Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Comp Cams Xtreme EnergyT, XE256H: Cam & LiftersXtreme Energy", XE256H: Cam & Lifters Lifter Type: Hydraulic Lifter Engine Family: Chrysler 273 360 C. I. 8 CYL. 1964 2000 Description: Hydraulic Strong torque through low endand mid range, good idle. Cam Family: Xtreme Energy" Hydraulic Flat Tappet Camshafts RPM Range: 1000 to 5200 Valve Timing: 0. 006 Lobe Separation: 110 Valve Lash: Hyd. Intake Hyd. Exhaust Duration: 256 Intake 268 Exhaust Duration @ . 050" Lift: 212 Intake 218 Exhaust Valve Lift:
Xtreme Energy", XE256H: Cam & Lifters
- Lifter Type: Hydraulic Lifter
- Engine Family:Chrysler 273-360 C.I. 8 CYL. 1964-2000
- Description:Hydraulic-Strong torque through low endand mid-range, good idle.
- Cam Family:Xtreme Energy" Hydraulic Flat Tappet Camshafts
- RPM Range: 1000 to 5200
- Valve Timing: 0.006
- Lobe Separation:110°
- Valve Lash: Hyd. Intake/Hyd.Exhaust
- Duration:256 Intake/268 Exhaust
- Duration @ .050" Lift:212 Intake/218 Exhaust
- Valve Lift:0.447 Intake/0.455 Exhaust
- Lobe Lift: 0.298 Intake/0.303 Exhaust
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996 - 2000 | Chevrolet | C2500 | Base |
| 1999 - 2000 | Chevrolet | C2500 | LS |
| 1996 - 1998 | Chevrolet | C2500 | Silverado, Cheyenne |
| 1998 | Chevrolet | C2500 | WT |
| 1996 - 1999 | Chevrolet | C2500 Suburban | Base, LS |
| 1996 - 1997 | Chevrolet | C2500 Suburban | LT |
| 1996 - 2000 | Chevrolet | C3500 | Base |
| 1999 - 2000 | Chevrolet | C3500 | LS |
| 1996 - 1998 | Chevrolet | C3500 | Silverado, Cheyenne |
| 1996 - 2000 | Chevrolet | Express 3500 | LS, Base |
| 1996 | Chevrolet | G30 | Sportvan, Chevy Van, Hi-Cube, Beauville |
| 1996 - 2000 | Chevrolet | K2500 | Base |
| 1999 - 2000 | Chevrolet | K2500 | LS |
| 1996 - 1998 | Chevrolet | K2500 | Silverado, Cheyenne |
| 1998 | Chevrolet | K2500 | WT |
| 1996 - 1999 | Chevrolet | K2500 Suburban | Base, LS |
| 1996 - 1997 | Chevrolet | K2500 Suburban | LT |
| 1996 - 2000 | Chevrolet | K3500 | Base |
| 1996 - 1998 | Chevrolet | K3500 | Cheyenne, Silverado |
| 1999 - 2000 | Chevrolet | K3500 | LS |
| 1996 - 1999 | Chevrolet | P30 | Base |
| 1996 - 2000 | GMC | C2500 | Sierra SLT, Sierra SLE, Sierra SL |
| 1996 - 1999 | GMC | C2500 Suburban | Base, SLT, SLE |
| 1996 - 2000 | GMC | C3500 | Sierra SL, Sierra SLE, Sierra SLT |
| 1996 | GMC | G3500 | Rally Camper Special, Vandura Special, Vandura, Rally STX, Magnavan, Rally |
| 1996 - 2000 | GMC | K2500 | Sierra SLE, Sierra SLT, Sierra SL |
| 1996 - 1999 | GMC | K2500 Suburban | SLE, Base, SLT |
| 1996 - 2000 | GMC | K3500 | Sierra SLE, Sierra SL, Sierra SLT |
| 1996 - 1999 | GMC | P3500 | Base |
| 1996 - 2000 | GMC | Savana 3500 | SLE, Base |
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 485 reviews
Sort
Product Reviews
★★★★★ 4
Sort of good for tough chewers??
Color: Deep Roots Carrot - Small, Size: Small Dog
The actual carrot part (orange part) is tough chewer approved and my dog loves. It’s basically the same shape and size as his kong. However the leaves (green part) is not tough chewer approved. He ripped ALL those leaves off and ate them within 5 minutes of me giving him the toy. However they passed through him fine.
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Reviewed in the United States on June 8, 2025
★★★★★ 5
Aggressive chewer puppy approved
Color: Cinamutt Roll - Large, Size: Large
My aggressive chewer puppy loves this. It is pretty sturdy. He hasn't destroyed it yet and he's had it for over 3 months now.
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Reviewed in the United States on March 10, 2026
★★★★★ 1
Pieces off in minutes.
Color: Origin - Large, Size: Medium/Large Dog
My pup chewed pieces off in minutes.
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Reviewed in the United States on June 6, 2026
★★★★★ 3
Pretty hard to clean
Color: Cinamutt Roll - Large, Size: Large
We've had this for about a week now. I have 2 dogs, one small one about 55lb. I bought this for my big girl, but lil man is determined to get the best of this toy. Usually they don't both go after the same toys, so this is interesting.
The trouble is, neither one of them can get all the treats out if something makes it all the way down into the crevice. It's surprisingly deep. The up side is that they'll try for quite a while before giving up. The down side is even if you put it in the top rack of the dishwasher, something stuck deep in there isn't going anywhere until you dig it out yourself.
I tried a plastic knife but it broke the second time I used it in there. I wound up using the metal handle of a reusable straw cleaner. Which then I had to wash that, too. Then it needs to dry overnight before it can be used again.
All in all, the dogs like it fine, it's gross to scrape out and wash, takes longer than most toys to dry, and I have the feeling that will eventually cause me to pass it to someone else's dog long before my two have gotten tired of it. At this point I'm pulling out of the toy rotation for a week or two because I'm not ready to clean it a third time.
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Reviewed in the United States on November 16, 2024
★★★★★ 5
Hyena Proof
Color: Acorn - Large, Size: Large
I have an American Bulldog that would chew a brick if he didn’t have an alternative lying around. They won’t last forever (nothing does) but we’ve had two of these over the course of a year and for him that is nothing short of a miracle. And that is daily chewing like it’s his job. I highly recommend the Acornucopia for aggressive chewers with jaws like hyenas…so it’s probably great for your dog too.
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Reviewed in the United States on June 7, 2026