Pay in installments of $43.25 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
KING Main Bearing Set Unflanged | Toyota Corolla 4A 7A | MB5527AMVehicle Fitment & Part Details The KING MB5527AM is an unflanged main bearing set engineered for Toyota 4A series and 7A FE engines, with additional fitment for the Geely MR479QA. Main bearings form the load surface between each crankshaft main journal and the engine block, maintaining oil clearance and supporting the rotating crankshaft assembly. Key Details Detail Value Brand KING Part Number MB5527AM Component Main Bearing Set, Unflanged Oil Groove
Vehicle Fitment & Part Details
The KING MB5527AM is an unflanged main bearing set engineered for Toyota 4A-series and 7A-FE engines, with additional fitment for the Geely MR479QA. Main bearings form the load surface between each crankshaft main journal and the engine block, maintaining oil clearance and supporting the rotating crankshaft assembly.
Key Details
| Detail | Value |
|---|---|
| Brand | KING |
| Part Number | MB5527AM |
| Component | Main Bearing Set, Unflanged |
| Oil Groove | Grooved upper shells only |
| Lug Configuration | 5 left lug + 5 right lug |
| Sold Configuration | Customer specifies oversize at order (STD / 0.25 / 0.50 / 0.75 / 1.00 / 1.50) |
Specifications
| Dimension | Value |
|---|---|
| Housing Size (Max) | 52.045 mm |
| Housing Size (Min) | 52.019 mm |
| Shaft Size (Max) | 48.001 mm |
| Shaft Size (Min) | 47.981 mm |
| Thickness | 2.004 mm |
| Width | 19.860 mm |
| Available Sizes | STD, 0.25, 0.50, 0.75, 1.00, 1.50 |
Vehicle Fitment
View Full Vehicle Fitment (13 applications)
| Make | Model | Engine | kW | Years |
|---|---|---|---|---|
| Geely | CK1 1.5i | MR479QA | Not specified | 2007-2009 |
| Toyota | Conquest 1600 | 4A-L | 81 | 1985-1988 |
| Toyota | Conquest 1600 LS | 4A-F | 81 | 1988-1993 |
| Toyota | Conquest 1600 RS | 4A-GE | 81 | 1986-1988 |
| Toyota | Conquest 180i | 7A-FE | 81 | 1993-1996 |
| Toyota | Corolla 1600 | 4A-GE | 81 | 1986-1988 |
| Toyota | Corolla Avante G | 4A-L | 81 | 1986-1988 |
| Toyota | Corolla 1.6 GL G | 4A-F | 81 | 1988-1993 |
| Toyota | Corolla 160i | 4A-FE | 81 | 1994-1997 |
| Toyota | Corolla 180i | 7A-FE | 81 | 1993-1996 |
| Toyota | Corolla 180i GLE | 7A-FE | 81 | 1996-2002 |
| Toyota | Corolla 1.6 RSi | 4A-GE | 81 | 1997-2002 |
| Toyota | Tazz 160i | 4A-FE | 81 | 2001-2003 |
Fitment Notes
- Customer must specify the required oversize at the time of ordering. Available sizes: STD, 0.25, 0.50, 0.75, 1.00, 1.50.
- This is an unflanged main bearing set. Crankshaft thrust is controlled by separate thrust washers, which are not included.
- Upper (block-side) shells are grooved; lower (cap-side) shells are plain.
- Power figures reflect the catalogue feed and may vary by market specification. Verify against your vehicle before ordering.
Engine Internal Component Notice
Main bearings are critical engine internal components. Correct selection of size, verification of crankshaft journal condition and oil clearance, and proper installation are essential for engine reliability. These bearings should only be fitted by a qualified engine builder or motor mechanic. Always inspect the crankshaft main journals, verify clearances with plastigauge, and follow the engine manufacturer's torque specification for the main cap bolts.
Installation & Maintenance Tips
- Measure the crankshaft main journal diameter before ordering to confirm whether STD or an oversize is required.
- Ensure the correct shells are fitted in the correct positions: grooved shells in the block, plain shells in the main caps.
- Use plastigauge or equivalent to verify oil clearance before final assembly.
- Lubricate bearing surfaces with assembly oil prior to installation.
- Order matching thrust washers separately, as this set is unflanged.
- Torque main cap bolts to the engine manufacturer's specification using the correct sequence.
Common Questions
How do I know which oversize to order?
The oversize required depends on the condition of your crankshaft main journals. After regrinding, your engine builder or machinist will measure the journals and spec
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 27 reviews
Sort
Product Reviews
★★★★★ 5
⭐️⭐️⭐️⭐️⭐️ Easy to use and produces vibrant prints
This Hiipoo sublimation ink has been a fantastic upgrade for my EcoTank printer. The autofill bottles fit perfectly into the ink tanks - no syringes, no mess, and no wasted ink. Refilling is quick and hassle-free, which makes the whole process so much easier.
The print quality is excellent. Colors come out bright, vivid, and crisp with great saturation and no fading. It transfers beautifully onto mugs, T-shirts, and tumblers, drying fast without smudges. I really appreciate that it works ICC-free, yet still delivers professional results.
The ink is certified and feels reliable, and I’ve had zero clogging issues. Overall, this is a high-quality, easy-to-use sublimation ink that’s perfect for both hobby projects and small business use. Definitely recommend for anyone doing heat transfer printing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2025
★★★★★ 5
Only Sublimation Ink for Me!!
I recently bought my second set of Hippo Sublimation Ink and continue to be thrilled with the results. This ink has proven to be a fantastic choice for my sublimation projects, delivering on all fronts.
Hippo Sublimation Ink works exactly as promised. It sublimates effortlessly onto poly blend items, producing bright, vivid transfers every time. The colors are striking and true to the design, which is crucial for quality sublimation work. The results are consistently impressive, making this ink a reliable option for any project.
One of the standout features is the great price. Hippo Sublimation Ink offers excellent value for money compared to other brands. Despite its affordability, it performs just as well—if not better—than more expensive options on the market. Using Hippo Ink in my Epson printer has been a breeze. The ink flows smoothly and doesn’t clog the printer, even after not being used for two weeks!!! I’ve had issues with other brands clogging my printer, leading to frustration and wasted time, not to mention all the maintenance puts wear and tear on the printer. With Hippo, there’s been no such problem, making it a hassle-free choice for sublimation printing.
Hippo Sublimation Ink has exceeded my expectations in terms of performance, price, and ease of use. It’s the only ink I will use in my printer from now on. If you’re looking for a high-quality sublimation ink that’s both affordable and reliable, Hippo is an excellent choice. It delivers bright, beautiful transfers and maintains smooth operation without any of the typical issues associated with other brands. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2024
★★★★★ 5
Amazing quality and quantity!
The ink was so easy to refill onto the ecotank! The colors come out so bright and viivid!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
★★★★★ 5
Great for Sublimation!
I’m a bit new to sublimation and was worried about having dull colors, but this ink is doing wonders! The quality is great, I can adjust the amount on the printer and get the exact, rich, vibrant colors I want. (I found some recommended settings for brightness, contrast, etc… and then tweak the cyan, magenta, and yellow to the desired amount.)
I definitely recommend getting this ink! It’s so easy to refill the printer (I have an Eco tank 15000). The cost is not bad at all. I’ve only washed some of the items one time and so far the ink has remained unchanged. Seems like a winner to me!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
★★★★★ 5
Vibrant colors, great traction on fabric, and easy cleanup
This sublimation ink has been a great find. The colors are vibrant and transfer beautifully to fabrics, mugs, and phone cases. The traction on the material is excellent—designs don’t smudge or fade easily after pressing.
I also appreciate how clean it is to work with. Refilling my Epson EcoTank printer was simple, and there were no messy drips or stains. Cleanup of tools and surfaces was quick with just a damp cloth.
For beginners or experienced crafters, this ink delivers consistent, professional-looking results every time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 22, 2025