SKU: 98705865746

Hamilton Cams 178/208 Camshaft Combo Kit 98.5-18 Ram 5.9L/6.7L 24V Cummins

Sale price$584.55 Regular price$649.50
Save 10%

Pay in installments of $162.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hamilton Cams 178/208 Camshaft Combo Kit 98.5-18 Ram 5.9L/6.7L 24V CumminsIs it time to rebuild your engine? Or maybe you just want more power. This kit will upgrade every part of your 24 valve valvetrain. When you combine Hamilton's best all around performing camshaft with valve springs that control the valvetrain to 4500rpm and 80lbs of boost, pushrods rated to well over 3,000hp, and their 1. 45 tappets that provide more surface area, you have the best cam combo on the market for the Cummins. If youre looking for the

Is it time to rebuild your engine? Or maybe you just want more power. This kit will upgrade every part of your 24-valve valvetrain. When you combine Hamilton's best all-around-performing camshaft with valve springs that control the valvetrain to 4500rpm and 80lbs of boost, pushrods rated to well over 3,000hp, and their 1.45″ tappets that provide more surface area, you have the best cam combo on the market for the Cummins.

If you’re looking for the quickest spool and the widest rpm band of all of Hamilton's cams, this is it. Initially designed for trucks that work hard and need instant torque in the low rpm range. It was later found to significantly help spool large single turbos, increase fuel economy, lower EGT, and maintain power at higher elevations, all while keeping big hp and rpm potential. If you are thinking it is too small for your HP goals, think again. On their engine dyno, a 6.7L with a single s400 made 1100hp with a stock head, 1250hp with a stock head and larger valves, and 1588hp @4500 RPM with a ported head.

IMP NOTE:

  • For it to be “drop in” you will need no more than .020″piston protrusion and at least .038″ valve face depth with a standard gasket. If you do not meet the minimum requirements for piston to valve clearance, don’t worry, you can still run an oversize head gasket or cut valve reliefs.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 98705865746

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Robert W Warnock
Birmingham, US
★★★★★ 5
Love it
Color: Red, Size: Large
Excellent shirt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 3
Item received not as pictured - beware
Item not as described. The navy version I ordered showed a colored zipper and a print pattern inside the collar in the description but the one I received is solid navy in color. Not what I wanted or ordered. It fit fine and I liked the weight of the material as it is a little heavier than another Maelreg shirt I ordered which had the same description. Be careful when ordering as the color and weight of the material is certainly not accurate.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
S
Verified Purchase
smiley05
Chelsea, US
★★★★★ 5
Great product
Husband loves this warm but lightweight pullover.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 4
sleeves long
I'm 5'6" and stocky but the sleeves are too long and slip over to rest half way down my hand. If your 5'9 or taller you will be fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
F
Verified Purchase
Frank K...Cape Cod MA
Whiting, US
★★★★★ 5
Quarter zip
Great quarter zip, high quality, very nice material and comfortable. Buying 5 more colors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026

recommand products