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Enginetech CHS1010 Engine Cylinder Head Spacer Shim - 0.020 Inch Thickness for Buick and Chevrolet Skylark & Beretta
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Cylinder Head Spacer Shim 0.020 Thick
The Enginetech CHS1010 Engine Cylinder Head Spacer Shim is engineered to enhance engine performance by eliminating timing chain flutter and ensuring proper timing chain tension. Crafted from durable hardened steel, this spacer shim provides reliable, long-lasting support in your engine assembly. Its silver finish not only offers corrosion resistance but also ensures a professional look within your engine bay. Designed with a thickness of 0.020 inches, it is a precise fit for specific engine applications, making it an essential component for engine rebuilds or repairs that require exact spacing adjustments. The CHS1010 features 10 mounting holes for secure installation, fitting select models of Buick Skylark and Chevrolet Beretta from 1988 to 1995, providing a versatile solution for engine builders and mechanics alike. As a product of Enginetech, a trusted name since 1982, this shim guarantees high-quality standards and compatibility across a broad range of engines, supporting both import and domestic vehicles. Whether you are restoring an older model or performing routine maintenance, the CHS1010 ensures optimal engine timing and longevity. Trust Enginetech for reliable, precision-engineered engine parts designed specifically for professional rebuilders and automotive enthusiasts seeking durability and performance. This shim is easy to install and an excellent choice for maintaining engine integrity and performance in your vehicle. Properly used, it helps ensure your engine runs smoothly and efficiently over time, contributing to overall vehicle reliability and driving experience.
Features:
- Material: Hardened Steel for durability and strength
- Color: Silver providing corrosion resistance
- Thickness: 0.020 inches for precise spacing
- Specific fit for select Buick Skylark and Chevrolet Beretta models from 1988 to 1995
- Includes 10 mounting holes for secure installation
- Designed to eliminate timing chain flutter and improve engine timing
Fits Following Models:
1987 Oldsmobile Calais
1988 Buick Skylark
1988 Oldsmobile Cutlass Calais
1989 Buick Skylark
1989 Oldsmobile Cutlass Calais
1990 Buick Skylark
1990 Chevrolet Beretta
1990 Oldsmobile Cutlass Calais
1990 Oldsmobile Cutlass Supreme
1991 Buick Skylark
1991 Chevrolet Beretta
1991 Oldsmobile Cutlass Calais
1991 Oldsmobile Cutlass Supreme
1992 Buick Skylark
1992 Chevrolet Beretta
1992 Oldsmobile Achieva
1993 Buick Skylark
1993 Chevrolet Beretta
1993 Oldsmobile Achieva
1994 Buick Skylark
1994 Chevrolet Beretta
1994 Oldsmobile Achieva
1995 Buick Skylark
1995 Chevrolet Cavalier
1995 Oldsmobile Achieva
| Material: Hardened Steel |
| Color: Silver |
| Thickness: .020 |
| Universal Or Specific Fit: Specific |
| Grade Type: Standard |
| Mounting Hole Quantity: 10 |
| Aaiaid Part Number: BBPTCHS1010 |
| Part Number: CHS1010 |
| Brand Aaia: BBPT |
Returns
30-Day Money-Back Guarantee
We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.
To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.
Return Requirements:
- Items must be securely packed in the original manufacturer's packaging.
- All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
- You must obtain and retain the tracking number for your return.
Non-Returnable Items:
- Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.
We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.
Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.
Warranty
Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.
This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.
Exclusions:
The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.
Warranty Claims Process:
- All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
- No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
- The buyer assumes all risk of damage resulting from improper installation.
All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.
Shipping
We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).
Shipping to Other Locations:
A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.
Order Processing & Tracking:
- Orders are shipped Monday through Friday, excluding holidays.
- Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
- A tracking number will be emailed within one business day after shipping.
If you do not receive a tracking number, please:
- Check your spam/junk folder.
- If it's not there, contact us via phone or eBay message for assistance.
International Orders:
Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.









