Will these fir my 04 suburban or do I need 1st ?

Both first and second design were used this year. You would either have to remove a head and see what bolts were used or call someplace like a dealership that can look up parts using the VIN number.

Will this fit on a GMC sierra 2007

Bolts are good for Gen 3 and 4 LS engines

Are these not for a honda 400ex 4 wheeler ?

Thank you for your inquiry. Fel Pro shows the ES72220 Head Bolt Set fits a 2004-2009 Chevy 5.3 and 6.0L engines. Fel Pro does NOT offer head bolts for ATVs.

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ES 72220 Engine Cylinder Head Bolt Set

Product ID: 17077085

Details

Exterior Finish
Machined
Head Style
Hex
Manufacturer Grade
Grade 2 3
Material
Stainless
Thread Size
3/8"-16 UNC

🔩Grade 2 Stainless Steel bolts

🚗Fits 2004-2009 Chevrolet Silverado 1500 & more

⚙️3/8"-16 UNC fully threaded precision

291.36 DT

Duties & taxes included

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Lock in power with precision – the bolt set your engine deserves!

TRUSTED OEM QUALITY - Meets or exceeds original equipment specifications for professional-grade performance.
EASY COMPATIBILITY CHECK - Use the desertcart Confirmed Fit tool to guarantee the right part for your vehicle, avoiding costly mistakes.
FULLY THREADED HEX BOLTS - 3/8"-16 UNC thread coverage with machined glossy finish for superior fastening and corrosion resistance.
PRECISION ENGINEERED FIT - Application-specific design ensures perfect compatibility with multiple GM and Isuzu models.
DURABLE GRADE 2 STAINLESS STEEL - Built to withstand 255-400 MPa shear strength for long-lasting engine reliability.

The FEL-PRO ES 72220 Engine Cylinder Head Bolt Set is a premium-grade, stainless steel fastener kit designed for perfect fit and durability across multiple GM and Isuzu models from 2004-2009. Featuring fully threaded 3/8"-16 UNC hex bolts with a glossy machined finish, it delivers OEM-level shear strength and reliable sealing performance trusted by professionals.

Specifications

ASIN	B000Q0R4V2
Best Sellers Rank	#109,882 in Automotive ( See Top 100 in Automotive ) #28 in Automotive Replacement Engine Head Bolt Sets
Brand	Fel-Pro
Color	Silver/Gray
Compatible Groove Diameter	0.38 inches
Customer Reviews	4.7 4.7 out of 5 stars (416)
Drive System	rear-wheel drive
Exterior Finish	Machined
Fastener Size	3/8"-16 UNC
Finish Types	glossy
Global Trade Identification Number	00614046847590
Head Type	Hex
Included Components	Head Bolt Set
Item Diameter	7.6 inches
Item Dimensions	7.6 x 4 x 2.4 inches
Item Hardness	Grade 2
Item Highlight	Compatible with Chevrolet Silverado 1500 2004-2009
Item Type Name	FEL-PRO ES 72220 Engine Cylinder Head Bolt Set for Chevrolet Silverado 1500
Item Weight	2 pounds
Manufacturer	Fel-Pro
Manufacturer Grade	Grade 2 3
Material Type	Stainless Steel
Maximum Shear Strength	255-400 MPa (megapascals)
Model	ES 72220
Number Of Items	1
Part Number	ES72220
Screw Head Style	Hex
Screw Point Style	Hex
Set Name	Single Set
Set Screw Thread Type	Unified National
Size Name	7.6 x 4 x 2.4 inches
Thread Class	2A
Thread Coverage	Fully Threaded
Thread Size	3/8"-16 UNC
Thread Style	Right Hand
Thread Type	Unc
UPC	614046847590
Unit Count	1 Count
Warranty Description	Contact retailer/seller for assistance

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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