Skip to content

Happijac Happijac Slide-out System Product ID #: 74D1-7-40-M7 Parts List

     Parts Break Down:           

                 Click The Part Number to search For Part

Reference # Mfg Part Number Product Description
1 737 CHANNEL
2 70302 49-L 49IN LOW PROFILE FRAME
3 9028 1/4IN EXTERNAL TOOTH LOCK WASHER
4 9009 1/4-20 X 1/2IN PHIL PAN HD TYPE F ZP
5 70047 C-CHANNEL BUSHING
6 70002 SHAFT #2
7 70001 SHAFT #1
8 9012 1/4-20 X 4 CARRIAGE BOLT
9 9014 1/4-20 NYLOCK NUT
10 70036 SPROCKET
11 60172 HD MOTOR
12 9031 5/16IN ALUM STANDOFF
13 9029 5/16IN EXTERNAL TOOTH LOCK WASHER
14 9011 5/16-18 C 4-1/2IN HEX BOLT
15 70005 3IN HEX SHAFT W/1IN OFFSET GROOVE
16 40021 1/2IN E-CLIP
17 9017 2IN STAINLESS SPRING
18 64310 SNAP SPACER
19 70133 33-3/4IN TIMING SHAFT
20 70007 WEAR STRIP
21 70004 ROLLER SHAFT
22 40021 1/2IN E-CLIP
23 70031 1-1/4IN WHITE ROLLER
24 70311 40.750IN STD RAIL
25 70301 48-A 48IN SLIDE ANGLE
26 9027 #10 EXTERNAL TOOTH LOCK WASHER
27 9001 #10-32 X 3/8IN PHIL PAN HD TYPE F ZP
NS 237074 SLIDE ROOM CONTROLLER PLUG AND PLAY
NS 182706 BED LIFT/SLIDEOUT RELAY BOARD 600-701 REV H  
Free Market Valuation

What's Your RV Worth?

Get a free market value estimate based on real comparable listings. Fill in your RV details to see what it's worth!

  • Based on real comparable listings across North America
  • Covers all RV types — motorhomes, trailers, fifth wheels & more
  • Instant estimate, no sign-up required
Get Your Free Estimate No account needed · Takes under 60 seconds
Market Estimate

Your estimated value

$34,500 CAD
$34,500 Median: $44,200
Market Low
$31,000
Median
$44,200
Market High
$58,500

Based on 38 comparable Travel Trailers (26–30 ft) 2019–2021

Explore RVs for Sale

Browse RVs For Sale Near You. Or List Your RV For Sale.

Find RV Maintenance Services

Find Trusted RV Repair Shops Near You

Trusted RV Serices