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Chevrolet 12555630 Engine Cylinder Head

1996-2014 Chevrolet

GM 12555630 Engine Cylinder Head
  • Part Description
    Head,Cyl
  • Manufacturer
    General Motors
Customer Questions & Answers
$449.11 MSRP: $713.03
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  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number12555630
    Part DescriptionHead,Cyl
    Other NamesCylinder Head
    Item Dimensions23.2 x 9.6 x 8.6 inches
    Item Weight34.60 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU12555630
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1999-2005 Chevrolet Astro6 Cyl 4.3LVAN ASTRO
    1996-2005 Chevrolet Blazer6 Cyl 4.3L2 DOOR, 4 DOOR
    1997-2014 Chevrolet Express6 Cyl 4.3L1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS
    1996-2004 Chevrolet S106 Cyl 4.3LCREW CAB, PICKUP, PICKUP EXTENDED CAB
    1999-2013 Chevrolet Silverado6 Cyl 4.3L1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB SHORT BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB SHORT BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON
    2001-2004 Chevrolet Suburban1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX

Customer Questions & Answers

Q:
I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 12555630 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
Is this a bare head with or with out valves Posted by Customer: 2004 Light Truck Blazer / Jimmy (4WD)
A:
PART NUMBER. 12555630. CYLINDER HEAD. THIS IS A BARE HEAD. FOR 1996-1999. YOU WILL REQUIRE THE FOLLOWING PART NUMBERS. ROCKER ARM WITH STUD. PART NUMBER 12599650. QUANTITY 6. TOGETHER WITH. SUPPORT ROCKER ARM PIVOT. PART NUMBER 12555582. QUANTITY1. PER GM...
Posted by GMPartsGiant Specialist 29/7/2022
Q:
Is the cylinder head complete ready to install on my blazer ?? Posted by Customer: 2004 Light Truck Blazer / Jimmy (4WD)
A:
12555630 IS A BARE HEAD
Posted by GMPartsGiant Specialist 8/11/2021
Q:
Is this a complete cylinder head or just the bare casting? Part Number: 12555630 Posted by Customer: 2003 Light Truck Astro / Safari (AWD)
A:
PART NUMBER. 12555630. CYLINDER HEAD. THIS IS A BARE HEAD. FOR 1996-1999. YOU WILL REQUIRE THE FOLLOWING PART NUMBERS. ROCKER ARM WITH STUD. PART NUMBER 12599650. QUANTITY 6. TOGETHER WITH. SUPPORT ROCKER ARM PIVOT. PART NUMBER 12555582. QUANTITY1.
Posted by GMPartsGiant Specialist 13/9/2021
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 12555630, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12555630 Engine Cylinder Head. It is sometimes referred to as Chevrolet Cylinder Head. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Blazer, S10, Silverado models.

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