Description
Part#: ALL-65000
Manufacturer: Acura
Year Range: 86-89
Engine Size: 1.6L - L4
Description: 86-89 Acura 1.6L - L4 - D16A1 - HM3/4 Cylinder Head
This Cylinder Head has a core charge of $100.00 included in the cost. This charge is FULLY REFUNDED upon return. We will include a prepaid label for the return freight.
Looking for a reliable and high-performance cylinder head for your 86-89 Acura 1.6L - L4 with the D16A1 engine? Look no further! Our Cylinder Head, designated as part number ALL-65000, surpasses OEM standards, guaranteeing superior quality and performance tailored to your vehicle.
The D16A1 engine, renowned for its efficiency and power, deserves nothing but the best, and that's exactly what our cylinder head provides. Crafted with precision and expertise, this cylinder head undergoes rigorous remanufacturing processes to ensure it meets and exceeds the original manufacturer's standards.
Crafted exclusively for Acura models spanning the years 1986 to 1989, our cylinder head ensures precise compatibility and effortless assimilation with your engine. Prioritizing durability and endurance, rest assured that our cylinder head is engineered to endure the rigors of your vehicle's performance, mile after mile.
We make installing our cylinder heads simple for mechanics as well as DIY enthusiasts. Engineered for easy installation, you can get your vehicle back on the road in no time, enjoying the enhanced performance and reliability that our cylinder head provides.
However, our dedication surpasses merely delivering top-tier products. We are fully committed to guaranteeing your utmost satisfaction and tranquility. This is why we provide expert support to attend to any inquiries or apprehensions you might encounter. Our team of seasoned professionals is available to guide you through each stage, aiding you in making the optimal decision for your vehicle.
In addition to our 86-89 Acura 1.6L - L4 - D16A1 - HM3/4 Cylinder Head, we offer a wide range of Acura Cylinder Heads to suit various models and specifications. Choose a cylinder head that fits the specifications and needs of your vehicle from our collection.
At Alliedmotorparts, we're passionate about providing exceptional products and outstanding customer service. We guarantee your vehicle's engine will perform, perform, and meet your expectations. Contact us today to learn more about our cylinder head options or to speak with one of our experts. Your satisfaction is our priority!
If you need support or have any inquiries, please reach out to our expert team via our contact form, call us at 866-766-9955, or email sales@alliedmotorparts.com. We are here to support you throughout. For learning opportunities about cylinder heads, check our blog section.
Compatible Vehicle
| MAKE | MODEL | YEAR | ENGINE |
|---|---|---|---|
| Acura | Integra | 1986-1989 | 1.6L 1590CC l4 GAS DOHC |
Not sure this is your casting? Call 866-766-9955 with your casting number and your vehicle's year, make and engine, and we'll confirm it before you buy.
Process & Warranty
Cylinder Head Rebuilding Process
1. Initial Inspection: As a unit comes to our shop, we give it an initial inspection to determine whether there is any reason the head should not proceed to rebuilding. This quickly catches problems such as cracks, casting damage and other conditions that would halt the process for that casting.
2. Teardown: The cylinder head is fully disassembled, which reveals other areas of potential damage to the casting. The parts and the head are separated and go through different cleaning processes.
3. Cleaning: Cast iron heads are cleaned in a thermal cleaning system — baked at 600° to reduce grease and oil to ash, then put through a steel-shot machine for a brilliant finish. Aluminum heads are baked at a lower temperature or put through a high-pressure wash, then glass-beaded.
4. Head Inspection: After cleaning, heads are pressure tested or Magnafluxed to find any cracks. All bolt holes, valve guides, valve seats and other areas are inspected for broken bolts, broken taps, cracked guides and other impairments. Straightness and cam bore wear are also checked.
5. Machining: All heads have guides installed to meet OE conditions and are resurfaced to far exceed factory specifications for surface finish. A three-angle valve job achieves valve seat runout under .001". Valves are ground for a perfect seal between valve and seat.
6. Assembly: New OE-style valve guide seals are installed. Springs are tested for proper seat pressure. Valve seat sealing is vacuum-checked for an airtight fit. Lifters are bled and rebuilt for zero lash after startup. Cams are polished and clearances are checked twice to meet OE oil clearances.
7. Final Inspection: Every head is visually inspected — surface finish, lash, bolt holes and all other areas — to ensure a quality cylinder head.
Questions about our cylinder head services? Call 1-866-766-9955.
Warranty — 12 months from purchase
Match the head before installation. We will not warranty an incorrectly installed head. Call us immediately with any questions or concerns about your purchase.
First 3 months:
- Repair or replacement of the cylinder head.
- Gasket set supplied for reinstallation.
- Labor calculated from book time at $25.00 per hour, up to a maximum of 10 hours.
- Replacement of fluids and filters.
Remaining 9 months:
- Repair or replacement of the cylinder head.
- Gasket set supplied for reinstallation.
- Replacement of fluids and filters.
- No labor is covered.
Warranty is void if:
- The head was improperly installed.
- The head was overheated (heat tab melted or missing).
- The head received insufficient oiling.
- The cooling system operated improperly.
Warranty returns must be sent to Allied Motor Parts uncleaned and fully assembled — any disassembly voids the warranty — and must be accompanied by proof of purchase. There is no warranty on threaded bolt holes after installation.
This warranty is in lieu of any other warranty, expressed or implied, including any implied warranty of merchantability or fitness for a particular purpose.
Quality Assurance
Here’s why our cylinder heads stand out:
Thorough Inspection: Every head undergoes a complete teardown, cleaning, and detailed inspection for cracks and imperfections.
Advanced Cleaning: Thermal cleaning for cast iron and high-pressure washing for aluminum ensures a brilliant finish.
Precision Machining: CBN resurfacing, triple-angle valve cuts, and guide installations exceed OEM specifications.
Rigorous Testing: Vacuum tests, tension checks, and pressure tests guarantee performance and durability.
High-Quality Components: New seals, plugs, and rebuilt lifters ensure optimal functionality.
Final Assurance: Each head is inspected, stamped, and stored in a climate-controlled environment.
Wide Availability: Over 2,000 cylinder heads for all makes and models, ready for repair or exchange.