Genuine Honda 42240-HL4-A01 Rear CV Boot Set — Pioneer 1000 / 1000-5
Factory Honda boot set for the rear outboard (knuckle-side) CV joint. Restores the seal on a torn or split boot before grit and water chew through the joint, the bearing, or the knuckle. Genuine Honda rubber compound, correct bellows length and diameter, plus the exact grease Honda specifies — no generic universal boot, no guessing at the pack size.
SOLD AS A SET — ONE SET PER JOINT. ORDER 2 TO DO BOTH REAR CORNERS.
WHAT'S IN THE SET
- 1 × Genuine Honda rear outboard CV joint boot
- 2 × Honda CV joint grease, factory-sealed packets
FITMENT — Rear, Left or Right Side (2 sets required per machine)
| Year |
Model |
Model Code |
| 2016–2021 |
Honda Pioneer 1000 |
SXS1000M3 |
| 2016–2021 |
Honda Pioneer 1000 EPS |
SXS1000M3P |
| 2020–2021 |
Honda Pioneer 1000 Deluxe |
SXS1000M3D |
| 2016–2021 |
Honda Pioneer 1000-5 |
SXS1000M5P |
| 2016–2021 |
Honda Pioneer 1000-5 Deluxe |
SXS1000M5D |
| 2017–2019 |
Pioneer 1000 / 1000-5 Limited Edition |
— |
SPECIFICATIONS
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OEM Part Number: 42240-HL4-A01
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Honda Description: BOOT SET, RR. (MSDS)
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Position: Rear, outboard / knuckle side
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Assembly: REAR KNUCKLE / REAR DRIVESHAFT, item #6 (item #8 on 2017+ diagrams)
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Sets per vehicle: 2
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Honda Code: 9697908
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Material: OEM-spec molded rubber; Honda CV joint grease
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Condition: New, factory-sealed
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Brand: Honda Genuine
WHY OEM OVER A UNIVERSAL BOOT
- Molded bellows length and diameter for this joint specifically — seats without stretching or pinching
- Honda rubber holds up to heat, mud and UV far longer than generic neoprene
- Correct grease, pre-measured — the right volume, the right spec
- No trimming, no adapter cones, no "fits most" compromise on a 1000cc machine
INSTALL NOTES
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Order 2 sets to service both rear sides
- Rear knuckle removal required — have snap ring pliers, a ball joint separator and a band clamp crimper ready
- Clean the joint completely and inspect the cage and balls for pitting and bluing before repacking
- Do not reuse old bands — they don't seal a second time
- Inspect the inboard boot (42260-HL4-A01) while you're in there; they usually fail as a pair
- Torque knuckle and suspension fasteners to Honda service spec; consult your model-year manual
CROSS-REFERENCE
- Rear outboard boot set: 42240-HL4-A01 (this listing)
- Rear inboard boot set: 42260-HL4-A01
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Front outer boot: 44240-HL4-A01 — different part, will not fit the rear
- Aftermarket interchange: NICHE 519-KCV2363B · All Balls rear outer CV boot kit · Caltric 42240-HL4-A01
FITS: 2016 2017 2018 2019 2020 2021 Honda Pioneer 1000, Pioneer 1000 EPS, Pioneer 1000 Deluxe, Pioneer 1000-5, Pioneer 1000-5 Deluxe, Limited Edition
NOT FIT: Pioneer 500, 520, 700, 700-4, 1000-6, Talon, Foreman, Rancher, Rubicon — message us your year and model and we'll confirm before you buy.
