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BOXI Drive Belt Tensioner for 2002-2014 Honda CR-V | Replaces OE #21014405

$34.02

  • Two Year Warranty

4 in stock

BOXIDirect-Fit OE ReplacementDrive Belt Tensioner
Part #: BX03900017-1|Line: BOXI|Warranty: Two Year|In Stock (4)
Check if this part fits your vehicle Select your vehicle to check fitment (48 compatible configurations)
Ship to Home Available (4 in stock)
Free Next-Day Dispatch · Direct from Montclair, CA U.S. Warehouse
Direct OE Cross-Reference View All (37) →
Replaces OE #: 21014405, 31170PNA003, 31170RAAA01, 31170RAAA02, 3827819111831 +32 more
Two Year Limited Warranty
100% Factory Tested · Direct Fit Replacement · 30-Day Easy Returns
Package Included
1 x Drive Belt Tensioner with Pulley
Condition
New
Material
Steel
Pulley Width (mm)
33mm
Belt Type
Serpentine

Direct-fit BOXI replacement part compatible with 2011 Acura CSX Base, 2010-2011 Acura CSX iTech, 2006-2007 Acura CSX Premium, 2008-2009 Acura CSX Technology and additional configurations. Replaces OE / interchange part numbers: 21014405, 31170PNA003, 31170RAAA01, 31170RAAA02, 3827819111831, 38278M, 49341, 68021014405. Ships from Montclair, CA across the United States with a 30-day return policy. Verify exact year, submodel, and engine in the Vehicle Fitment Guide before ordering.

Package Included 1 x Drive Belt Tensioner with Pulley
Application Note 13-15 for Acura ILX 2.4L
Application Note 07-12 for Acura RDX 2.3L
Application Note 04-06 for Acura TSX 2.4L
Application Note 03-07 for Honda ACCORD 2.4L
Application Note 02-14 for Honda CR-V 2.4L
Application Note 06-11 for Honda CIVIC 2.0L
Application Note 12-15 for Honda CIVIC 2.4L
Application Note 03-11 for Honda ELEMENT 2.4L
Application Note REPLACE NUMBERS – 38278 19111831 419-005,31170RAAA01, 31170RAAA02, 89321,49341,68021014405,680 21014405, 31170-PNA-003, 31170PNA003, 38278M
Weight 3.39 lbs
Dimensions 6.1 × 6.1 × 5.51 in
Brand

BOXI

Condition

New

Material

Steel

Pulley Width (mm)

33mm

Belt Type

Serpentine

Pulley Outside Diameter (mm)

70mm

Contact Surface

Smooth

Number Of Mounting Holes

3

Number Of Pulleys

1

Number Of Pulley Grooves

0

Fitment Type

Direct Replacement

Warranty Terms

Two Year

Compatible Vehicle Applications

Verify Year, Make, Model, Submodel, and Engine compatibility before ordering.

YearMakeModelSubmodelEngine
2011AcuraCSXBaseL4 – 2.0L 1998cc 122ci GAS MFI type K20Z2 – 4 valve DOHC
2010 – 2011AcuraCSXiTechL4 – 2.0L 1998cc 122ci GAS MFI type K20Z2 – 4 valve DOHC
2006 – 2007AcuraCSXPremiumL4 – 2.0L 1998cc 122ci GAS MFI type K20Z2 – 4 valve DOHC
2008 – 2009AcuraCSXTechnologyL4 – 2.0L 1998cc 122ci GAS MFI type K20Z2 – 4 valve DOHC
2006 – 2009AcuraCSXTouringL4 – 2.0L 1998cc 122ci GAS MFI type K20Z2 – 4 valve DOHC
2007 – 2010AcuraCSXType-SL4 – 2.0L 1998cc 122ci GAS MFI type K20Z3 – 4 valve DOHC
2013 – 2015AcuraILXBase
Dynamic
L4 – 2.4L 2354cc 144ci GAS MFI type K24Z7 – 4 valve DOHC
2007 – 2012AcuraRDXBaseL4 – 2.3L 2300cc GAS MFI Turbocharged type K23A1 – 4 valve DOHC
2010 – 2012AcuraRDXSH-AWDL4 – 2.3L 2300cc GAS MFI Turbocharged type K23A1 – 4 valve DOHC
2004 – 2006AcuraTSXBaseL4 – 2.4L 2354cc 144ci GAS MFI type K24A2 – 4 valve DOHC
2003 – 2005HondaAccordDX
EX
LX
L4 – 2.4L 2354cc 144ci GAS MFI type K24A4 – 4 valve DOHC
2006 – 2007HondaAccordEX
LX
Value Package
L4 – 2.4L 2354cc 144ci GAS MFI type K24A8 – 4 valve DOHC
2007HondaAccordEX-L
LX SE
Special Edition
L4 – 2.4L 2354cc 144ci GAS MFI type K24A8 – 4 valve DOHC
2006HondaAccordLX Special EditionL4 – 2.4L 2354cc 144ci GAS MFI type K24A8 – 4 valve DOHC
2005HondaAccordSEL4 – 2.4L 2354cc 144ci GAS MFI type K24A4 – 4 valve DOHC
2008HondaCivicMUGEN SiL4 – 2.0L 1998cc 122ci GAS MFI type K20Z3 – 4 valve DOHC
2006 – 2011HondaCivicSIL4 – 2.0L 1998cc 122ci GAS MFI type K20Z3 – 4 valve DOHC
2012 – 2015HondaCivicSIL4 – 2.4L 2354cc 144ci GAS MFI type K24Z7 – 4 valve DOHC
2012HondaCivicSi HFPL4 – 2.4L 2354cc 144ci GAS MFI type K24Z7 – 4 valve DOHC
2002 – 2003HondaCR-VBaseL4 – 2.4L 2354cc 144ci GAS MFI type K24A1 – 4 valve DOHC
2002 – 2006HondaCR-VEX
LX
L4 – 2.4L 2354cc 144ci GAS MFI type K24A1 – 4 valve DOHC
2007 – 2009HondaCR-VEX
EX-L
LX
L4 – 2.4L 2354cc 144ci GAS MFI type K24Z1 – 4 valve DOHC
2010 – 2011HondaCR-VEX
EX-L
LX
L4 – 2.4L 2354cc 144ci GAS MFI type K24Z6 – 4 valve DOHC
2012 – 2014HondaCR-VEX
EX-L
LX
Touring
L4 – 2.4L 2354cc 144ci GAS MFI type K24Z7 – 4 valve DOHC
2005 – 2006HondaCR-VEX-L
SE
L4 – 2.4L 2354cc 144ci GAS MFI type K24A1 – 4 valve DOHC
2011HondaCR-VSEL4 – 2.4L 2354cc 144ci GAS MFI type K24Z6 – 4 valve DOHC
2003 – 2004HondaElementDXL4 – 2.4L 2354cc 144ci GAS MFI type K24A4 – 4 valve DOHC
2003 – 2006HondaElementEXL4 – 2.4L 2354cc 144ci GAS MFI type K24A4 – 4 valve DOHC
2007 – 2011HondaElementEX
LX
L4 – 2.4L 2354cc 144ci GAS MFI type K24A8 – 4 valve DOHC
2004 – 2006HondaElementLXL4 – 2.4L 2354cc 144ci GAS MFI type K24A4 – 4 valve DOHC
2007 – 2010HondaElementSCL4 – 2.4L 2354cc 144ci GAS MFI type K24A8 – 4 valve DOHC

OEM & Aftermarket Interchange Cross-Reference

Click any highlighted OE number to view all compatible replacement parts for that factory number.

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