Part Number: 38070


Product Details

Premium Engine Monitor Probe Packs
Whether you have a rock-solid Alcor analog gauge system or the latest digital engine monitor, don't settle for cheapy probes.


Many engine monitors are available as kits with cheapy short-lived probes. McFarlane recommends when buying these monitors also purchasing a premium Alcor Probe Pack for maximum reliability and responsiveness. The premium Alcor probes can also be installed when the probes that came with your monitor start to fail.

  • Small element diameter provides near instantaneous instrument response
  • Grounded probes provide longer life, faster response time, and are backed by a five year warranty.
  • Provides sufficient electrical power for Alcor unamplified instruments
  • For use with digital and analog engine monitoring systems (system must be compatible with grounded probes), ungrounded probes available upon request.
  • Kits include probes, P/N 28202 bayonet adapters (where applicable), and a convenient accessory kit containing the hardware for connecting probe ring terminals to lead wire ring terminals (screws, nuts, and lock washers) as well as zip ties, 6" fiberglass sleeves, and ring terminals to replace spade, pin, and other termination types on the lead wire. 


Kit P/N Description  Kit Contains 
38060 4 Cyl. EGT/TIT, Type K, Clamp Style (4) 86255, (1) Accessories Kit
38063 6 Cyl. CHT, Type K, Screw-In Style (6) 86253, (1) Accessories Kit
38064 4 Cyl. CHT, Type K, Bayonet Style (4) 86252, (4) 28202, (1) Accessories Kit
38070 4 Cyl. CHT, Type J, Bayonet Style (4) 86251, (4) 28202, (1) Accessories Kit
38071 6 Cyl. CHT, Type J, Bayonet Style (6) 86251, (6) 28202, (1) Accessories Kit
38090 4 Cyl. EGT/TIT, Type K, Screw-In Style (4) 86240, (1) Accessories Kit
38098 6 Cyl. EGT/TIT, Type K, Screw-In Style (6) 86245, (1) Accessories Kit
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Eligibility Notice

Please verify that this product is eligible for your aircraft before adding it to your cart.

Click here to view product eligibility.
OEM Part Number McFarlane Part Number Comment
001-005-A20 38070
001-005-A36 38070
01-005-1 38070
01-005-1-A20 38070
01-005-A44 38070
33027-8 38070
434-70001-00 38070
660110 38070
757-310 38070
767320 38070
86145 38070
86147 38070
86258 38070
86259 38070
99027-8 38070
C668501-0204 38070
C668501-0210 38070
EP130 38070
MM-111 38070
P-110 38070

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Quantity Per Aircraft Location Comment Eligibility Chart
Many Many Many 0 ZZZZZZZZZZZZZZZ 6630

Related Documents

Product Catalogs and Price Lists

Current McFarlane Product Catalog

Maintenance and Product Guides

EGT in a Nutshell

Installation, Use, and Maintenance Instructions

EGT/CHT Installation Instructions

Eligibility Charts

Alcor, Inc. Vendor Eligibility Reference