Description
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Precision cam timing brackets align V6/V8 banks for accurate service; pro shop grade steel
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Complete kit: timing fixtures, injector remover, T100 cam socket; organized carry case
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Service coverage: M157/M276/M278 (also supports M133/M152/M270/M274 tasks)
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Replaces factory tools 276589014000 / 271589023300 / 177589000900 to lower service costs
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Built for pros & DIY: speeds chain, cam, and injector jobs; reduces comebacks
Fitment Chart
(verify engine code on the vehicle; coverage based on manufacturers’ application notes)
Make Model Engine Years Mercedes-Benz CL500 / 63 AMG (C216) M276/M278/M157 2010–2013 Mercedes-Benz S500 / 63 AMG (C217) M278/M157 2014–present Mercedes-Benz CLS300 (C218) M276 2012–present Mercedes-Benz E300 / 350 / 400 (C/A207) M276/M278 2011–present Mercedes-Benz CLS350 / 400 / 500 / 63 AMG (C/X218) M276/M278/M157 2011–2014 Mercedes-Benz SLK350 (R172) M276 2011–present Mercedes-Benz SL350 / 400 / 500 / 63 AMG (R231) M276/M278/M157 2012–present Mercedes-Benz S500 Plug-In Hybrid (V222) M276/M278 2014–present Mercedes-Benz ML300 / 350 / 500 / 63 AMG (W166) M276/M278/M157 2011–present Mercedes-Benz C400 (W205) M276 2014–present Mercedes-Benz E400 Hybrid (W212) M276 2012–present Mercedes-Benz G63 AMG (W463) M157 2012–present Mercedes-Benz E300 / 350 / 400 / 500 / 63 AMG (W/S212) M276/M278/M157 2011–present Mercedes-Benz C350 (W/S/C204) M276 2011–present Mercedes-Benz S350 / 500 / 63 AMG (W/V221) M276/M278/M157 2010–present Mercedes-Benz S400 / 63 AMG (W/V222) M276/M157 2013–present Mercedes-Benz R350 BlueEFFICIENCY (W/V251) M276 2012–present Mercedes-Benz GL450 / 500 (X166) M278 2012–present Mercedes-Benz GLK350 (X204) M276 2011–present
Keep your Mercedes cam timing and injector work precise and profitable. The Oni Tools Master Camshaft Timing & Injector Puller Kit is engineered for the M157, M276, and M278 engine families, with useful coverage for M133/M152/M270/M274 platforms. Dedicated timing brackets lock cams in the correct angle while the included injector puller clears tight bores cleanly; the T100 camshaft socket drives adjusters without damage. This kit is an efficient, lower-cost alternative to OEM fixtures 276589014000, 271589023300, 177589000900, making it ideal for timing jobs, chain work, cam phasers, and injector service on popular Mercedes models (C-, E-, S-, CLS-, SL-, GL-/GLK-/G-Class, and more). Built from hardened steel and packed in a rugged case, Oni Tools delivers shop-ready durability and consistent alignment so both professionals and advanced DIY technicians can complete repairs faster with factory-level accuracy.
