Description
54-62 GM Chevy 261 4.3L Remanufactured Cylinder Head w/ Valves.
Remanufactured OEM Chevy Cylinder Head rebuilt to manufacturers specifications. Restore your engine with a genuine Chevy head.
From GM “Jobmaster 261” engine.
Fits Engine: GM Chevy 261 4.3L OHV 12V L6
Type: Cylinder Head with Valves and Springs
Condition: Remanufactured
Specifications
Manufacturer: GM, Chevy
Engine Sizes: 4.3L 261
Valves: 12V
Configuration: OHV
Cylinders: L6, Straight-6, Inline six
Material: Cast Iron
Casting #: 3836850, 850
Years: 54-62
Includes: Complete with Valves, springs
Condition: Remanufactured in good condition.
Remanufacturing Valve Job Process:
- Cleaned and Inspected
- Pressure tested to insure no leaks
- Magnafluxed for Cast Iron
- Resurfaced/ Milled mating surface
- Grind valves, replaced if needed
- Cut 3-angle valve seats, replaced if needed
- New exhaust guides, others replaced if needed
- Vacuum test to insure valve seal
- New valve stem seals
- Clean and assemble
- All to manufacturers specs.
NO CORE CHARGE OR RETURN
Applications
Heavy Duty Chevy, GMC Trucks.
2 Ton Trucks and School Buses.
Passenger Car – CANADA ONLY
55-62 Pontiacs, Full Size
It is the buyers/installers responsibility to verify the correct match, final identification, of the replacement cylinder head and application.
Match your Casting number.
Check photos, actual product shown.
30 Day Warranty
Cylinder Heads are warranted against defective workmanships only, and are not unconditionally guaranteed against all hazards.
Warranty Void if any of the following occurs:
- Warranty does not cover damage from improper installation, overheating, neglect, or abuse.
- Overheating, detonation, pre-ignition, abuse, accident or neglect causing damage.
- Lack of lubrication.
- Head used in Track, Racing, or Competition use.
- Head used in commercial, ambulance, police, industrial, marine, high performance, or any use not intended for.
- Alterations or performance enhancements on stock head.
- Lack of repair or replacement of any accessory or service item, such as cooling system, fuel, electrical, and ignition system.
Warranty covers the Part Only – Cylinder Head.
This Warranty is limited to REPLACEMENT OF THE HEAD ONLY. NO LABOR , NO PARTS allowance are given or intended.
Warranty is Not a replacement or refund of the equipment to which the product may be installed.
Does not cover Loss of time, use of vehicle, consequential damage, towing charges, rentals, storage fees, unauthorized repairs, freight, Does not cover Loss of time, use of vehicle, consequential damage, towing charges, rentals, storage fees, unauthorized repairs, freight, shipping, telephone calls, or injury or person or property. No Labor covered.
Need additional Parts? Different Parts? A Rebuild Kit?
We have many Vintage GM parts, not listed on the site yet.
Questions, Contact Us
EMAIL US
Call Us: 818 767-6603
NEED ENGINE WORK?
Email Us for a Rebuild Estimate, Parts, or Engine Kit
Visit our Blog for Rebuild Process and Photos. LosAngelesMachineshop.com
Visit our main Site for Machine Services Information. Vapengines.com
GM 261 Head Specifications
Manufacturer: GM, Chevy
Engine Sizes: 4.3L 261
Valves: 12V
Configuration: OHV
Cylinders: L6, Straight-6, Inline six
Material: Cast Iron
Casting #: 3836850, 850
Years: 54-62
Includes: Complete with Valves, springs
Condition: Remanufactured in good condition.
GM 261 Head Applications
Heavy Duty Chevy, GMC Trucks.
2 Ton Trucks and School Buses.
Passenger Car - CANADA ONLY
55-62 Pontiacs, Full Size
Remanufactured Head Warranty
It is the buyer's responsibility to verify the correct match for your application.
If you have questions, contact us
Match your Casting number.
Fitment years and information are an estimate. We cannot confirm this item is a replacement fit for your part. Do your research. Check your part numbers.
Check photos, actual product pictured.
90 Day Warranty
Warranty Void if any of the following occurs:
- Damage caused by improper installation.
- Overheating, detonation, pre-ignition, abuse, accident or neglect causing damage.
- Lack of lubrication.
- Head used in Track, Racing, or Competition use.
- Head used in commercial, ambulance, police, industrial, marine, high performance, or any use not intended for.
- Alterations or performance enhancements on stock head.
- Lack of repair or replacement of any accessory or service item, such as cooling system, fuel, electrical, and ignition system.
- Failure to thoroughly Clean or Replace Manifold.
Warranty covers the Cylinder Head Only
- Covers defective materials and or/workmanship only.
- Not a replacement or refund of the equipment to which the product may be installed.
- Does not cover Loss of time, use of vehicle, consequential damage, towing charges, rentals, storage fees, unauthorized repairs, freight, shipping, telephone calls, or injury or person or property. No Labor covered. No allowance or intention.
Message us with any questions.
DISCLAIMER:
- Fitment Responsibility: The buyer is responsible for verifying part numbers, compatibility, and pictures to ensure the part fits their vehicle.
- Liability Limitation: Manufacturers disclaim liability for injury, damage, or death resulting from improper use, installation, or failure of parts. The installer is liable and holds the responsibility of assuring that the new part matches the old part before proceeding with the installation.
- Installation Advice: Professional installation is strongly recommended, and improperly installed parts can void warranties
- No Professional Advice: Information on this website is for informational purposes only and is not intended to replace professional automotive advice or consultation with a qualified technician
- Warranty Limitations: Product warranties are limited to replacement of the defective part and do not include labor costs. Warranties are generally not transferable and do not apply to products modified or used for racing.
- No part will be warranted if used in high-performance applications, racing applications, and industrial applications
- We always recommend that the installer inspect the condition of all related components that pertain to the job, when replacing a part, to avoid failure of these components, in the future. Failure to do so may fail the new part installed and void the warranty.
- ALL USED PARTS ARE SOLD 'AS IS' WITH ALL FAULTS: Seller makes no warranties, express or implied, including the implied warranties of merchantability or fitness for a particular purpose. The buyer assumes the entire risk as to the quality and performance of the parts; for inspection, defects, and future repairs. No labor, towing, or incidental costs are covered. Used auto parts sold "as-is" are sold in their current condition with No guarantees regarding quality or performance. Parts are sold exactly as current state. No Labor Coverage- seller is not liable for installation, removal or labor cost.
If you have questions, Contact Us
.
USED PARTS
- ALL USED PARTS ARE SOLD 'AS IS' WITH ALL FAULTS: Seller makes no warranties, express or implied, including the implied warranties of merchantability or fitness for a particular purpose. The buyer assumes the entire risk as to the quality, performance of the parts, for inspection, defects, and future repairs. No labor, towing, or incidental costs are covered. Used auto parts sold "as-is" are sold in their current condition with No guarantees regarding quality or performance. Parts are sold exactly as current state.
- No Labor Coverage- seller is not liable for installation, removal or labor cost.
- No Express/Implied Warranty: The seller provides no guarantees, either verbal or written.
- As-Is & With All Faults: The part is sold exactly as its current state.
If you have questions, Contact Us
Vintage Condition of Used Parts
Sold As-Is. No Returns.
It is the buyer’s responsibility to verify the correct match and fitment for your application. Fitment years are an estimate. We cannot confirm this item is a replacement for your part. Please do your fitment research before you purchase. Check your Casting number. View the photos.
These are OEM Vintage Parts, they are Not New. They are Used Parts.
They may be decades old.
Parts may have cosmetic wear, scuffs, scratches, rough surface, dented, pinged, pitted, peeling, faded, deteriorated, missing pieces, dirt, rust, or other characteristics showing.
They may not be in perfect condition.
We do our best to clean them up, but age and use may show on the parts.
Check photos, actual product shown.
No returns, guarantees, warrantees, charge backs, or refunds have been expressed or implied.
Message us with any questions.
California Proposition 65 Cancer and Reproduction Warning:
WARNING: This product can expose you to chemicals including chromium (hexavalent compounds), which are known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
