03413B Exhaust Manifold Bolts Hardware Kit for LS1 Head Bolts LSX LS2 LS3 LS6 LS7 GM Vortec 4.8L 5.3L 6.0L 6.2L 03413B 11518860 11609481 Grade 10.9 12 pcs

★★★★★ 4.9 75 reviews

US$3.48
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by e-rent.net
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$3.48
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Aug 5
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by e-rent.net
Free 30-day returns Details

Product details

Management number 237319849 Release Date 2026/07/10 List Price US$3.48 Model Number 237319849
Category

The kit includes 12 key components, fully covering the installation requirements and addressing the problem of exhaust leakage caused by hardware aging. Material: 10.9 grade high-strength alloy steel Surface treatment: Galvanized anti-corrosion layer (resistant to 650°C high temperature) Thread size: M8 x 1.25 x 30.7mm

  • OEM part number: 75120; 03413B, 11518860, 11546600, 11609481, 6506775AA and 6507423AA. "
  • It is made of 10.9 grade alloy steel, with galvanized surface treatment for rust prevention. It is resistant to high-temperature corrosion, preventing breakage and deformation, and prolonging the service life.
  • Size: 10.9 grade automotive bolt, M8 x 1.25 thread x 30.7 mm, anti-corrosion galvanized. 12 pieces "
  • The exhaust manifold hardware kit is designed to match the original hardware required for the exhaust manifold and engine on a specific vehicle, ensuring a perfect fit. "
  • Easy to install - To ensure that this component is suitable for your vehicle, simply enter your brand, model and trim level in the garage tools.
  • Fitment: Ls exhaust manifold bolts Compatible With Select Buick, Cadillac, Chevrolet, Chrysler, Dodge, GMC, Hummer, Isuzu, Jeep, Oldsmobile, Plymouth, Pontiac, Saab, Saturn, Volkswagen, Workhorse Engines
ASIN B0FLCP3FTY
Brand KEKETAKE
Set Name Single Set
Head Type Flange
Size Name M8 x 1.25
Metal Type Alloy Steel
Unit Count 1.0 Count
Part Number 03413B
Thread Size M8
Thread Type Metric
Finish Types Paintable
Grade Rating 10.9
Manufacturer KEKETAKE
Thread Class 3A
Thread Style Round
Fastener Size M8
Fastener Type Flange Bolt
Item Diameter 8 Millimeters
Item Hardness Grade 10.9
Material Type Alloy Steel
Exterior Finish Ready To Paint If Needed
Item Dimensions 5 x 6.98 x 0.7 inches
Number Of Items 1
Thread Coverage Fully Threaded
Number of Pieces 12
Outside Diameter 8 Millimeters
Screw Head Style Flange
Manufacturer Grade Grade 10 9
Set Screw Thread Type Metric
Compatible Groove Diameter 8 Millimeters

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.9 out of 5
★★★★★
75 ratings | 31 reviews
How item rating is calculated
View all reviews
5 stars
89% (67)
4 stars
1% (1)
3 stars
0% (0)
2 stars
0% (0)
1 star
10% (8)
Sort by

There are currently no written reviews for this product.