FAST DELIVERY
Enginetech ES782 Premium Engine Camshaft for Buick Century and Skylark
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
New Premium Engine Camshaft
The Enginetech ES782 Premium Engine Camshaft is designed to enhance the performance of your 1985-1989 Buick Century and Skylark models. Crafted from durable cast iron or billet material, this camshaft offers reliable operation and improved engine responsiveness. It features a hydraulic lifter type with a valve lift of .231 inches, ensuring precise control over intake and exhaust functions. The camshaft's duration at .050 inch lift is 188 degrees, optimizing power delivery across a broad RPM range. The factory rocker arm ratio of .405 enables efficient valve operation, contributing to smoother engine performance and durability.
Engineered specifically for engine rebuilders, the ES782 is compatible with a range of Buick models from the mid-1980s, including various years of Century and Skylark. This camshaft is ideal for those seeking to restore or upgrade their engine's efficiency and power output. Its design ensures compatibility with existing engine components while providing a noticeable improvement in engine response and torque. The precise specifications of this camshaft make it suitable for performance adjustments or standard rebuilds, delivering consistent and reliable performance.
At Enginetech, we are committed to quality and customer satisfaction, offering nationwide distribution and dedicated support for engine builders. Our parts are engineered to meet or exceed OEM standards, ensuring longevity and optimal engine operation. The ES782 camshaft is a perfect choice for mechanics and enthusiasts looking to improve their vehicle’s performance without compromising reliability or durability.
Features:
- Lifter Type: Hydraulic for smooth operation and durability
- Exhaust Valve Lift: .231 inches for efficient exhaust flow
- Cam Type: Standard for reliable performance
- Exhaust Valve Lift with Factory Rocker Arm Ratio: .405 inches for optimal valve control
- Intake Valve Lift with Factory Rocker Arm Ratio: .405 inches for improved intake efficiency
- Exhaust Duration at .050 inch Lift: 188 degrees for enhanced power curve
- Intake Duration at .050 inch Lift: 188 degrees for balanced airflow
Fits Following Models:
1985 Buick Century
1985 Buick Skylark
1985 Buick Somerset Regal
1985 Chevrolet Astro
1985 Chevrolet Celebrity
1985 Chevrolet Citation II
1985 Chevrolet S10
1985 Chevrolet S10 Blazer
1985 GMC S15
1985 GMC S15 Jimmy
1985 GMC Safari
1985 Pontiac 6000
1985 Pontiac Fiero
1985 Pontiac Firebird
1985 Pontiac Grand Am
1986 Buick Century
1986 Buick Skylark
1986 Buick Somerset
1986 Chevrolet Astro
1986 Chevrolet Celebrity
1986 Chevrolet S10
1986 Chevrolet S10 Blazer
1986 GMC S15
1986 GMC S15 Jimmy
1986 GMC Safari
1986 Pontiac 6000
1986 Pontiac Fiero
1986 Pontiac Firebird
1986 Pontiac Grand Am
1987 Buick Century
1987 Buick Skylark
1987 Buick Somerset
1987 Chevrolet Astro
1987 Chevrolet Celebrity
1987 Chevrolet LLV
1987 Chevrolet S10
1987 Chevrolet S10 Blazer
1987 GMC S15
1987 GMC S15 Jimmy
1987 GMC Safari
1987 Pontiac 6000
1987 Pontiac Fiero
1987 Pontiac Grand Am
1988 Buick Century
1988 Buick Skylark
1988 Chevrolet Astro
1988 Chevrolet Celebrity
1988 Chevrolet LLV
1988 Chevrolet S10
1988 Chevrolet S10 Blazer
1988 GMC S15
1988 GMC S15 Jimmy
1988 GMC Safari
1988 Pontiac 6000
1988 Pontiac Grand Am
1989 Buick Century
1989 Buick Skylark
1989 Chevrolet Astro
1989 Chevrolet Celebrity
1989 Chevrolet LLV
1989 Chevrolet S10
1989 GMC S15
1989 GMC Safari
1989 Pontiac 6000
1989 Pontiac Grand Am
1990 Chevrolet Astro
1990 Chevrolet LLV
1990 Chevrolet S10
1990 GMC S15
1990 GMC Safari
| Lifter Type: Hyd. |
| Exhaust Valve Lift: .231 |
| Cam Type: s |
| Exhaust Valve Lift With Factory Rocker Arm Ratio: .405 |
| Intake Valve Lift With Factory Rocker Arm Ratio: .405 |
| Exhaust Duration At .050 Inch Lift: 188 |
| Intake Duration At .050 Inch Lift: 188 |
| Aaiaid Part Number: BBPTES782 |
| Part Number: ES782 |
| 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.









