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More in Instruments, Probes and Leads
Instruments, Probes and Leads
123 products
1
PART NUMBER
DESCRIPTION
PRICE
WELD BOSS (for B probe)
$37.03
Retail Price: $46.29
GASKET THERMOCOUPLE ADAPTER (1004-72)
$93.95
Retail Price: $117.44
Not Eligible for Free Shipping
Expected ship date is 04-27-2026.
CHT ADAPTER (for Bayonet Probe
$37.59
Retail Price: $46.99
PLUG (for 86160 probe)
$37.59
Retail Price: $46.99
EGT HEATER, .128 hole
$460.73
Retail Price: $575.91
HEATER ASSEMBLY (1004-6)
$460.73
Retail Price: $575.91
HEATER ASSEMBLY (1004-26)
$439.47
Retail Price: $549.33
PROBE PACK, 4 Cyl CHT, Type K
$404.16
Retail Price: $505.20
PROBE PACK, 6 Cyl CHT, Type J
$606.23
Retail Price: $757.79
PROBE PACK, 4 Cyl. EGT/TIT, Ty
$352.11
Retail Price: $440.14
HARDWARE KIT
$13.11
Retail Price: $16.39
Not Eligible for Free Shipping
Expected ship date is 04-27-2026.
CONNECTOR HARDWARE KIT, Thermocouple
$3.10
Retail Price: $3.88
In Stock
EGT LEAD ADAPTER
$11.89
Retail Price: $14.87
EGT LEADS 144" TYPE K
$76.25
Retail Price: $95.32
Not Eligible for Free Shipping
Expected ship date is 04-27-2026.
EGT LEADS 240" TYPE K
$105.92
Retail Price: $132.40
EGT LEADS 216" TYPE K
$104.51
Retail Price: $130.63
CHT LEADS 90" 8 ohm TYPE J
$64.78
Retail Price: $80.98
CHT LEADS 144" 8 ohm TYPE J
$77.56
Retail Price: $96.95
CHT LEADS 240" 8 ohm TYPE J
$100.71
Retail Price: $125.89
Don't waste your money on cheap instruments and probes. There is a big difference!
McFarlane is your lowest price and quickest source for Alcor products!
Increase engine life and enhance safety through proper monitoring
- Faster responding probes than low dollar alternatives
- Temperature compensated gauges for accuracy all year round at any altitude
- Single gauges monitor one cylinder, dual gauges for twin engine aircraft monitor one cylinder per engine. Add a selector switch to make an economical full engine analyzer. Lighted gauges and custom dials also available!
Alcor: A name you can trust
- Over 50 years experience - Designed, manufactured and supported in the USA
- Generous warranty: 3 years for gauges, 5 years for grounded probes, 1 year for ungrounded probes
- FAA-PMA/STC approved for all aircraft with reciprocating engines
Save with complete kits!
Simple Installation
- No power required from the aircraft (lighted gauges require power)
- Works even with an electrical failure
- Great for homebuilt or antique aircraft with no electrical system
- Gauges include all mounting hardware
- Standard 2 1/4" or 3 1/8" gauge sizes