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TinzerMotor-Massive Expansion of Kenworth Window Regulator Line

Category: NewsRelease time: 2026-04-03

TinzerMotor-Massive Expansion of Kenworth Window Regulator Line

TinzerMotor, a premier manufacturer of heavy-duty truck window regulator, has announced the massive expansion of its dedicated Kenworth window regulator series. With a specialized inventory now exceeding 30 high-precision window regulators, TinzerMotor is positioning itself as the go-to partner for North American fleet maintenance and parts distributors.

 

A Comprehensive Catalog for Every Model
The expanded lineup features an exhaustive range of OE-spec window regulator replacements, including high-demand SKUs such as #R21-1005, #R21-1010, #R21-6013, #R21-6010, #R21-1002, #R21-1004, #R21-1022, #R21-1021, #R21-1019, #R21-1018, R21-6009, R21-6011, R21-6012, K092-407 and D5600-6222. This diverse selection of Kenworth window regulator ensures that whether a driver is operating a classic W900 or a modern T680, TinzerMotor has the exact technical match to restore full window functionality instantly.

 

Strategic Impact on the US Market
By offering this wide array of specific part numbers, TinzerMotor solves a major pain point for American owner-operators: the difficulty of finding precise aftermarket fits that don't sacrifice quality for price. "Our goal is to eliminate downtime," says the TinzerMotor engineering team. "By providing a 'one-stop-shop' for Kenworth truck window regulators—from the R21-1005 to the R21-6013—we give fleet managers a reliable, cost-effective alternative to expensive dealership markups."


Kenworth Window Regulator in TinzerMotor:

 AMHLK2271 HLK2271 3461479 50563AA NHD 153-9023 WNR011000L D741-5403 S-22184 R21-1005L R211005 AMHLK2272 HLK2272 3461479 12716L 50563AA NHD153-9023 WNR011000L D741-5404 S-22184 R21-1005R R211005 12762R 3060043 3060044 12762L 621-10304 3L4361 HLK2555 R21-1004 741-3025 HLK2556 R21-1004R HLK2557 K092-407 K092-407R R21-1002 HLK2469 R21-1002R HLK2470 HLK2507 R21-1010 K092-408 HLK2508 R21-1010R K092-408R HLK2151 R21-6013 R216013 D 41-5405 HLK2152 R21-6013R R216013R D741-5406 0130822656 19179942 0130822657 19179943 0130822766 CM093340A 0130822767 CM093350A R21-1022 R21-1022R R21-1021 R21-1021R R21-1019

 AMHLK2271 HLK2271 3461479 50563AA NHD 1539023 WNR011000L D7415403 S22184 R211005L R211005 AMHLK2272 HLK2272 3461479 12716L 50563AA NHD1539023 WNR011000L D7415404 S22184 R211005R R211005 12762R 3060043 3060044 12762L 62110304 3L4361 HLK2555            R21-1004 7413025 HLK2556 R211004R HLK2557 K092407 K092407R R211002 HLK2469 R211002R HLK2470 HLK2507 R211010 K092408 HLK2508 R211010R K092408R HLK2151 R216013 R216013 D 415405 HLK2152 R216013R R216013R D7415406 0130822656 19179942 0130822657 19179943 0130822766 CM093340A 0130822767 CM093350A R211022 R211022R R211021 R211021R R211019


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Email: riva@ruishuoautoparts.com

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