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Description
Chevrolet GM Industrial Marine 5.7L 350 Vortec Cylinder Head Set of 2 906 / 062Condition: NEW NEW TAKE OFF The GM 10239906 Cylinder Head is a cast iron Vortec head used widely on 5. 7L (350 cubic inch) small block Chevrolet engines from the mid to late 1990s and early 2000s. Known for improved airflow and combustion efficiency, the 10239906 casting features upgraded intake port design derived from the LT1 platform, contributing to better throttle response and horsepower over earlier designs. This cylinder head was factory
Condition: NEW / NEW TAKE OFFThe GM 10239906 Cylinder Head is a cast iron Vortec head used widely on 5.7L (350 cubic inch) small block Chevrolet engines from the mid-to-late 1990s and early 2000s. Known for improved airflow and combustion efficiency, the 10239906 casting features upgraded intake port design derived from the LT1 platform, contributing to better throttle response and horsepower over earlier designs. This cylinder head was factory-installed on a wide range of GM vehicles, including Chevrolet and GMC trucks and vans, and also marine applications like MerCruiser. Vehicles commonly equipped include Chevrolet 1500, 2500, and 3500 pickups, Express vans, Suburban, Tahoe, and GMC Savana and Yukon models powered by the 5.7L gasoline engine, both in standard and CNG configurations.
Fitment information provided with best effort, customer is ultimately responsible for fitment
Hollander Number: 306-01633
| Application | Year(s) | Engine / Notes |
|---|---|---|
| CHEVROLET 2500 PICKUP | 96-99 | 8-350 (5.7L); gasoline, from 8501 GVW |
| CHEVROLET 2500 PICKUP | 00 | 8-350 (5.7L); gasoline |
| CHEVROLET 30 VAN | 96 | 8-350 (5.7L); 30 HD |
| CHEVROLET 3500 PICKUP | 96-00 | 8-350 (5.7L); gasoline |
| EXPRESS 1500 VAN | 96-98 | 8-350 (5.7L); gasoline, from 8501 GVW |
| EXPRESS 1500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L80E transmission |
| EXPRESS 2500 VAN | 96-98 | 8-350 (5.7L); gasoline, from 8501 GVW |
| EXPRESS 2500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L80E transmission |
| EXPRESS 3500 VAN | 96-98 | 8-350 (5.7L); gasoline, from 8501 GVW |
| EXPRESS 3500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L80E transmission |
| GMC 2500 PICKUP | 96-99 | 8-350 (5.7L); gasoline, from 8501 GVW |
| GMC 2500 PICKUP | 00 | 8-350 (5.7L); gasoline |
| GMC 3500 PICKUP | 96-00 | 8-350 (5.7L); gasoline |
| GMC 3500 VAN | 96 | 8-350 (5.7L); 3500 HD |
| SAVANA 1500 VAN | 96-98 | 8-350 (5.7L); gasoline, from 8501 GVW |
| SAVANA 1500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L80E transmission |
| SAVANA 2500 VAN | 96-98 | 8-350 (5.7L); gasoline, from 8501 GVW |
| SAVANA 2500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L80E transmission |
| SAVANA 3500 VAN | 96-98 | 8-350 (5.7L); gasoline, from 8501 GVW |
| SAVANA 3500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L80E transmission |
| SUBURBAN 2500 | 96-99 | 8-350 (5.7L); gasoline |
Hollander Number: 306-01630
| Application | Year(s) | Engine / Notes |
|---|---|---|
| CHEVROLET 1500 PICKUP | 96-99 | 8-350 (5.7L); CNG |
| CHEVROLET 2500 PICKUP | 96-00 | 8-350 (5.7L); CNG |
| CHEVROLET 3500 PICKUP | 96-00 | 8-350 (5.7L); CNG |
| EXPRESS 1500 VAN | 96-02 | 8-350 (5.7L); CNG |
| EXPRESS 2500 VAN | 96-02 | 8-350 (5.7L); CNG |
| EXPRESS 3500 VAN | 96-02 | 8-350 (5.7L); CNG |
| GMC 1500 PICKUP | 96-99 | 8-350 (5.7L); CNG |
| GMC 2500 PICKUP | 96-00 | 8-350 (5.7L); CNG |
| GMC 3500 PICKUP | 96-00 | 8-350 (5.7L); CNG |
| SAVANA 1500 VAN | 96-02 | 8-350 (5.7L); CNG |
| SAVANA 2500 VAN | 96-02 | 8-350 (5.7L); CNG |
| SAVANA 3500 VAN | 96-02 | 8-350 (5.7L); CNG |
Hollander Number: 306-01629
| Application | Year(s) | Engine / Notes |
|---|---|---|
| CHEVROLET 1500 PICKUP | 96-99 | 8-350 (5.7L); gasoline |
| CHEVROLET 2500 PICKUP | 96-99 | 8-350 (5.7L); gasoline, thru 8500 GVW |
| ESCALADE | 99-00 | |
| EXPRESS 1500 VAN | 96-98 | 8-350 (5.7L); gasoline, thru 8500 GVW |
| EXPRESS 1500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L60E transmission |
| EXPRESS 2500 VAN | 96-98 | 8-350 (5.7L); gasoline, thru 8500 GVW |
| EXPRESS 2500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L60E transmission |
| EXPRESS 3500 VAN | 96-98 | 8-350 (5.7L); gasoline, thru 8500 GVW |
| EXPRESS 3500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L60E transmission |
| GMC 1500 PICKUP | 96-99 | 8-350 (5.7L); gasoline |
| GMC 2500 PICKUP | 96-99 | 8-350 (5.7L); gasoline, thru 8500 GVW |
| SAVANA 1500 VAN | 96-98 | 8-350 (5.7L); gasoline, thru 8500 GVW |
| SAVANA 1500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L60E transmission |
| SAVANA 2500 VAN | 96-98 | 8-350 (5.7L); gasoline, thru 8500 GVW |
| SAVANA 2500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L60E transmission |
| SAVANA 3500 VAN | 96-98 | 8-350 (5.7L); gasoline, thru 8500 GVW |
| SAVANA 3500 VAN | 99-02 | 8-350 (5.7L); gasoline, 4L60E transmission |
| SUBURBAN 1500 | 96-99 | 8-350 (5.7L); gasoline |
| TAHOE | 96-99 | 8-350 (5.7L); gasoline |
| TAHOE | 00 | 5.7L |
| YUKON | 96-97 | 8-350 (5.7L); gasoline |
| YUKON | 98-99 | 5.7L |
| YUKON | 00 | 5.7L |
Part Number: 10239906
Manufacturer: GM
Weight: 91.0000 lbs
Additional Details:
Genuine OEM Parts
Please research/ensure fitment of part to your specific vehicle before purchasing. Returns because of non-fitment are accepted with a re-stocking fee, however customer is responsible for return shipping.
Shipping:
If shipping outside the contiguous 48 states is required, reach out to [email protected] to confirm shipping details.
About Us:
Custard Core Supply provides the highest quality of new, new take off, used, and core parts. We provide a variety of gas and diesel parts to our customers. Based in Dallas, TX Custard Core Supply has been in business since 1998. If you do not see a product you are looking for on our page, please reach out!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 3
My doggy no like!
Pattern Name: Star
My dog completely ignored them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 5
Fun toy
Pattern Name: Checkered
This was a very fun toy but didn't last too long with our 1-year-old lab who is an aggressive chewer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Love this set!!!
Size: Medium (2.5"), Style: Fetch Pack 1
I was trying to figure out which of the many different balls this company offers, and I was getting frustrated but then i was SOOOO happy to see they had multiple sets that had multiple of the different balls they offer!! I bought this set and the other set they offer, but this one was my favorite and I think my dogs too! The orange ball works great and bounces just high enough that it doesn’t clear our patio wall, but enough for him to go and jump up to retrieve. But the glow in the dark ball is his favorite! Both me and my pomsky were blown away how we brought the glow in the dark ball outside just as the sun was going down, and when we brought it back inside it was BRIGHT AND GLOWY!!! Even with the sun going down and not much light left!! He loves to play with it in the house after it’s all glowy from the sun. Sometimes we even glow it up under a light inside the house if it’s dark outside, and he will play with it outside in the dark haha he loves it!!! And I think it’s pretty cool too!! All of the balls this company overs are VERY durable! We realized early on that we cannot give our dog regular tennis balls cuz his favorite thing to do is tear the outside fabric off!! So we were trying to figure out what company has the best balls for dogs so they can’t sit there and try to pry them apart, and we found this company!! We have already bought from them about 3 times and all of their balls are durable and bounce how they say they will bounce!! They have the super bouncers and the glow in the dark one and the one with angles that will bounce in different directions and the ones you can throw REALLYY far! Overall, all the balls from this company are very durable, bounce really good, and keep my dog occupied without allowing him to sit there and tear it apart!!! Which i love cuz I do not like when he stops playing with us to sit there and try to take off the fabric, cuz then he could swallow it! So always buy the balls from this company!!! They are the best and most durable!!!! Also plenty soft for your dogs mouth so they can chew on it a bit and it won’t hurt their teeth/gums!
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Reviewed in the United States on July 28, 2024
★★★★★ 5
Good sturdy balls
Size: Medium (2.5"), Style: Fetch Pack 2
My dogs love balls! Unfortunately, they tend to chew them up very quickly. My Belgium Malinois chews on this all the time, and it has held up pretty well. Good option for chewers
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Fetch Perfection
Size: Medium (2.5"), Style: Fetch Pack 2
If you’re anything like me, fetch is the ultimate game with your furry companion. The Chuckit! Dog Fetch Ball Medley has taken our playtime to the next level with its variety and durability. This 3-pack of medium-sized, ultra-rugged balls is perfect for endless games of fetch without worrying about wear and tear.
I love how each ball has a unique texture and color, keeping my dog engaged and excited every time. The medium size is just right for energetic dogs, allowing for long throws and big leaps. Plus, the rugged design means these balls can withstand even the most enthusiastic chewers and rough play sessions, making them a great investment for active pets.
However, the vibrant colors can sometimes make them easy to lose in green grass or sandy beaches, but a good game of hide-and-seek with your dog is a small price to pay for such fantastic fetch balls. Additionally, while they’re durable, no ball is completely indestructible, so occasional replacements might be necessary for the most aggressive players.
Overall, the Chuckit! Dog Fetch Ball Medley is a must-have for any dog owner looking to enhance their playtime. They’re fun, durable, and keep both you and your dog entertained for hours. A solid 5-star rating for their quality and variety, with a tiny star lost to their occasionally elusive colors.
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Reviewed in the United States on October 23, 2024