ and lead time?
A: We can produce the LF3977 with your private label, custom packaging, or even slight specification adjustments. The MOQ for standard OEM is as low as 60 pieces. Lead times vary but typically range from 30-45 days for custom orders.
Q4: Do you provide samples for quality evaluation?
A: Yes, we encourage B2B clients to evaluate our quality. Sample filters are available for a nominal fee (often refundable with first bulk order). Contact us to arrange a sample.
Ready to Stock Premium LF3977 Oil Filters?
Contact our sales team today for the latest wholesale pricing, OEM/ODM quotes, and detailed compatibility lists for Fleetguard, Baldwin, and 20+ other brands.
WhatsApp/WeChat:
+86 18965520297
Email:
Sales@parts-machining.com
A trusted High Quality Filters Manufacturer for global distributors, wholesalers, and aftermarket chains.
