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Engines and Components› Camshafts and Valvetrain
COMP Cams
COMP Cams Roller Lifters CRB Crh W/.140
SKU: C007 844-16
Moderate — 2–4 hours
Overview
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Part #: 844-16
844-16 - Roller Lifters, CRB CRH W/.140 " Seat
Vehicle Symptoms
- Ticking or tapping noise from valvetrain
- Rough idle especially after warm-up
- Loss of power and poor acceleration
- Misfire at low RPM or under load
- Erratic engine performance during camshaft break-in
Diagnostic Codes
- P0300 – random misfire
- P0301 – cylinder 1 misfire
- P0302 – cylinder 2 misfire
- P0303 – cylinder 3 misfire
- P0304 – cylinder 4 misfire
Relevant Conversations
- ticking noise from engine after cam swap
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- symptoms of a bad lifter in a V8
- do I need new lifters with a performance cam
- COMP Cams 844-16 review and reliability
- roller lifter failure causing misfire code
- valvetrain noise troubleshooting guide
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | COMP Cams |
| Part Number | C007 844-16 |
Videos
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Lifters
PRI 2013 - Comp Cams newest Lifter Offerings
About MOTORMIA
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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