No image available
JLG OEM Part No. 3740063

Spring Relay

Spring Relay

$1.68 Available
40 verified fitments
Select your machine to check fit
Not sure it’s the right part? Talk to a parts specialist (740) 432-6303Mon–Fri 7:30 AM–5 PM EST
Ships nationwideUPS, USPS & freight
30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
Machine Model Years / S/N
JLG Boom Lift 30e —
JLG Boom Lift 35e —
JLG Boom Lift 40e —
JLG Boom Lift 45e —
JLG Boom Lift n35e —
JLG Boom Lift n40e —
JLG Boom Lift 80HX —
JLG Boom Lift 80HX+6 —
JLG Boom Lift 34HA —
JLG Boom Lift 40HA —

Genuine JLG OEM part 3740063 – Spring Relay.

Fits models: 30e, 35e, 40e, 45e, n35e, n40e, 80HX, 80HX+6, 34HA, 40HA, 60HA, 45HA, 80H, 86HX, 3369e, 3969e, 600SC, 600SJC, 660SJC, 150HAX, E400A, E400AJP, E400AJPnarrow, E400Anarrow, E450A, E450AJ, M400A, M400AJP, M400AJPnarrow, M400Anarrow, M450A, M450AJ, TF6-42, 100HX, 100HX+10, 110HX, 120HX, 601S, E40AJP, E40AJPnarrow

Found in 17 JLG parts books.

WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Manufacturer part number
3740063
Brand
JLG
Condition
OEM, new
Category
Spring Relay
Weight
0.01 lb

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.

$1.68

This part appears in these diagrams

You may also like